P. SOMASUNDARAN

La von Duddleson Krumb Professor
 Director, IUCRC for Advanced Studies in Novel Surfactants
Director, Langmuir Center for Colloids and Interfaces
Columbia University, New York, N.Y. 10027
Phone: (212) 854-2926
FAX: (212) 854-8362
E-mail: ps24@columbia.edu

 

Home

Professional

Research Interests

Publications

Publications Please note that some publications may not be ready to view on this site.

BOOKS LIST OF PUBLICATIONS

1. "Advances in Interfacial Phenomena of Particulate/Solution/Gas Systems," (with R. B. Grieves), AIChE Symp., Vol. 71 (1975).

2. "Research Needs in Mineral Processing", (with D. W. Fuerstenau), Proceedings of a National Science Foundation Workshop, Columbia University (1976).

3. "Recent Developments in Separation Science," (with N. N. Li, S. A. Stern, and R. B. Long), CRC Press: West Palm Beach, FL, Vol. 4 (1978).

4. "Recent Developments in Separation Science," (with N. N. Li, J. S. Shultz, and J. S. Dranoff), CRC Press: West Palm Beach, FL, Vol. 5 (1979).

5. "International Symposium on Resources Engineering And Technology, Proceedings," (with R. Mallikarjunan), Center of Studies In Resource Engineering, ITT, Bombay, Vol. 1 and 2 (1979).

6. "Beneficiation of Mineral Fines, Proceedings of a National Science Foundation Workshop," (with N. Arbiter), AIME: New York (1979).

7. "Fine Particles Processing," AIME: New York, Vol. 1 and 2 (1980).

8. "Advances in Mineral Processing," AIME: New York (1986).

9. "Flocculation, Sedimentation and Consolidation,"(with B. M. Moudgil), AIChE: New York (1987).

10. "Reagents in Mineral Technology, Surfactant Science," (with B. M. Moudgil), Marcel Dekker: New York, Vol. 27 (1987).

11. "Innovations in Materials Processing using Aqueous, Colloid and Surface Chemistry, The Minerals, Metals & Materials Soc.," (with F. M. Doyle, S. Raghavan, and G. W. Warren) (1988)

12. "Emerging Separation Technologies for Metals and Fuels, The Minerals, Metals & Materials Soc.," (with V. I. Lakshmanan, and R. G. Bautista), Pennsylvania (1993).

13. "Dispersion and Aggregation: Fundamentals and Applications," (with B.M. Moudgil), Engineering Foundation, New York (1994).

14. "Gas Hydrates: Challenges for the future," (with G. D. Holder and P.R.Bishnoi), The New York Academy of Sciences, New York (2000).

15. "Polymers in Particulate Systems, Properties and Applications" (with Vinvent A. Hackley, and Jennifer A. Lewis and M. Dekker), New York (2002).

16. "Concentrated Dispersions: Theory, Experiments, and Applications" (with B. Markovic), American Chemical Society, Washington DC (2004)

17. “Encyclopedia of Surface and Colloid Science,” 2 nd. Edition; Editor: P. Somasundaran; total 8 volumes, Taylor and Francis Group LLC, (2006).

18. “Solution Chemistry: Minerals and Reagents” (P. Somasundaran and Dianzuo Wang), Development in Mineral Processing Series 17, Elsevier, B.V. The Netherlands , (2006).

19. “Surfactants in Personal Care Products and Decorative Cosmetics,” 3 rd Edition; Editors: Linda D. Rhein, Anthony O’Lenick, Mitchell Schlossman and P. Somasundaran; Volume 135, Taylor & Francis Group, (2006).



CONTRIBUTIONS TO BOOKS

20. "Comminution Kinetics," (with D. W. Fursteneau), Proc. Vith Int. Min. Conf., Pergamon Pres: Oxford, pp.8 (1963).

21. "Pretreatment of Mineral Surface and its Effects on their Properties," (with M. Dekker) Clean Surfaces: Their Preparation and Characterization for Interfacial Studies, New York, pp.285 (1970).

22. "Foam Separation Methods," (with M. Dekker) Separation And Purification Methods, New York, Vol. 1, pp. 117 (1972).

23. "The Effects of Aging on the Electrokinetic Properties of Quartz in Aqueous Solutions," (with R. D. Kulkarni) Oxide-Electrolyte Interfaces, R.S. Alwitt Ed., Am. Electrochem. Soc.: Princeton, NJ, pp. 31 (1973).

24. "Effects of Coarser Particles on The Settling Characteristics Of Phosphatic Slimes," (with E. L. Smith, Jr., and C. C. Harris), Proc. First International Particle Technology Conference, IITRI: Chigago, pp. 144 (1973).

25. "Rationalization of Energy-Particle Size Relationships in Comminution," (with G.E. Agar) Proc. Xth Int. Min. Proc. Conference, M.J. Jones Ed., IMM: London, pp. 3 (1974).

26. "Interfacial Chemistry of Particulate Flotation," Advances in Interfacial Phenomena of Particulate/Solution/Gas Systems, R.B. Grieves Ed., AIChE Symp. Vol. 71, pp.1 (1975).

27. "Kinetics of Oleate Adsorption at the Liquid/Air Interface and its Role in Hematite Flotation," (with R.D. Kulkarni), Advances in Interfacial Phenomena of Particulate/Solution/Gas Systems, R.B. Grieves Ed., AIChE Symp. Vol. 71, pp. 124 (1975).

28. "Dewatering of Phosphate Slimes using Coarse Additives," (with E. L. Smith, Jr., and C. C. Harris), Proc. XIth Int. Min. Proc. Congress, Instituto Di Arte Mineraria e Preparazione Dei Minerali,, M. Carta Ed., Cagliari, Italy, pp. 1301 (1975).

29. "On the Problems of Separation of Calcite from Calcareous Apatite", Beneficiation of Lean Phosphates with Carbonate Gangue, Instituto Di Arte Mineraria e Preparazione Dei Minerali, Cagliari, Italy, pp.155 (1975).

30. "Research Opportunities in Mineral Processing," Proc. 37th Annual Mining Symp., University of Minnesota, pp. 17.1 (1976).

31. "Fine Particle Treatment," Research Needs in Mineral Processing, D.W. Fuerstenau Ed., Columbia University, New York, pp. 125 (1976).

32. "Separation Using Foam Techniques," (with E. Grusha, Marcel Dekker), New Developments in Separation Methods, New York, pp. 117 (1976).

33. "Flotation of Salt-Type Minerals," (with H. S. Hanna) Flotation, A. M. Gaudin Memorial Volume, M.C. Fuerstenau Ed., AIME: New York, Vol. 1, pp. 197 (1976).

34. "Physico-chemical Aspects of Adsorption at Solid/Liquid Interfaces, Part 1 - Basic Principles," (with H. S. Hanna), Improved Oil Recovery by Surfactant and Polymer Flooding, D.O. Shah and R.S. Schechter Eds.,, Academic Press: New York, p. 205 (1977).

35. "Physico-chemical Aspects of Adsorption at Solid/Liquid Interfaces, Part 2 - Mahogany Sulfonate/Berea Sandstone, Kaolinite System," (with D.O. Shah and R.S. Schechter and H.S. Hanna), Improved Oil Recovery by Surfactant and Polymer Flooding, Academic Press: New York, pp. 253 (1977).

36. "Beneficiation of Mineral Slimes Using Modified Polymers as Selective Flocculants,", (with G. C. Sresty), Proc. XIIth Int. Min. Proc. Congress, Special Publication Volume, Sao Paulo, Brazil, 1, pp.159 (1977).

37. "Flotation Mechanism Based on Ionomolecular Complexes," (with R. D. Kulkarni, and K .P. Ananthapadmanabhan), Proc. XIIth Int. Min. Proc. Congress, Round Table-Iron Ore, Sao Paulo, Brazil, pp. 80 (1977).

38. "Theories of Grinding," (with G.Y. Onoda, Jr. and L.L. Hench Eds), Ceramic Processing Before Firing, J. Wiley & Sons: New York, pp. 105 (1978).

39. "Selective Flocculation of Mineral Slimes using Polymers," (with G. C. Sresty, A. Raja), Recent Developments in Separation Science, Vol. 4, N.N. Li, S.A. Stern, R.B. Lond Ed, CRC Press, West Palm Beach, FL, pp. 93. (1978).

40. "Surface Active Properties of Certain Micellar Systems for Tertiary Oil Recovery," (with H.S. Hanna, and A. Goyal), Proc. VIIth Int. Congress on Applications of Surface Active Substances, Comite International Des Derives Tensio-Actifs, pp. 892 (1978).

41. "Selective Flocculation of Fines," (with P.E. Richardson), Proc. of the Symp. on The Physical Chemistry of Mineral-Reagent Interactions in Sulfide Flotation, G.R. Hyde and M.S. Ojalvo Eds., U.S. Bureau of Mines and College Park, Md, IC 8818, pp.150 (1978).

42. "Chelating Agents as Flotaids: LIX-Copper Minerals Systems," (with D.R. Nagaraj and N. N. Li, J. S. Shultz, J. S. Dranoff,), Recent Developments in Separation Science, Vol. 5, CRC Press, West Palm Beach, FL, pp. 81 (1979).

43. "Preparation and Characterization of Clean Mineral Surfaces," (with B.M. Moudgil), Surface Contamination, K.L. Mittal Ed., Plenum: New York, Vol. 1, pp. 457 (1979).

44. "Flotation of Low Grade Mussoorie Phosphate Ore," (with D.V. Rao, M.K. Narayanan, U.B. Nayak, and K.P. Ananthapadmanabhan, and R. Mallikarjunan, Ed.) International Symposium on Resources Engineering and Technology, Centre of Studies in Resources Engineering, IIT, Bombay, pp. 61:1-14 (1979).

45. "Processing to Meet the Minerals Demand," (with R. Mallikarjunan) International Symposium on Resources Engineering and Technology, Centre of Studies in Resources Engineering, IIT, Bombay, Vol. 1, pp. 5(II), 1 (1979).

46. "The Role of Surfactants on the Coalesence of Emulsion Droplets," (with I.B. Ivanov, R.K. Jain), Solution Chemistry of Surfactants, K.L. Mittal Ed., Plenum: New York, Vol. 2, pp. 817 (1979).

47. "Principles of Selective Aggregation," Beneficiation of Mineral Fines, N. Arbiter, Ed., AIME: New York, pp.183 (1979).

48. "Solution Chemistry of Surfactants and the Role of It in Adsorption and Froth Flotation in Mineral-Water Systems," (with K.P. Ananthapadmanabhan), Solution Chemistry of Surfactants, K.L. Mittal Ed., Plenum: New York, Vol. 2, pp. 777 (1979).

49. "Electrochemical Aspects of Adsorption on Mineral Solids," (with E.D. Goddard), Modern Aspects of Electrochemistry, B.E. Conway and J.O'M. Bockris Eds., Plenum: New York, Number 13, p. 207 (1979).

50. "Principles of Flocculation, Dispersion, and Selective Flocculation," Fine Particle Processing, AIME: New York, Vol. 2, pp. 947 (1980).

51. "A Study of Carrier Flotation of Clay," (with Y.H.C. Wang), Fine Particle Processing, AIME: New York, Vol. 2, pp.1112 (1980).

52. "Role of Surface Chemistry of Fine Sulphides in their Flotation," Complex Sulphide Ores, M.J. Jones Ed., IMM: London, pp. 118 (1980).

53. "Precipitation and Redissolution of Sulfonates and Their Role in Adsorption on Minerals,", (with M. S. Celik, and A. Goyal), Surface Phenomena in Enhanced Oil Recovery, D.O. Shah Ed., Plenum: New York, pp. 641 (1981).

54. "On the Solubility and Precipitation of Dodecylbenzene Sulfonate Salts in Oil Recovery Systems," (with M. S. Celik, and I. B. Ivanov), Surface Phenomena in Enhanced Oil Recovery, D.O. Shah Ed., Plenum: New York (1981).

55. "Foams and Flotation," (with M.P. Freeman and J.A. Fitzpatrick Eds.), Theory, Practice and Process Principles for Physical Separations, Engineering Foundation: New York, pp. 237 (1981).

56. "Thickening or Dewatering of Slow-Settling Mineral Suspensions," Mineral Processing, J. Laskowski Ed., Elsevier: Amsterdam, Vol. 2, Part A, pp. 233 (1981).

57. "Effect of Chemical Additives on Wet Grinding of Iron Ore Minerals," (with H. El-Shall, and A. Gorken), Mineral Processing, J. Laskowski, Ed., Elsevier: Amsterdam, Vol. 2, Part A, pp. 695 (1981).

58. "Fundamental Aspects of Dewatering Fine Particles," Proc. of Progress in the Dewatering of Fine Particles Conference, U.S. Bureau of Mines and University of Alabama, pp. 407 (1981).

59. "Adsorption of Polyacrylamide on Na-Kaolinite," (with A.F. Hollander, and C.C. Gryte), Adsorption from Aqueous Solutions, P. Tewari Ed., Plenum Press: New York, pp. 143. (1981).

60. "Precipitation, Redissolution, Reprecipitation of Sulfonates," (with M.S. Celik), Proc. Vth Yugoslav Symp. on Surface Active Substances, Part 1, pp. 391 (1981).

61. "Effect of Polymer-Surfactant Interactions on Polymer Solution Properties," (with B.M. Moudgil), Macromolecular Solution, R.B. Seymour and G.A. Stahl Eds., Pergamon Press: Oxford, pp.151 (1982).

62. "Oleate Chemistry and Hematite Flotation," (with K.P. Ananthapadmanabhan), Interfacial Phenomena in Mineral Processing, B. Yarar and D.J. Spottiswood Ed., Engineering Foundation, NY, pp. 207 (1982).

63. "Energetics of Adsorption at Interfaces," Thermodynamics and Kinetics of Metallurgical Processes, Indian Institute of Science.

64. "Sulfonate Precipitation -Redissolution-Reprecipitation in Inorganic Electrolytes," (with M.S. Celik, and E.D. Manev), Interfacial Phenomena in Enhanced Oil Recovery AIChE Symp., Vol. 78, pp. 86 (1982).

65. "Flocculation Fundamentals," Proc. of Consolidation and Dewatering of Fine Particles Conference, U.S. Bureau of Mines & University of Alabama, pp. 407 (1982).

66. "Polymer-Surfactant Interactions in the Flotation of Quartz and Hematite," (with L.T. Lee), Proc. XIVth Int. Min. Proc. Congress, P.D.R. Maltby Ed., Paper IV-9, (1982).

67. "A Thermodynamic Model of Redissolution of Calcium Sulfonate Precipitates in NaCl Solutions," (with E.D. Manev, M.S. Celik and K.P. Ananthapadmanabhan), Int. Symposium on Oil Field and Geothermal Chemistry, SPE pp. 43 (1982).

68. "Abstraction of Sulfonates and Dodecane by Alumina," (with K.V. Viswanathan), Int. Symposium on Oil Field and Geothermal Chemistry, SPE, pp. 101 (1982).

69. "Abstraction/Deabstraction of Sulfonates by Reservior Rock Minerals in Solutions of Varying Sulfonate Concentrations," (with H.S. Hanna), Int. Symposium On Oil Field and Geothermal Chemistry, SPE, pp. 115 (1982).

70. "Adsorption of Sulfonate on Kaolinite and Alumina in the Presence of Gypsum," (with K. P. Ananthapadmanabhan and K. V. Viswanathan), Proc. Int. Symp. on Oil Field and Geothermal Chemistry, Soc. Petrol. Engineers, pp. 97-104 (1983).

71. "Precipitation/Redissolution phenomena in sulfonate -AlCl3 System," (with M. S. Celik, K. P. Ananthapadmanabhan), Proc. Int. Symp. on Oil Field and Geothermal Chemistry, Soc. Petrol. Engineers/AIME, pp. 217-226 (1983).

72. "Fine Particles Processing," Mineral Processing and Chemical Metallurgy, J.A. Herbst and J.D. Miller Eds. University of Utah, pp. 52 (1983).

73. "Mechanochemical Effect in Ultrafine Grinding," (with H. El Shall), Ultrafine Grinding and Separation of Industrial Minerals, S.G. Malghan, AIME: New York, pp. 21 (1983).

74. "Carrier Flotation of Anatase from Clay and its Physicochemical Mechanisms," (with Y. H. Chia ), Ultrafine Grinding and Separation of Industrial Minerals, S. G. Malghan, AIME: New York, pp. 117 (1983).

75. "Surface Chemical Characteristics and Adsorption Properties of Apatite," (with Y. H. C. Wang), Adsorption on and Surface Chemistry of Hydroxyapatite, D.N. Misra Ed., Plenum Press: New York, pp. 129 (1984).

76. "Adsorption of Polyacrylamide on Kaolinite and its Flocculation and Stabilization," (with Y. H. Chia and R. Gorelik), Polymer Adsorption and Dispersion Stability, ACS Symposium Series, E.D. Goddard and B. Vincent Eds., ACS: New York, Vol. 240, pp. 393 (1984).

77. "Chemistry and Applications of Chelating Agents in Flotation and Flocculation,"(with D. R. Nagaraj), Reagents in the Mineral Industry, M.J. Jones and R. Oblatt Eds., Institute of Mining and Metallurgy: London, pp. 209-220.

78. "Surface Precipitation of Surfactant and Inorganics on Mineral Solids and its Role in Adsorption and Flotation," (with K. P. Ananthapadmanabhan) Proc. XVth Int. Min. Proc. Congress, Vol. 2, pp. 40 (1985).

79. "Calcite-Apatite Interactions and their Effects on Selective Flotation Using Oleate," (with J. O. Amankonah and K. P. Ananthapadmanabhan), Proc. XVth Int. Min. Proc. Congress, France, Vol. 2, pp. 244 (1985).

80. "Morphology of Fine Particles Produced by Grinding," (with R. Roussev), Powder Metallurgy and Related High Temperature Materials, Oxford and IBM Publishing, pp. 59 (1985).

81. "Aging and Beneficiation," (with C. E. Roberts), Sample Selection, Aging and Reactivity of Coal, R. Kleine and R. Wellek Eds., J. Wiley & Sons: New York.

82. "Bubble and Foam Separations - Ore Flotation," (with K.P. Ananthapadmanabhan), Handbook of Separation Process Technology, R.W. Rousseau Ed., J. Wiley & Sons: New York.

83. "Interactions Between Surfactants and Polymers with Reservoir Minerals," (with P. Chandar), Solid Liquid Interactions in Porous Media, J.M. Cases Ed., Technip: Paris, pp. 411 (1985).

84. "Surface Interactions in Fine Particles Flotation," Proc. Int. Conf. Mineral Science & Technology, Haughton L.F. Ed., Council for Min. Tech., S.A., Mintek 50, Vol. 1, pp. 279 (1985).

85. "Experimental Techniques in Flotation Basic Research," (with K.P. Ananthapadmanabhan), Mineral Processing Handbook, Weiss Ed., AIME, pp. 30-87 (1985).

86. "Adsorption of Polyacrylamides on Hematite-and Silica - Effect of Polymer-Surfactant Interaction," with (B.M. Moudgil), in Fundamentals of Adsorption by Engineering Foundation (1985).

87. "Effect of Chemical Additives on the Pulp Fluidity and Grinding in Wet Batch Ball Milling," (with A. Atli), Proc. First World Congress on Particle Technology, Nurnberg, West Germany, pp. 545 (1986).

88. "Interfacial Adsorption of Surfactants in the Presence of Polymers and its Effect on Mineral Flotation," (with B.M. Moudgil), Proc. Vth Int. Symp. on Surfactants in Solution, Bordeaux, France, K.L. Mittal and P. Bothorel Eds., Plenum: New York, pp. 1095 (1986).

89. "Advances in Phosphate Flotation," (with B. M. Moudgil), Advances in Mineral Processing, P. Somasundaran Ed., AIME: New York, pp. 137 (1986).

90. "Solution Chemistry of Flotation," (with K. P. Ananthapadmanabhan), Advances in Mineral Processing, P. Somasundaran Ed., AIME: New York, pp. 426 (1986).

91. "Processing of Low Quality Ores within the Environmental Constraints," India's Environment: Problems and Perspectives, B.P. Radhakrishna and K.K. Ramachandran Eds., Geological Survey of India, pp. 117 (1986).

92. "Role of Nanostructure of Adsorbed Layer in Lubrication," Approaches to Modeling of Friction and Wear, F.F. Ling and C.H.T. Pan, Spinger Verlag: New York, pp. 73 (1986).

93. "An Overview of the ultrafine problem," Mineral Processing at Crossroads, Wills, B. A. and Barley, R. W. eds., Nijhoff publishers, pp.1-36 (1886).

94. "Adsorption of Surfactants on Minerals," (with B.M. Moudgil, and H. Soto), Reagents in Mineral Technology, P. Somasundaran and B.M. Moudgil Eds., Marcel Dekker: New York, pp. 79 (1987).

95. "Applications of Polymers in Mineral Processing," (with Y. H.C. Wang and S. Acar), Future Trends in Polymer Science and Technology. Polymers: Commodities or Specialities?, Ezio Martuscelli, Carlo Marchetta and Luigi Nicolais Eds, Technomic Publishing Inc., Berlin, pp. 134-155 (1987).

96. "Research Needs in Flocculation," (with B.M. Moudgil), Flocculation, Sedimentation and Consolidation, B.M. Moudgil and P. Somasundaran Eds., AIChE: New York, pp. 591 (1987).

97. "Mineral Solution Equilibria and the Role of it on Polymer Flocculation," (with R. Ramachandran), Flocculation, Sedimentation and Consolidation, B.M. Moudgil and P. Somasundaran Eds, AIChE: New York, pp. 23 (1987).

98. "Interactions Between Dissolved Mineral Species and Surfactants in Francolite/Dolomite Flotation," (with L. Xiao and K.V. Viswanathan) Proc. Int. Symp. on Extractive Metallurgy and Materials Science, Songren Li Ed., Changsha, China, pp. 110 (1987).

99. "Surfaces Forces in Solid/Liquid Seapration," Advances in Solid/Liquid Separation - Supplement, H.S. Muralidhara Ed., Battelle Press: Columbus, OH, pp. 151 (1987).

100. "In-situ Investigation of Adsorbed Surfactants and Polymers on Solids in Solution," (with J. T. Kunjappu), Proc. Int. Symp. on Adsorption, Osaka, Japan (1988).

101. "Investigations into the Structure of Adsorbed Layer of Dodecylsulfate at the Alumina/Water Interface," (with P. Chandar, N.J. Turro, and K.C. Waterman) Proc. XVIth Int. Min. Proc. Congress, Stockholm, Sweden, K.S.E. Forssberg Ed., pp. 775 (1988).

102. "Surfactants in Flotation," (with R. Ramachandran) Surfactants in Chemical/Process Engineering, D.T. Wasan, M.E. Ginn, and D.O. Shah Eds., Marcel Dekker: New York, pp. 195 (1988).

103. "Multi-Pronged In-situ Characterization of Adsorbed Surfactant and Polymeric Molecular Films at the Solid/Liquid Interface,"(with J. T. Kunjappu), Innovations in Materials Processing using Aqueous, Colloid and Surface Chemistry, F.M. Doyle, S. Raghavan, P. Somasundaran, and G.W. Warren Eds., The Minerals, Metals & Materials Soc., pp. 31 (1988).

104. "Correlation of Alumina Flocculation with Adsorbed Polyacrylic Acid Conformation," (with Y. B. Huang, and K. F. Tjipangandjara) Proc. Int. Symp. on the Production and Processing of Fine Particles, Montreal, A.J. Plumpton Ed.,, Can. Inst. of Mining & Met., pp. 269 (1988).

105. "CAT Scan Characterization of Sedimentation and Flocs," (with Y. B. Huang), Proc. Trilateral Symposium on Particuology, Beijing, China, G. Jimbo, J.K. Beddow, and M. Kwauk Eds., Science Press: Beijing, pp. 60 (1988).

106. "Study of Adsorbed Surfactant Layers at the Solid/liquid Interface using Electron Spin Resonance," (with C. A. Malbrel), Proc. Third International Conference on Fundamentals of Adsorption, Sonthofen, West Germany (1989).

107. "Investigations into the Structure of the Adsorbed Layer of Dodecylsulfate at the Alumina-Water Interface," (with P. Chandar, N.J. Turro, and K.C. Waterman), Surfactants in Solution, K.L. Mittal ed., Plenum, New York, Vol. 9, pp. 339-350 (1989).

108. "Innovative Approaches to Elucidate Floc Structures and Polymer Conformation at Interfaces," (with R. Ramachandran), Flocculation and Dewatering, B.M. Moudgil and B.J. Scheiner eds., Engineering Foundation, New York, pp. 21-41 (1989).

109. "Polymer-Surfactant Interactions in Bulk and at the Solid-Liquid Interface," (with R. Ramachandran), Flocculation and Dewatering, B.M. Moudgil and B.J. Scheiner eds., Engineering Foundation, New York, pp. 631-643 (1989).

110. "Role of Polymer and Surfactant Adsorption and Microstructure of Adsorbed Layer in Solid/Liquid Separation," (with Kuiri F. Tjipangandjara and C. Maltesh), Solid/Liquid Separation: Waste Management and Productivity Enhancement, H.S.Muralidhara ed., Battelle Press, Columbus, Ohio, pp. 325-342 (1989).

111. "In-situ Characterization of Solid-Liquid Interfaces and Adsorbed Layers," (with A. Sivakumar), Advances in Coal and Mineral Processing Using Flotation, S. Chander and R.R. Klimpel eds., SME, Littleton, Colorado, pp. 26-32 (1989).

112. "Mineral Processing Applied to Advanced Materials Technology," (with C. Maltesh), Advanced Materials - Application of Mineral and Metallurgical Processing Principles, V.I.Lakshmanan Ed., SME, Colorado, pp. 3-8 (1990).

113. "Effects of the Conformation of Polyacrylic Acid on the Dispersion/Flocculation of Alumina and Kaolinite Fines," (with K.F. Tjipangandjara), Proceedings of World Congress on Particle Technology, Part III, Society of Powder Technology, Kyoto, Japan, pp. 206-213 (1990).

114. "Correlation of Adsorption of Surfactants with Fracture and Grinding of Quartz,"(with H. El-Shall), Advances in Fine Particles Processing, J. Hanna and Y.A. Attia Eds, Elsevier, New York, pp. 41-57 (1990).

115. "Surface Characterization of Surfactant-Modified Colloidal Alumina," (with C. A. Malbrel, M. Francois, J. E. Poirier and J. M. Cases), Advances in Fine Particles Processing, J. Hanna and Y.A. Attia (eds), Elsevier, New York, pp. 193-201 (1990).

116. "Effects of Polyacrylic Acid Concentration on its Conformation and on the Stability of Alumina Suspensions," (with Kuiri F. Tjipangandjara), Advances in Fine Particles Processing, J. Hanna and Y.A. Attia (eds), Elsevier, New York, pp. 259-268 (1990).

117. "Selective Deslimings of Fine Iron Ores Based on Aggregation Between Magnetite and Hematite," (with Q. Xu, M. J. Zhang, and J. K. Lou), Advances in Fine Particles Processing, J. Hanna and Y.A. Attia (eds), Elsevier, New York, pp. 323-331 (1990).

118. "Effect of Bacterial Conditioning of Sphalerite and Galena with Thiobacillus Ferrooxidans on their Floatability," (with M. K. Yelloji Rao, and K. A. Natarajan), Proc. Engineering Foundation Conf on Mineral Bioprocessing, R. W Smith and M. Misra (eds), pp. 105-120 (1991).

119. "Thermodynamic Studies of Adsorption and Micellization of Alkyl Xylene Sulfonates," (with A. Sivakumar, and S. Thach), Surfactants in Solution, K. L. Mittal and D.O. Shah (eds), Plenum Press, New York, Vol.11, pp. 293-302 (1991).

120. "Ultra Fine Grinding of Yttria Stabilized Zirconia in Polyacrylic Acid Solutions," (with B. Lartiges), Comminution, S. K. Kawatra (ed), ME, Colorado, pp. 585-598 (1992).

121. "Thermodynamic Study of Adsorption of Anionic-Nonionic Surfactant Mixtures at the Alumina-water Interface,"(with Edward Fu, and Qun Xu), Mixed Surfactant Systems, P.M. Holland and D.N. Rubingh (eds), ACS, Washington D.C., pp. 366-376 (1992).

122. "Size of Tetradecyltrimethyl Ammonium Bromide Aggregates on Polyacrylic Acid in Solution by Dynamic Fluorescence," (with J. J. Kiefer, and K.P. Ananthapadmanabhan), Polymer Solutions, Blends and Interfaces, I. Noda and D.N. Rubingh (eds), Elsevier, pp. 423-444 (1992).

123. "Mineral Aggregate Formation and the Measurement of Aggregate Size," (with R. Ramachandran), Coagulation and Flocculation: Theory and Applications, P. Dobias Ed, Surfactant Science Series, Marcel Dekker, New York, pp 627-652 (1992).

124. "An Overview of Current and Emerging Solid-Liquid Separation Techniques," (with T.V. Vasudevan), Emerging Separation Technologies for Metals and Fuels, V.I. Lakshmanan, R.G. Bautista and P. Somasundaran Eds., The Minerals, Metals & Materials Soc., Pennsylvania, pp. 395-408 (1993).

125. "Principles, Techniques and Recent Advances in Finite Particle Aggregation for Solid-Liquid Separation," (with T. V. Vasudevan), Proceedings of the first Hanford Separation Science Workshop, Pacific Northwest Laboratory, Battele, II.99 - 104 (1993).

126. "Characterization of Surfactant and Polymer Aggregates at the Ceramic Solid-Solution Interface Using In-situ Spectroscopic Techniques," (with C. Maltesh), Handbook on Characterization Techniques for the Solid-Solution Interface, J.H. Adair, J.A. Casey and S. Venigalla (eds), American Ceramic Society, Ohio (1993).

127. "Chelating Agents for Selective Flotation of Minerals," (with D. R. Nagaraj, and O.E. Kuzugudenli), Proceedings of the XVIII Mineral Processing Congress, Australasia Mining Institute, Sydney, pp. 577-585 (1993).

128. "Adsorption of Nonionic Surfactants, Anionic/Nonionic Surfactant Mixtures, and Hydrophobically Modified Polymers on Minerals and its Effect on Their Flotation and Dispersion," (with Qun Xu), Proceedings of the XVIII Mineral Processing Congress, Australasia Mining Institute, Sydney, pp. 601-606 (1993).

129. Solution Chemistry of Mineral Reagent Systems, P. Somasundaran, D. Wang and Liping Xiao, Elsevier (1993).

130. "Desulphurization of Coal," (with M. S. Celik), Coal, O. Kural (ed), Istanbul Technical University, pp. 253-269 (1994).

131. Wetting and Interfacial Phenomena, P. Somasundaran, J.D. Morrison and J.F. Olivers (eds), Elsevier Publications, Amsterdam, Netherlands, (1994).

132. Surface Characterization of Adsorption and Interfacial Reactions, P. Somasundaran, J.D. Miller and J.J. Keller (eds), Elsevier Publications, Amsterdam, Netherlands, (1994).

133. Atomic Force Microscopy, P. Somasundaran and G.J. Vansco (eds), Elsevier Publications, Amsterdam, Netherlands, (1994).

134. Applied Surfactant Science, P. Somasundaran, D.I. Devore J.C.T. Kwak and W. von Rybinski (eds), Elsevier Publications, Amsterdam, Netherlands, (1994).

135. "Reagents of Biological Origin in Metallurgy," (with M. K. Yelloji), Reagents for Better Metallurgy, M.S. Prasad (ed), Rao, SME, pp. 256-261 (1994).

136. "Role of Water in the Dispersion of Oxides in Non-aqueous Media," (with C. A. Malbrel, and S. Krishnakumar), Dispersion and Aggregation: Fundamentals and Applications, B.M. Moudgil and P. Somasundaran Eds., Engineering Foundation, New York, pp.75-92 (1994).

137. "Enhanced Flocculation and Dispersion of Colloidal Suspensions through Manipulation of Polymer Conformation," (with T. V. Vasudevan, and K. F. Tjipangandjara), Dispersion and Aggregation: Fundamentals and Applications,B.M. Moudgil and P. Somasundaran (eds), Engineering Foundation, New York, pp. 403-418 (1994).

138. "Spectroscopic Characterization of Surfactant and Polymer Solloids at Solid-Liquid Interfaces," (with S. Krishnakumar, and Joy. T. Kunjappu), Surfactant Adsorption and Surface Solubilization, R. Sharma (ed.), ACS Symposium Series 615, pp. 104-137 (1995).

139. "Interactions Between Pentadecylethoxylated Nonylphenol(NP-15) and Tetradecyltrimethylammonium Chloride (TTAC) Mixtures at the Alumina-Water Interface," (with A. Lei Huang, and C. Maltesh), Surfactant Adsorption and Surface Solubilization, R. Sharma (ed.), CS Symposium Series 615, pp. 241- 254 (1995).

140. "Dissolved Mineral Species Precipitation During Coal Flotation," (with D. Liu), Proceedings of the XIX International Mineral Processing Congress, Chapter 10, pp. 67-71.

141. "Deposition of Latex Particles; Theoretical and Experimental Aspects," (with S. Shrotri, and K.P. Ananth), Proceedings of Mineral Processing: Recent Advances and Future Trends, S.P. Mehrotra and R. Sekhar (eds.), Allied Publishers, Kanpur, India (1995).

142. "Recent Advances in Power Requirement and Power (Product) Characteristics of Stirred Media Mills," (with Zheng. J.and Harris. C. C.), Proceedings of Mineral Processing: Recent Advances and Future Trends, S.P. Mehrotra and R. Sekhar (eds.), Allied Publishers, Kanpur, India, (1995).

143. "Grinding Aids: A Review of Their Use, Effects and Mechanisms," (with S. Shrotri), Selected Topics in Mineral Processing, Pradip and R. Kumar (eds.), Wiley Eastern India Ltd., New Delhi, pp. 47 (1995).

144. "Colloidal Systems and Interfaces: Stability of Dispersions through polymer and Surfactant Adsorption," (with B. Markovic, S. Krishnakumar and X. Yu), Handbook of Surface and Colloid Chemistry, K. S. Birdi ed., CRC Press (1997).

145. "Interfacial Properties of Calcium Phosphates," (with B. Markovic), Calcium Phosphates in industrial, Environmental and Biological Systems, Chapter 5, Z. Amjad ed., Kluwer Academic Publishers, Norwell, MA (1997).

146. "Oxide Mineral Flotation Fundamentals," in "Advances in Flotation Technology," B. K. Parekh and J. D. Miller, ed., (with A. Lou), SME, pp. 23-43 (1999).

147. "Fluorescence and ESR Spectroscopy," (with Lei Huang, and A. Fan), Surfactant Science Series, Bernard P. Binks ed., Marcel Dekker: New York, Vol. 83, pp. 213 (1999).

148. "Monitoring the conformation of dispersant molecules for enhanced stability and rheology of slurries," (with K. K. Das, and L. Huang), Advances in process Measurements for the Ceramic Industry, ISBN 1-57498-086-6, pp. 155-175, published by The American Ceramic Society (1999).

149. "Properties of Surfactant Mixtures," (with L. Huang), Surfactants, A Practical Handbook, K. R. Lange, Ed., published by Hanser Gardner Publications, Inc, Cinicinnati, pp. 204-224 (1999).

150. "Role of Surface Chemistry of Phosphate in Its Beneficiation," (with L. Zhang), in "Beneficiation of Phosphates, Advances in Research and Practice," edited by P. Zhang, H. El-Shall and R. Wiegel, published by Society of Mining, Metallurgy, and Exploration, Inc., Littleton, CO, pp. 141-154 (1999).

151. "Reagent Adsorption on Phosphates," (with L. Zhang), in "Encyclopedia of Separation Science" edited by I. D. Wilson et al, Academic Press. San Diego, CA, pp. 1562-1572 (2000).

152. "Modification of Silica-Water Interfacial Behavior by Adsorption of Surfactants, Polymers, and their Mixtures," (with L. Zhang), Adsorption on Silica Surfaces, Edited by Eugene Papirer, Marcel Dekker, Inc, pp. 441-462 (2000).

153. "Selective Flocculation of Fines," (with V. Runkana), Transactions of Nonferrous Metals Society of China, Edited by Guan-zhou Qiu, Yue-hua Hu, Wen-qing Qin, ISSN 1003-6326, Special Issue, Vol.10, pp. 8-11 (2000).

154. "Utility of Bioreagents in the Mineral Processing," (with N. Deo, and K. A. Natarajan), Mineral Biotechnology - Micorbial Aspects of Mineral Beneficiation, metal Extraction, and Environmental Control, edited by S. K. Kawatra and K. A. Natarajan, published by Society for Mining, Metallurgy, and Exploration, Inc., Littleton, Colorado, pp. 221-227 (2001).

155. "Monitoring of Adsorbed Polymer Conformation in Concentrated Suspensions," (with A. M. Campbell, and Z. Pan), Polymers in Particulate Systems properties and applications, Edited by Vincent A. Hackley, P. Somasundaran, Jennifer A. Lewis, Marcel Dekker, Inc., New York, pp.135-156 (2002).

156. "Colloid Systems and Interfaces - Stability of Dispersions through Polymer and Surfactant Adsorption," (with Markovic, B., Yu, X. and Krishnakumar, S.), Handbook of Surface and Colloid Chemistry, 2nd. Ed., Edited by K.S. Birdi, CRC Press, Boca Raton, FL, pp. 387 - 435 (2002).

157. "Interactions of Gum Depressants with Talc: Study of Adsorption by Spectroscopic and Allied Techniques" (with Wang, J., Nagaraj, D.R., Zhang, L. and Chen, T.), MPT - 2002 Proceedings of the International Seminar on Mineral Processing Technology; edited by Subramanian, Natarajan, B.S. Rao and T.R.R. Rao, Volume 1, pp. 1-9 (2002).

158. "Principals of Mineral Processing," (Maurice C. Fuerstenau), Flotation, Chapter 8, p. 245-306, (2003).

159. "Flocculation and Dispersion of Colloidal Suspensions by Polymers and Surfactants: Experimental and Modeling Studies," (with V. Runkana and P. C. Kapur), Coagulation and Flocculation 2nd Edition, edited by Stechemesser and Dobias, Surfactant Science Series, Volume 126, pp. 767-803 (2005)

160. “Adsorption of surfactants and polymers on silica,” (with Lei Zhang), Chapter in ‘Colloidal Silica: Fundamentals and Applications’ Eds. H. E. Bergna and W. O. Roberts, pp 531-534 (2006).

161. “Novel nanogels for drug binding and delivery,” (P. Somasundaran, Fang Liu, Soma Chakraborty, Carl C. Gryte, Namita Deo and T. Somasundaran), Chapter in “Polymeric Drug Delivery II, Polymeric Matrices and Drug Particle Engineering,” ACS Symposium Series 924, pp. 69-87 (2006).

162. “Nanoparticles for Cosmetics and Personal Care Formulations,” (P. Somasundaran, S. Chakraborty, P. Deo, N. Deo and T. Somasundaran), in Skin Delivery Systems: Transdermals, Dermatologicals, and Cosmetic Actives, edited by John J. Wills, First Edition, pp. 247-256 (2006).

163. “Gemini Surfactants,” (Qiong Zhou and P. Somasundaran), in the Encyclopedia of Surface and Colloid Science, Edited by P. Somasundaran, 2 nd Edition, Volume 4, pp. 2697-2710 (2006).

164. “Novel Nanogels for Drug Binding and Delivery,” (P. Somasundaran, F. Liu, S. Chakraborty, C.C. Gryte, N. Deo and T. Somasundaran), in the ACS Symposium Series Book 924, “Polymeric Drug Delivery II: Polymeric Matrices and Drug Particle Engineering,” Ed. Sonke Svenson, pp. 69-87, (2006).

165. “Contribution of Surfactants to Personal Care Products,” (P. Somasundaran, Soma Chakraborty, Puspendu Deo, Namita Deo and Tamara Somasundaran), in “ Surfactants in Personal Care Products and Decorative Cosmetics,” 3 rd Edition; Editors: Linda D. Rhein, Anthony O’Lenick, Mitchell Schlossman and P. Somasundaran; Volume 135, Taylor & Francis Group, pp121-135 (2006).

166. “Emulsions and Their Behavior,” (P. Somasundaran, Thomas H. Wines, Somil C. Mehta, Nissim Garti and Raymond Farinato), in “ Surfactants in Personal Care Products and Decorative Cosmetics,” 3 rd Edition; Editors: Linda D. Rhein, Anthony O’Lenick, Mitchell Schlossman and P. Somasundaran; Volume 135, Taylor & Francis Group, pp149-175 (2006).

167. “Role of Surfactant Micelle Charge in Protein Denaturation and Surfactant-Induced Skin Irritation,” (A. Lips, K.P. Ananthapadmanabhan, M. Vethamuthu, X.Y. Hua, L. Yang, C. Vincent, N. Deo and P. Somasundaran), in “ Surfactants in Personal Care Products and Decorative Cosmetics,” 3 rd Edition; Editors: Linda D. Rhein, Anthony O’Lenick, Mitchell Schlossman and P. Somasundaran; Volume 135, Taylor & Francis Group, pp177-187 (2006).

.
TECHNICAL PUBLICATIONS

168. "Preferential Energy Consumption in Tumbling Mills," (with D.W. Fuerstenau), Trans AIME, 226, pp. 132 (1963).

169. "Surfactant Adsorption at the Solid-Liquid Interface - Dependence of Mechanism on Chain Length," (with T. W. Healy and D.W. Fuerstenau), J. Phys. Chem., 68, pp.3562 (1964).

170. "The Role of Hydrocarbon Chain of Alkyl Collectors in Flotation," (with D.W. Fuerstenau, and T.W. Healy), Trans AIME, 229, pp. 321 (1964).

171. "Zurkinetik des Zerklenerns," (with D. W. Fuerstenau), Aufbereitungs-Technik, 5, pp. 205 (1964).

172. "Metal Ion Hydrolysis and Surface Charge in Beryl Flotation," (with M.C. Fuerstenau, D.A. Rice, and D.W. Fuerstenau), Trans IMM, 73, pp. 381 (1964).

173. "The Aggregation of Colloidal Alumina Dispersions by Adsorbed Surfactant Ions," (with T. W. Healy, and D. W. Fuerstenau), J. Coll. Interf. Sci., 22, pp. 599 (1966).

174. "Mechanism of Alkyl Sulfonate Adsorption at the Alumina-Water Interface," (with D.W. Fuerstenau), J. Phys. Chem., 70, pp. 90. (1966).

175. "Zero Point of Charge of Calcite,"(with G. E. Agar), J. Coll. Interf. Sci., 24, pp. 433 (1967).

176. "Zeta Potential of Apatite in Aqueous Solutions and its Change During Equilibration," J. Coll. Interf. Sci., 27, pp. 659 (1968).

177. "The Relationship Between Adsorption at Different Interfaces and Flotation Behavior," Trans AIME, 241, pp 105 (1968).

178. "On Incipient Flotation conditions," (with D. W. Fuerstenau), Trans AIME, 241, pp 105. (1968).

179. "Optimization of Flotation Operation using Statistical Methods," (with G. O. Prickett), Trans AIME, 244, pp. 369 (1969).

180. "Adsorption of Starch and Oleate and Interaction between them on Calcite in Aqueous Solutions," J. Coll. Interf. Sci., 31, pp. 557 (1969).

181. "Change in Gas Volume due to Combustion of Cigarette During Puffing," Tobacco Sci., 14, pp. 176 (1970).

182. "Free Energy Changes on Transfer of Surface Active Agents between Various Colloidal and Interfacial States," (with I .J. Lin), J. Coll. Interf. Sci., 37, pp. 731 (1971).

183. "Alterations in Properties of Samples During Their Preparation by Grinding," (with I .J. Lin), Powder Tech., 6, pp. 171 (1972).

184. "Effect of the Nature of Environment on Communition Processes," (with I .J. Lin), Industrial and Engineering Chemistry, Proc. Design and Development, 11, pp. 321 (1972).

185. "The Heat and Entropy of Adsorption and Association of Long-Chain Surfactants at the Alumina-Aqueous Solution Interface," (with D. W. Fuerstenau), Trans AIME, 252, pp. 275 (1972).

186. "Further Streaming Potential Studies on Apatite in Inorganic Electrolytes," (with G. E. Agar), Trans AIME, 252, pp. 348 (1972).

187. "Mineral Processing Fundamentals," (with D. M. Hopstock, and T.S. Mika), Mining Eng., p. 86. (1973).

188. "The Effects of Chain Length of Perfluoro Surfactants as Collectors," (with R. D. Kulkarni), Trans. IMM, 82, pp C164 (1973).

189. "An Application of Statistical and Computer Techniques in Basic Mineral Processing Research," (with G. O. Prickett), Canadian Mining and Metallurgical Bulletin, 45, pp. 1-5 (92) (1973).

190. "Method for Evaluating Flotation Kinetics Parameters," (with I J. Lin), Trans AIME, 254, pp. 181 (1973).

191. "A New Streaming Potential Cell and Study of Temperature Effects Using It," (with R. D. Kulkarni), J. Coll. Interf. Sci., 45, p. 591 (1973).

192. "Estimation of the Effective Number of -CH2- Groups in Long Chain Surface Active Agents," (with I. J. Lin, and B. M. Moudgil), Colloid and Polymer Science, 252, pp. 407 (1974).

193. "The Cationic Depression of Amine Flotation of Quartz," Trans AIME, 255, pp. 64 (1974).

194. "A New Apparatus for Measurements of Dynamic Interfacial Properties," (with M. Danitz, and K.J. Mysels), J. Coll. Interf. Sci., 48, pp. 410 (1974).

195. "Automated Constant Pressure Reactor for Measuring Solubilities of Gases in Aqueous Solutions," (with B. M. Moudgil, and I. J. Lin), Review of Scientific Instruments, 43, pp. 406 (1974).

196. "The Effect of Dissolved Hydrocarbon Gases in Surfactant Solution on Froth Flotation," (with B. M. Moudgil), J. Coll. Interf. Sci., 47, pp. 290-299 (1974).

197. "A Method for Continuous Pulp Measurement," (with C. C. Harris, L.A. Vazquez, and G. McFall), Powder Tech., 9, pp. 141 (1974).

198. "Mineral Processing Fundamentals," (with J. A. Herbst, and R.W. Smith), Mining Eng., February, pp. 77 (1974).

199. "Mineral Processing Fundamentals," (with R.W. Smith), Mining Eng., pp. A63 (1974).

200. "Sedimentation of Compressible Materials: Analysis of Batch Sedimentation Curve," (with C. C. Harris, and R.R. Jensen), Powder Tech., 11, pp. 74 (1974).

201. "Separation using Foaming Techniques," Separation Sci., 10, pp. 93 (1975).

202. "Effect of Pretreatment with Fluoride Solutions on Apatite Electrochemical Properties," (with S. Phillips, and R. D. Kulkarni), J. Dental Res., 54, pp. 180 (1975).

203. "Mechanism of Water Separation from Phosphatic Clay Suspensions," with (E.L. Smith Jr., and C.C. Harris), (1975).

204. "Kinetics of Collector Adsorption at the liquid/air Interface and Its Role in Flotation," with (R.D. Kulkarni) in Advances in Interfacial Phenomena of Particulate/ Solution/ Gas Systems (1975).

205. "Applications to Flotation Research," with (R.B. Grieves), es., CEP symposium series (1975).

206. "Steady-State Flow in a Porous Cylinder with Permeable Wall and Restricted or Unrestricted Ends," (with K. J. Mysels), J. Fluids Eng., Trans. ASME, 97, pp 379 (1975).

207. "Mineral Processing Fundamentals," (with R. S. Richard), Mining Eng., 28, pp. 66 (1976).

208. "Mineralogical Heterogeneity of Ore Particles and Its Effects on Their Interfacial Characteristics," (with R. D. Kulkarni), Powder Tech., 14, pp. 279 (1976).

209. "Adsorption of Surfactants on Solids," (with E. D. Goddard), Croatica Chemica Acta, 48, pp. 451 (1976).

210. "The Role of Ionmolecular Surfactant Complexes in Flotation," Int. J. Min. Proc., 3, pp. 35 (1976).

211. "Subsidence of Suspensions of Phosphatic Slime and Its Major Constituents," (with D. R. Nagaraj, and L. McAllister), Int. J. Min. Proc., 4, pp. 111 (1977).

212. "Measurements of Streaming Potentials," (with S. Ramachandaran, and R.D. Kulkarni), J. Electrochem. Soc. India, 26, pp. 7 (1977).

213. "Effect of Pretreatment on the Electrokinetic Properties of Quartz," (with R. D. Kulkarni), Int. J. Min. Proc., 4, pp. 89 (1977).

214. "Effect of Reagentizing Temperature and Ionic Strength and Their Interactions in Hematite Flotation," (with R. D. Kulkarni), Trans. AIME, 262, pp.120 (1977).

215. "Interfacial Phenomena on Use of Detergents and Cosmetics," Chemical Concepts, 4, pp. 11 (1977).

216. "Physical Chemistry of Mineral-Reagent Interactions in Sulfide Flotation," Mining Eng., 31, pp. 1474 (1978).

206. "Adsorption of Sulfonates on Reservoir Rocks," (with H. S. Hanna), Soc. of Petroleum Eng. Journal, 19, pp. 221 (1979).

218. "Grinding of Quartz in Amine Solutions," (with H. El-Shall, and S. Vidanage), Int. J. Min. Proc., 6, pp. 105 (1979).

219. "Commercial Chelating Extractants as Collectors: Flotation of Copper Minerals Using LIX Reagents," (with D. R. Nagaraj), Trans. AIME, 266, pp. 1892 (1979).

220. "Chemistry of Oleate and Amine Solutions in Relation to Flotation," (with K. P. Ananthapadmanabhan, and T.W. Healy), Trans. AIME, 266, pp. 2003 (1979).

221. "The Role of Surfactant Precipitation and Redissolution in the Adsorption of Sulfonate on Minerals," (with M. S. Celik, and A. Goyal), SPE, Preprints 8263 (1979).

222. "Processing Mineral Fines," Engineering and Mining Journal, 180, pp. 64 (1979).

223. "Physico-Chemical Aspects of Flotation," (with K. P. Ananthapadmanabhan), Trans Indian Inst. of Metals, 32, pp. 177 (1979).

224. "Physico-Chemical Aspects of Surface Active Agents on Minerals," Croatica Chemica Acta, 52, pp.67 (1979).

225. "Equilibration of Kaolinite in Aqueous Inorganic and Surfactant Solutions," (with H. S. Hanna), J. Coll. Interf. Sci., 70, pp. 181 (1979).

226. "Effect of Pretreatment on Flotation and Electro kinetic Properties of Coal," (with M. S. Celik), Colloids & Surfaces, 1, pp. 121 (1980).

227. "Selective Floculation of Synthetic Mineral Mixtures Using Modified Polymers," (with G. C. Sresty), Int. J. Min Proc., 6, pp. 303 (1980).

228. "Wettability of Reservoir Minerals by Flotation And Correlation with Surfactant Adsorption,"(with M.S. Celik), Spec Paper 9002 (1980).

229. "Flotation Chemistry of Hematite/Oleate Systems," (with R. D. Kulkarni), Colloids & Surfaces, 1, pp. 387 (1980).

230. "Adsorption Characteristics of Polyacrylamide and Sulfonate-containing Polyacrylamide Copolymers on Sodium Kaolinite,"(with A. F. Hollander, and C.C. Gryte), J. Appl. Polymer Sci., 26, pp. 2123 (1981).

231. "Polymer-Surfactant Interactions in Flotation of Quartz," (with L.T. Lee), Separation Sc. and Tech., 16, pp. 1475 (1981).

232. "Chelating Agents as Collectors in Flotation: Oximes-Copper Minerals Systems," (with D.R. Nagaraj), Mining Eng., 33, pp. 1351 (1981).

233. "Adsorption of Nonionic and Ionic Polyacrylamides on Hematite," (with B. M. Moudgil), Trans AIME, 276, pp. 1830 (1982).

234. "The Role of Agitation in Electrokinetics and Carrier Flotation of Clay using Calcite and Oleate," (with Y. H.C. Wang), Trans AIME, 272, pp. 1970 (1982).

235. "Mechanisms of Grinding Modification by Chemical Additives: Organic Reagents," (with H. El-Shall), SME Preprint, pp. 82-167 (1982).

236. "Mechanism for Adsorption Maximum and Hysteresis in Sodium Dodecylbenzene Sulfonate/Kaolinite System," (with K. P. Ananthapadmanabhan), Colloids & Surfaces, 7, pp. 105 (1983).

237. "A Theoretical Approach to Flocculation in Carrier Flotation of Clay," (with Y. H.C. Wang), Colloids & Surfaces, 8, pp. 187 (1983).

238. "Role of Surface Interactions in beneficiation of Mineral Fines," Proceed, Fine Particle Society, (1983).

239. "Adsorption of charged and uncharged polyacrylamides on hematite," (D. Vaman Rao, M.K. Narayana, U.B. Nayak, K. Ananhapadmanabhan) in Trans AIME (1983).

240. "A Study of the Interactions between Particles and Bubbles in Surfactant Solutions," (with P. Chandar, and K. Chari), Colloids & Surfaces, 8, pp. 121 (1983).

241. "The Role of Dissolved Mineral Species in Calcite-Apatite Flotation," (with K. P. Ananthapadmanabhan), Minerals & Metallurgical Processing, 1, pp. 36 (1984).

242. "Physico-Chemical Aspects of Grinding: A Review of Use of Additives," (with H. El-Shall), Powder Tech., 38, pp. 275 (1984).

243. "Adsorption at the gas-solid and liquid-solid interface," Book Review, Colloids and Surfaces, vol. 9(1). pp. 96-97 (1984).

244. "Dimerization of Oleate in Aqueous Solutions," (with K. P. Ananthapadmanabhan, and I.B. Ivanov), J. Coll. Interf. Sci., 99, pp. 128 (1984).

245. "A Thermodynamic Model of Redissolution of Calcium Sulfonate Precipitates in NaCl Solutions," (with K. P. Ananthapadmanabhan, M.S. Celik and E.D. Manev), Soc. of Petroleum Eng. Journal, 24, pp. 667 (1984).

246. "The Role of Surfactant Precipitation and Redissolution in the Adsorption of Sulfonate on Minerals," (with M. Celik, A. Goyal and E. Manev), Soc. of Petroleum Eng. Journal, 24, pp .233 (1984).

247. "Desorption of Polyacrylamide and Hydrolyzed Polyacrylamide from Kaolinite Surface," (with P. J. Dodson), J. Coll. Interf. Sci., 97, pp. 481 (1984).

248. "Mechanisms of Grinding Modification by Chemical Additives: Organic Reagents," (with H. El-Shall), Powder Tech., 38, pp. 267 (1984).

249. "Relation Between Structure and Adsorption of Surfactants," with (R. Middleton and K.V. Viswanathan) in Relation Between Structure and Performance of Ch. 17 Washington, D.C., (1984).

250. "The Role of Surface Phenomena in the Beneficiation of Fine Particles," Mining Engineering, vol. 36, no: 8, pp, 1177-1186, August (1984).

251. "Effect of Dissolved Mineral Species on Flocculation of Sulfides," (with S. Acar), Minerals & Metallurgical Processing, 2, pp. 231 (1985).

252. "A Study of Polymer/Surfactant Interaction at the Mineral/Solution Interface," (with J. Cleverdon), Colloids & Surfaces, 13, pp. 73 (1985).

253. "Effect of Interactions between Sulfonated Polyacrylamide and Sodium Dodecylsulfonate-Dodecylamine Hydrochloride on Adsorption," (with B.M. Moudgil), Colloids & Surfaces, 13, pp. 87 (1985).

254. "Surface Precipitation of Inorganics and Surfactants and its Role in Adsorption and Flotation," (with K.P. Ananthapadmanabhan), Colloids & Surfaces, 13, pp. 151 (1985).

255. "Thinning of Films with Deformable Surfaces: Diffusion Controlled Surfactant Transfer," (with I. B. Ivanov, D.S. Dimitrov, and R.K. Jain), Chem. Eng. Sci., 40, pp. 137 (1985).

256. "Mineral-Solution Equilibria in Sparingly Soluble Mineral Systems," (with J. O. Amankonah, and K.P. Ananthapadmanabhan), Colloids & Surfaces, 15, pp. 309 (1985).

257. "Effects of Dissolved Mineral Species on the Dissolution/Precipitation Characteristics of Calcite and Apatite," (with J. O. Amankonah, and K.P. Ananthapadmanabhan), Colloids & Surfaces, 15, pp. 295 (1985).

258. "Effects of Dissolved Mineral Species on the Electrokinetic Behavior of Calcite and Apatite," (with J.O. Amankonah), Colloids & Surfaces, 15, pp 335 (1985).

259. "Adsorption/Desorption of Sulfonate by Reservoir Rock Minerals in Solutions of Varying Sulfonate Concentrations," (with H. S. Hanna), Soc. of Petroleum Eng. Journal, 25, pp. 343 (1985).

260. "Fluorescence Probing of Microfluidity of Surfactant Adsorbed Layers at the Solid-Liquid Interface," (with N.J. Turro, and P. Chandar), Colloids & Surfaces, 20, pp. 145 (1986).

261. "Use of Nitroxide Spin Probes to Study the Structure of Adsorbed Layer of Dodecylsulfate at the Alumina-Water Interface," (with K.C. Waterman, N. J. Turro, and P. Chandar), J. Phys. Chem., 90, pp. 6828 (1986).

262. "Surface and Bulk Interactions of Ionic and Nonionic Surfactants," (with N. J. Turro, P.L. Kuo, and K. Wong), J. Phys. Chem., 90, pp. 288 (1986).

263. "The Effect of Multivalent Ions on the Flotation of Coal," (with M. S. Celik), Sep. Sci. & Tech., 21, pp. 393 (1986).

264. "Bubble and Foam Separations - Ore Flotation," with (K.P. Ananthapadmanabhan), in Handbook of Separation Process Technology, R.W. Rousesseau, ed., Wiley. (1986).

265. "Chemical Interactions in Micellar/Polymer Flooding Systems," (with M. S. Celik), Arabian J. Sci. and Eng., 11, pp. 51 (1986).

266. "Adsorption of Polyacrylamides on Hematite and Silica - Effect of Polymer-Surfactant Interaction," with (B.M. Moudgril) in Fundamentals of Adsorption, Engineering Foundation (1986).

267. "Hydrophobicity and Electronic Properties of Hydroxyoxime Collectors," in II Latin American Congress on Froth Flotation Proceedings, (1986).

268. "Adsorption of Oleate on Chromite and Olivine," with (S. Atak, in Aufberitungstechnik. (1986).

269. "Beneficiation of Dolomitic Apatite: A new Hydrometallurgical Method," with (K.V. Nair), Beneficiation and Aggiomeration (1986).

270. "Morphology of Mineral Fines Produced Under Different Grinding Conditions," (with R. Roussev), Particulate Sci. and Tech., 4, pp. 305 (1986).

271. "Role of Nanostructure of Adsorbed Layers in Lubrication," in Approach Modeling of Friction and Wear, (1986).

72. "Adsorption-Desorption and Hysteresis of Sulfonates on Kaolinite: pH Effects," (with P. Siracusa), J. Coll. Interf. Sci., 114 (1986).

273. "Oleate Adsorption on Hematite - Problems and Methods," (with L. J. Morgan, and K.P. Ananthapadmanabhan), Int. J. Min. Proc., 18, pp.139 (1986).

274. "Alizarin Red S as a Flotation Modifying Agent in Calcite-Apatite Systems," (with E. Fu), Int. J. Min. Proc., 18, pp. 287 (1986).

275. "Effect of Temperature on the Interfacial Properties of Silicates," (with R. Ramachandran), Colloids & Surfaces, 21, p. 355 (1986).

276. "Fluorescence Probing Studies on the Structure of Adsorbed Layer of Dodecylsulfate at the Alumina-Water Interface," (with P. Chandar, and N.J. Turro), J. Coll. Interf. Sci., 117, pp. 31 (1987).

277. "Variation in Nitroxide Chain Flexibility within Sodium Dodecyl Sulfate Hemimicelles," (with P. Chandar, K.C. Waterman, and N.J. Turro), J. Phys. Chem., 91, pp.150 (1987).

278. "Excimer Fluorescence Determination of Solid-Liquid Interfacial Pyrene - labeled Poly(Acrylic Acid)," (with P. Chandar, N.J. Turro and K.C. Waterman), Langmuir, 3, pp. 298 (1987).

279. "Mechanism of Hysteresis in Sulfonate/Kaolinite Adsorption/Desorption Systems: Chromatographic Separation of Isomers," (with P.A. Siracusa), J. Coll. Interf. Sci., 120, pp. 100 (1987).

280. "Effects of Random-Walk Size on the Structure of Diffusion-Limited Aggregates," (with Y.B. Huang), Phys. Rev. A, 36, pp. 4518 (1987).

281. "CAT Scan Characterization of Sedimentation and Floccs," (with Y.-B. Huang and C.C. Gryte), Powder Tech., 53, pp. 73 (1987).

282. "Adsorption of Hydrolyzable Surfactants: Effect of Precipitation," (with L. J. Morgan, and S. Partyka), Colloids & Surfaces, 27, pp. 15 (1987).

283. "Two and One Dimensional Flocculation of Silica Spheres on Substrates," (with G. Y. Onoda), J. Coll. Interf. Sci., 118, pp. 169 (1987).

284. "Adsorption of Ethoxylated Sulfonate on Kaolinite and Alumina," (with K. V. Viswanathan), Colloids & Surface, 26, pp. 19 (1987).

285. "Role of Mineral Dissolution in the Adsorption of Dodecylbenzenesulfonate by Kaolinite and Alumina," (with P.A. Siracusa), Colloids & Surfaces, 26, pp. 55 (1987).

286. "Molecular Orbital Modeling and UV-Spectroscopic Investigation of Adsorption of Oxime Surfactants," (with W. Aliaga), Langmuir, 3, pp. 1103 (1987).

287. "Surface and Bulk Precipitation Structurally Related Hydroximes in Chrysocolla Suspensions," with (D.R.Nagaraj) in Journal of Colloids and Surfaces, (1987)

288. "Flocculation of Sulfides and the Role of complexing Agent on it," with (S. Acar) in International Journal of Meral Processing (1987).

289. "Aging and Beneficiation," with (C.E Roberts Jr. and John Wiley), New York (1987)

290. "Monte Carlo Simulation of Sedimentation-Competition between Gravitation and Brownian Motions," with (Y.B. Huang), in Physical Review Letters (1987.)

291. "Mineral Solution Equilibria in Sulfide Mineral Systems," with (S. Acar) (1987).

292"Competitive Adsorption of Polyelectrolytes: a Size Exclusion Chromatographic Study," (with R. Ramachandran), J. Coll. Interf. Sci., 120, pp. 184 (1987).

293. "Highly Ordered Micro-structure of Flocculated Aggregates," (with K. Wong, and B. Cabane), Colloids & Surfaces, 30, pp. 355 (1988).

294. "Polyelectrolyte Interactions at the Hematite/Water Interface - Part 1," (with R. Ramachandran), Colloids & Surfaces, 32, pp. 307 (1988).

295. "Polyelectrolyte Interactions at the Hematite/Water Interface - Part 2," (with R. Ramachandran), Colloids & Surfaces, 32, pp. 319 (1988).

296. "Short Term Kinetics of Polymer Adsorption on Glass Substrate," (with A. Sivakumar), Colloids & Surfaces, 30, pp. 401 (1988).

297. "Advances in Understanding Flotation Mechanisms," (with A. Sivakumar), Minerals and Metallurgical Processing', 5, pp. 97 (1988).

298. "A New Method of Determining Effective Hydrophobicity of Surfactants and Chelating Agents by HPLC," (with K.V. Viswanathan), J. Coll. Interf. Sci., 126, pp. 634 (1988).

299. "Discrete Modeling of Sedimentation," (with Y. B. Huang), Phys. Rev. A, 38, pp. 6373 (1988).

300. "Charge Effects in the Adsorption of Polyacrylamides on Na-Kaolinite and its Flocculation," (with G. Atesok, and L. J. Morgan), Powder Tech, 54, pp. 77 (1988).

301. "Adsorption Properties of Ca2+ on Na-Kaolinite and its Effect on Flocculation using Polyacrylamide," (with G. Atesok, and L. J. Morgan), Colloids & Surfaces, 32, pp. 127 (1988).

302. "Precipitation/Redissolution Phenomena in Sulfonate/AlCl3 Solutions," (with K. P. Ananthapadmanabhan, and M.S. Celik), Langmuir, 4, pp. 106 (1988).

303. "Effect of Chain Length on Dissolution of Calcium sulfonate Precipitates," (with M. S. Celik), J. Coll. Interf. Sci., 122, pp. 163 (1988).

304. "Acid-Soap Formation in Aqueous Oleate Solutions," (with K .P. Ananthapadmanabhan), J. Coll. Interf. Sci., 122, pp 104 (1988).

305. "Fluorescence Probe Investigation of Anionic Polymer-Cationic Surfactant Interactions," (with P. Chandar, and N.J. Turro), Macromolecules, 21, pp 950 (1988).

306. "Advances in Characterization of Adsorbed Layers and Surface Compounds by Spectroscopic Techniques," (with J. T. Kunjappu), Minerals and Metallurgical Processing, 5, pp 68 (1988).

307. "Fluorescence Probe Studies of Polymer-Surfactant Interactions at the Solid/Liquid Interface," with (R. Ramachandran) AIChE publications (1988).

308. "Polymeric Flocculation and Sedimentation," with (R. Ramachandran), Filtration of Society of USA. (1988).

309. "Modern Techniques to Elucidate Polymer Conformations at Interfaces and Floc Structures," with (R. Ramachandran) AIChE publications. (1988).

310. "Interactions Between Anionic Collectors and Alizarin Modifiers in Francolite/Dolomite Systems," with (Liping Xiao and K.V. Viswanathan), in Mineral and Metallurgical Processing, AIME/SME Annual Meeting preprint # 88-189, Phoenix, (1988)

311. "Excited State Resonance Raman Spectroscopy to Probe Alumina-Sodium Dodecyl Sulfate Hemimicelles," (with J. T. Kunjappu, C.V. Kumar, N.J. Turro and J.K. Barton), Langmuir, 5, pp. 215 (1989).

312. "Tris (2,2'-bipyridyl) Ruthenium (ii) Chloride as a Probe of Adsorption Characteristics of Sodium Dodecyl Sulfate on Alumina," (with J. T. Kunjappu), Colloids & Surface, 38, pp. 305-311 (1989).

313. "On the Structure of Aggregates of Adsorbed Surfactants: The Surface Charge Density at the Hemimicelle/Admicelle Transition," (with J. T. Kunjappu), J. Phys. Chem., 93. 7744 (1989).

314. "Interactions Between Oleate Collectors and Alizarin Modifiers in Francolite/Dolomite Systems," (with L. Xiao, and K. V. Viswanathan), Mineral and Metallurgical Processing, 6, pp. 100 (1989).

315. "Adsorption of Polyacrylamide on Oxide Minerals," (with L.T. Lee), Langmuir, 5, pp. 854 (1989).

316. "Chemical and Wettability Studies on Coal, Humic Acid and Cyclicized Humic Acid," (with R. Ramesh), Fuel, vol 68, pp. 533 (1989).

317. "Adsorption of Nitroxide Spin Probes at the Alumina/Cyclohexane Interface in the Presence of Aerosol OT," (with C.A. Malbrel, and N.J. Turro), Langmuir, 5, pp. 490 (1989).

318. "Water-induced Dispersion/Flocculation of Colloidal Suspensions in Non-Polar Media," (with C.A. Malbrel), J. Coll. Interf. Sci, 133, pp. 404 (1989).

319. "Ca/Mg Enrichment of Dolomite Surface in Aqueous Solutions: Solid/Liquid Ratio and Mixing Time Effects," (with S.E.Elmofty, and K.V.Viswanathan), Min. Met.Proc., 6, pp. 96. (1989).

320. "In-situ Investigation of Adsorbed Surfactants and Polymers on Solids in Solution," (with J. T. Kunjappu), Colloids and Surfaces, 37, pp. 245-268 (1989).

321. "Raman Spectroscopy of Surfactant Aggregates in Solution and as Adsorbates," (with J. T. Kunjappu), Journal of the Indian Chemical Society, 66, pp. 639-646 (1989).

322. "Procedure to Produce Single Crystal YBa2 Cu3O7 Tape," with (Neugroschl, E.S. Machin, C.C. Harris and C. Maltesh), in Proceedings of the 1998 National Science Foundation Manufacturing Systems Research Conference on Advances in Maufacturing Systems Integration and Processes, (1989).

323. "Enhancement and Shifts in the Excited-State Resonance Raman Spectrum of Ru(bpy)2+3 in Anionic Micelles," (with J.T. Kunjappu), Chemical Physics Letters, 162 (3), pp. 233-237 (1989).

324. "Flocculation of Sulfides and the Role of Complexing Agents in it," (with S. Acar), International Journal of Mineral Processing, 27, pp. 111-123 (1989).

325. "Aggregation of Silica Using Cationic Surfactant: A Neutron-Scattering Study," (with K. Wong, B. Cabane, and R. Duplessix), Langmuir, 5, , pp. 1346-1350 (1989).

326. "Frontiers of Adsorption at the Solid-Liquid Interface," (with J.T. Kunjappu), Journal of Surface Science and Technology, 5 (3), pp. 1-15 (1989).

327. "Correlation of Alumina Flocculation with Adsorbed Polyacrylic Acid Conformation," with K.F. Tjipangandjara, Y.B. Huang, and N.J. Turro), Colloids & Surfaces, 44, pp. 229-236 (1990).

328. "SEM/EDX studies on Association of Mineral Matter in Coal," (with R. Ramesh), Coal Preparation, 8, pp. 93-99 (1990).

329. "Decylbenzene Sulfonate Adsorption in Magnesite-Gypsum Mixed Mineral System," (with K.V. Viswanathan), submitted for publication in J. Coll. Interf. Sci.

330. "In-situ Kinetics Measurements of Surfactant Adsorption on Colloidal Alumina Using ESR Spectroscopy," (with C.A. Malbrel, and N.J. Turro), J. Coll. Interf. Sci., 137 (2), pp. 600-603 (1990).

331. "Conformational Changes of Poly (ethylene oxide) on its Association with Sodium Dodecyl Sulfate," (with C. Maltesh, and R.Ramachandran), J. Applied Polymer Science: Applied Polymer Symposium 45, pp. 329-338 (1990).

332. "Flocculation of Oxides Using Poly (Ethylene Oxide)," (with E. Koksal, R. Ramachandran, and C. Maltesh), Powder Technology, 62 (3), pp. 251-257 (1990).

333. "Centrifugal Immersion Technique for Characterizing the Wettability of Coal Particles," (with R. Ramesh), J. Coll. Interf. Sci., 139 (1), pp. 291-294 (1990).

334. "A Luminescence Quenching Study on the Localization Problem of Ru(bpy)2+3 in Micelles and Hemimicelles," (with Joy T. Kunjappu, and N.J. Turro), Journal of Physical Chem., 94, pp. 8464-8468 (1990).

335. "Polymer-Surfactant Interactions and the Association Behavior of Hydrophobically Modified Hydroxyethyl Cellulose," (with K. Sivadasan), Colloids and Surfaces, 49, pp. 229-239 (1990).

336. "A Study of the Role of the Surface Chemical Composition by Sulfide Minerals in Flocculation," with (Sevket Acar) in Minerals and Metallurgical Processing. (1990).

337. "Effect of Air Oxidation on the Floatability of Bituminous Coals: Diffuse Reflectance Infrared Fourier Transform (DRIFT) Spectroscopic Analysis," (with L. Xiao, and T.V. Vasudevan), Colloids and Surfaces, 50, pp. 231-240 (1990).

338. "Effects of Oxidizing Methods on the Flotation of Coal," (with C.E. Roberts, and R. Ramesh), Minerals Engineering, 4 (1), pp. 43-48 (1991).

339. "Effect of Inorganic and Organic Additives on the Adsorption of Nonionic Polyacrylamide on Hematite," (with L.T. Lee), Journal of Colloid & Interface Science, 142 (1), pp. 470-479 (1991).

340. "Adsorption of Anionic-Nonionic and Cationic-Nonionic Surfactant Mixtures on Kaolinite," (with Qun Xu, and T.V. Vasudevan), Journal of Colloid & Interface Science, 142 (1), pp. 528-534 (1991).

341. "Beneficiation of High Dolomitic Phosphate Ore: A Bench Scale Optimization Study," (with K. Zhong, and T.V. Vasudevan), Minerals Engineering, 4 (5/6), pp. 563-571. (1991).

342. "Stabilization of Kaolinite Suspensions by Anionic-Nonionic Surfactant Mixtures," (with Q. Xu, and T.V. Vasudevan), J. Disp. Sci. & Tech., 12 (1), pp. 83-93 (1991).

343. "Fluorescence and Viscometric Study of Complexation of Polyacrylic acid with Polyacrylamide with Hydrolyzed Polyacrylamide," (with K. Sivadasan, and N.J. Turro), Colloid and Polymer Science, 269, pp. 131-137 (1991).

344. "Complexation of Hydrolyzed Poly (acrylamide) with Poly (acrylic acid) by Excimer Fluorescence Measurements of Pyrene Labeled Polymers," (with K. Sivadasan), Journal of Polymer Science: Part A: Polymer Chemistry, 29, pp. 911-914 (1991).

345. "Behavior of Colloidal Suspensions of Zinc Carbonate in the Presence of Copolymers Designed for Selective Flocculation," (with S. Quaresima, K. Sivadasan, A. Marabini, and M. Barbaro), Journal of Colloid and Interface Science, 144 (1), pp. 159-164 (1991).

346. "Adsorption Behavior of Alkylarylethoxylated Alcohols on Silica," (with D. Snell, and Qun Xu), Journal of Colloid and Interface Science, 144 (1), pp. 165-173 (1991).

347. "Using Electrophoresis for Determining the Mechanism of Amine, Sulfate and Oleate Adsorption on Calcite," (with J.B. Andersen, and S.E. El-mofty), Colloids and Surfaces, 55, pp 365-368 (1991).

348. "Effects of Changes in Adsorbed Polyacrylic acid Conformation on Alumina Flocculation," (with Kuiri F. Tjipangandjara), Colloids and Surfaces, 55, pp. 245-255 (1991).

349. "Reversal of Bubble Charge in Multivalent Inorganic Salt Solutions - Effect of Magnesium," (with Chin L), Journal of Colloid and Interface Science, 146 (1), pp. 215-218 (1991).

350. "Effect of the Degree of Hydrolysis of Polyacrylamide on its Interactions with Poly(ethylene oxide) and Poly (vinyl pyrrolidone)," (with C. Maltesh, Pradip, R.A. Kulkarni and S. Gundiah), Macromolecules, 24, pp. 5775-5778 (1991).

351. "Polymer-Polymer Complexation in Dilute Aqueous Solution: Poly (acrylic acid)-Poly (ethylene oxide) and Poly (acrylic acid)-Poly (vinylpyrrolidone)," (with Pradip, C. Maltesh, R.A. Kulkarni and S. Gundiah) Langmuir , 7, pp. 2108-2111 (1991).

352. "Surface Site Distributions on Coal," (with R. Ramesh), Coal Preparation, 9, pp. 121-130 (1991)

353. "Separation of Salt-type Minerals by Flotation Using a Structurally Modified Collector," with (L. Xiao and T.V. Vasudean), the XVII International Processing Congress (1991).

354. "Flotation of Alumina with Electrogenerated Gas Bubbles," with (K. Khosla, N.K. Khosla, S. Ventachalam), International Journal of Mineral Processing, (1991).

355. "Pulsed Electrogeneration of Bubbles for Electroflotation," (with N.K. Khosla, and S. Venkatachalam), J. Applied Electrochemistry, 21, pp. 986-990 (1991).

356. "Solution Chemistry of Flotation of Sparingly Soluble Minerals," (with L. Xiao and D. Wang), Minerals and Metallurgical Processing, 8 (3), pp. 115-121 (1991).

357. "Effect of NaCl on Coal Flotation," with (Chin Li) SME Preprint No. 92-110, SME/AIME Co, (1992)

358. "Controlled Adsorption of Surfactant and Polymer-Surfactant Mixtures for Enhanced Separation/Beneficiation of Minerals," (with C. Maltesh), Mineral Processing and Extractive Metallurgy Review, 8, pp. 131-142. (1992).

359. "Reversal of Bubble Charge in Multivalent Inorganic Salt Solutions - Effect of Aluminum," (with Chin Li), Journal of Colloid and Interface Science, 148 (2), pp. 587-591 (1992).

360. "Adsorption of Nonionic/Anionic Surfactant Mixtures and Nonionic Surfactants and its Effect on Mineral Dispersion and Wettability," (with Q. Xu), Minerals & Metallurgical Processing, 9, pp. 29-33 (1992).

361. "Stability of Graphite Suspensions in the Presence of an Amphiphilic Comb-like Polymer," (with Qun Xu, and C. Maltesh), Journal of Dispersion Science and Technology, 13 (2), pp. 195-200 (1992).

362. "Coadsorption of Anionic and Nonionic Surfactant Mixtures at the Alumina-Water Interface," (with E. Fu, and Qun Xu), Langmuir, 8, pp. 1065-1069 (1992).

363. "Isosteric and Calorimetric Heats of Adsorption of Methanol on Coal," (with R. Ramesh, M. Francois, and J.M. Cases), Energy & Fuels, 6 (3), pp. 239-241 (1992).

364. "Effect of biotreatment with Thiobacillus ferrooxidans on the floatability of sphalerite and galena," (with M.K. Yelloji Rao, and K.A. Natarajan), Minerals & Metallurgical Processing, 9, pp. 95-100 (1992).

365. "Effect of Adsorption of Non-ionic Suractant and Non-ionic-anionic Surfactant Mixtures on Silica-Liquid Interfacial Properties," (with E.D. Snell, Edward Fu, and Qun Xu), Colloids & Surfaces, 63, pp. 49-54 (1992).

366. "Ensemble effects in the detatchment of floating microspheres," (with R. Varbanov, S. Tchaliovska , and I. Nishkov), Colloids & Surfaces, 64, pp. 35-38 (1992).

367. "Effect of Water on the Dispersion of Colloidal Alumina in Cyclohexane Solutions of Aerosol OT," (with C.A. Malbrel), Langmuir, 8, pp. 1285-1290 (1992).

368. "Effects of the conformation of Polyacrylic acid on the Dispersion-flocculation of alumina and Kaolinite Fines," (with K. F. Tjipangandjara), Advanced Powder Technology, 3 (2), pp. 119-127 (1992).

369. "Aggregation Behavior of and Surface Tension Reduction by Comb-like Amphiphilic Polymers," (with C. Maltesh, Qun Xu, W.J. Benton and Hung Nguyen), Langmuir, 8, pp. 1511-1513 (1992).

370. "Effect of Binding of Cations to Polyethylene Glycol on its Interactions with Sodium Dodecylsulfate," (with C. Maltesh), Langmuir, 8, pp. 1926-1930 (1992).

371. "Binding of Sodium Dodecylsulfate to Polyethylene Oxide at the Silica-Water Interface," (with C. Maltesh), Journal of Colloid and Interface Science, 153 (1), pp. 298-301 (1992).

372. "Effect of Hydrophobically Modified Comb-like Polymer on Interfacial Properties of Coal," (with Chin Li, and Xiang Yu), Colloids and Surfaces, 66, pp. 39-43 (1992).

373. "Effect of a Comb-like Amphiphilic Polymer on the Stability of Alumina Dispersions," (with Chin Li, and Xiang Yu), Colloids and Surfaces, 69, pp. 155-158 (1992).

374. "Evidence of Complexation between Poly (acrylic acid) and Sodium Dodecyl sulfate," (with C. Maltesh), Colloids and Surfaces, 69, pp. 167-172 (1992).

375. "Effect of Dissolved Mineral Species on the Electrokinetic Behavior of Sulfides," (with S. Acar), Mineral Engineering, 5, No.1, pp. 27-40 (1992).

376. "Micellization and mixed micellization of alkylxylene sulfonates - a calorimetric study," (with A. Sivakumar, and S. Thach), Colloids and Surfaces, 70, pp. 69-76 (1993).

377. "Role of Electrical Double Layer Forces and Hydrophobicity in Coal Flotation in NaCl Solutions," (with Chin Li), Energy and Fuels, 7, pp. 244-248 (1993).

378. "Size of the sodium dodecyl sulfate aggregate bound to polyethylene glycol: Effect of different cations," (with C. Maltesh), Journal of Colloid and Interface Science, 157, pp. 14-18 (1993).

379. "A Levitation technique for determining particle hydrophobicity," (with Chin Li, and C.C. Harris), Colloids and Surfaces, 70, pp. 229-232 (1993).

380. "Interaction of Tetradecyl Trimethyl Ammonium Bromide with Poly (acrylic acid) and Poly (methacrylic acid). Effect of Charge Density," (with J. J. Kiefer, and K. P. Ananthapadmanabhan), Langmuir, 9, pp. 1187-1192 (1993).

381. "Floatability of Apatites of Different Type and Origin: Role of Surface Area and Porosity," (with K. Zhong, and T.V. Vasudevan), International Journal of Mineral Processing, 38, pp. 177-188 (1993).

382. "The Role of Changing Surface Mineralogy on the Separation of Phosphatic Clay Waste," (with J. B. Andersen), International Journal of Mineral Processing, 38, pp. 189-203 (1993).

383. "Calorimetric Investigations on the Effect of Functional Groups on Surfactant Adsorption," (with A. Sivakumar, and S. Thach), Journal of Colloid and Interface Science, 159, pp. 481-485 (1993).

384. "Behavior of Hydrophobically and Water-Soluble Synthetic Polymers in Solution and in the Presence of Sodium Dodecyl Sulfate," (with C. Maltesh), ACS Div. Pet. Chem., 38 (1), pp. 126-130 (1993).

385. "Deposition of Colloidal Sintering-Aid Particles on Silicon Nitride," (with S.G. Malghan, P.S. Wang, and A. Sivakumar), Composite Interfaces, 1 (3), pp. 193-210 (1993).

386. "Effect of Wet Versus Dry Grinding on Rejection of Pyrite and Non-pyritic Minerals from Pittsburgh No. 8 Coal by Flotation," (with D. Liu, T.V. Vasudevan, and C.C. Harris), Coal Preparation, 13, pp. 63-72 (1993).

387. "Mechanisms determining separation of phosphatic clay waste by selective flocculation," (with B. Andersen), Minerals and Metallurgical Processing, 10 (11), pp. 200-205 (1993).

388. "Bacterial adhesion onto apatite minerals - electrokinetic aspects," (with M. K. Yelloji Rao, K. M. Schilling, B. Carson and K.P. Ananthapadmanabhan), Colloids and Surfaces, 79, pp. 293-300 (1993).

389. "Reversal of bubble charge in multivalent inorganic salt solutions - effect of lanthanum," (with C. Li), Colloids and Surfaces, 81, pp. 13-15 (1993).

390. "Enhanced flocculation with double flocculants," (with Xiang Yu), Colloids and Surfaces, 81, pp. 17-23 (1993).

391. "Aggregation Behavior of Aerosol OT in Nonaqueous Solvents and Its Desorption - An ESR Study," (with S. Krishnakumar), Journal of Colloid and Interface Science, 162, pp. 425-430 (1994).

392. "Adsorption of alkylxylene sulfonates on alumina: A fluorescence probe study," (with A. Sivakumar), Langmuir, 10, pp. 131-134 (1994).

393. "Power Consumption of Stirred Media Mills," (with J. Zheng, and C. C. Harris), SME Preprint 94-118 (1994).

394. "Interaction of Pyrophosphate with Calcium Phosphates," (with T.V. Vasudevan, C.L. Howie-Meyers, D.L. Elliott and K.P. Ananthapadmanabhan), Langmuir, 10, pp. 320-325 (1994).

395. "Interpolymer Complexation of Poly (acrylic acid) and Poly (acrylamide): Structural and Dynamic Studies by Solution- and Solid-State NMR," (with Fred O. Garces, K. Sivadasan, and N.J. Turro), Macromolecules, 272-278 (1994).

396. "Role of pH and dissolved mineral species in Pittsburgh No. 8 coal flotation system - I. Floatability of coal," (with D. Liu., T.V. Vasudevan and C.C. Harris), International Journal of Mineral Processing, 41, pp. 201- 214 (1994).

397. "Role of pH and dissolved mineral species in Pittsburgh No. 8 coal flotation system - II. Separation of pyrite and non-pyritic minerals from coal," (with D. Liu, T.V. Vasudevan and C.C. Harris), International Journal of Mineral Processing, 41, pp. 215-225 (1994).

398. "Role of collector and frother, and of hydrophobicity/oleophilicity of pyrite on the separation of pyrite from coal by flotation," (with D. Liu), International Journal of Mineral Processing, 41, pp. 227-238 (1994).

399. "Role of Surfactant-Adsorbent Acidity and Solvent Polarity in Adsorption-Desorption of Surfactants from Nonaqueous Media," (with S. Krishnakumar), Langmuir, 10, pp. 2786-2789. (1994).

400. "Stabilization of alumina suspensions in aqueous and non-aqueous media by a hydrophobically modified polymer," (with Xiang Yu), Colloids and Surfaces, 89, pp. 277-281 (1994).

401. "Power Characteristics of Stirred Media Mills," with (Jie Zhang, C. Maltesh and C. Harris), First International Particle Technology Forum, Part 2, pp.135-141, Denver CO, (1994).

402. "In-situ spectroscopic investigations of adsorbed surfactant and polymer layers in aqueous and nonaqueous systems," (with S. Krishnakumar), Colloids and Surfaces, 93, pp. 79-95 (1994).

403. "Flocculation/dispersion of suspensions by controlling adsorption and conformation of polymers and surfactants," (with Xiang Yu), Advances in Colloids and Interface Science, 53, pp. 31-49 (1994).

404. "Aggregation Behavior of 12-(1-Pyrenyl) dodecanoic Acid in Homogenous and Micellar Solutions," (with Joy T. Kunjappu), Langmuir, 11, pp. 428-432 (1995).

405. "Nature of Surfactant Solloids (Aggregates on Solids)," (with Joy T. Kunjappu), Journal of Colloid and Interface Science, 175, pp. 520-521 (1995).

406. "Effect of Aeresol-OT on the Stability of Graphite Dispersions in Aqueous and Non-Aqueous Media," with (S. Krishnakumar) in Colloids & Surfaces, (1995).

407. "Changes in Structure of Surfactant Aggregates during Adsorption/Desorption Process and its Effect on the Stability of Alumina Dispersions," with (Lei Huang) in Colloids & Surfaces (1995).

408. "Power Consumption in Stirred Media Mills," (with Zheng. J., and Harris. C. C.), Minerals and Metallurgical Process, 34, pp. 34-40 (1995).

409. "Adsorption Behavior of Cationic and Nonionic Surfactant Mixtures at the Alumina-Water Interface," (with Lei Huang, and C. Maltesh), Journal of Colloid and Interface Science, 177, pp. 222-228 (1996).

410. "Role of Polymer Conformation in Interparticle-Bridging Dominated Flocculation," (with Xiang Yu), Journal of Colloid and Interface Science, 177, pp. 283-287 (1996).

411. "A Study of Grinding and Energy Input in Stirred Media Mills," (with Zheng. J., and Harris. C. C.), Powder Technology, 86, pp. 171-178 (1996).

412. "Diffusion of Nitroxide Spin Probes at the Alumina-Cyclohexane Interface," (with S. Krishnakumar), Journal of Colloid and Interface Science, 178, pp. 720 (1996).

413. "Electron Spin Resonance Investigations on the Stabilization of Alumina Dispersions by Aerosol-OT in Different Solvents," (with S. Krishnakumar), 117, Colloids & Surfaces, pp. 37-44 (1996).

414. "Adsorption of Aerosol-OT on Graphite from Aqueous and Non-Aqueous Media," (with S. Krishnakumar), Colloids & Surfaces, 117(3), pp. 227 (1996).

415. "Effect of temperature on mobility of nitroxide probes in cyclohexane and at the alumina-cyclohexane interface," (with S. Krishnakumar), J. Coll. & Interf. Sci., 183(1), pp. 243 (1996).

416. "Electrolyte Effects on the Surface Tension and Micellization of n-Dodecyl b-D-Maltoside Solutions," (with L. Zhang, and C. Maltesh), Langmuir, 12, pp. 2371-2373 (1996).

417. "Hydrocarbon and alcohol effects on sulfonate adsorption on alumina," (with Edward Fu, and C. Maltesh), Colloids & Surfaces, 112, pp. 55 (1996).

418. "The change in structure of surfactant aggregates during adsorption/desorption processes and its effect on the stability of alumina suspension," (with Lei Huang), Colloids & Surfaces, 117, pp. 235-244 (1996).

419. "Preparation of Novel Core-Shell Nanocomposite Particles by Controlled Polymer Bridging," with (Tsung-Yuan Chen) in Journal of American Ceramic Society, (1996).

420. "Adsorption of alkyl trimethylammonium bromides on negatively charged alumina," with (Aixing Fan and N.J. Turro), Langmuir 13, 506, (1996).

421. "Colloidal Stability -Stabilization of Dispersions through adsorption of Surfactants and polymers," with (B. Markovic, S. Krishnakumar and Xiang Yu), in the Handbook of Surface and Colloid Chemistry. (1996).

422. "Dispersions: Progresses and prospects," (with Xiang Yu), Powder Technology, 88, pp. 305-307 (1996).

423. "Kinetics of Polymer Conformational Changes and Its Role in Flocculation," (with Xiang Yu), Journal of Colloid & Interface Science, 178, pp. 770-774 (1996).

424. "Surface and Colloidal Properties of Cyclic Amides 1. Two Dimensional Virial Coefficients for Adsorbed Momolayers of Nalkyl-2-pyrrolidones at the Air/Water Interface," (with Anjing Lou, and Brian Pethica), Langmuir, 12, pp. 5845-5850 (1996).

425. "Changes in Micelle Composition and Monomer Concentration in Mixed Surfactant Solutions," (with Lei Huang), Langmiur, 12, pp. 5790-5795 (1996).

426. "Selective Flocculation," (with K. K. Das, and X. Yu), Current Opinion in Colloid & Interface Science, 1, pp.530-534 (1996).

427. "Theoretical model and phase behavior for binary surfactant mixtures," (with Lei Huang), Langmuir, 13, pp. 6683-6688 (1997).

428.
“Fundamentals of Oleic Acid Adsorption on Phosphate Flotation Feed Suring Anionic Conditioning,” (Maltesh, C., Somasundaran, P. and Gruber, G. A., Minerals and Metallurgical Processing 13, pp. 802-806 (1996).

429. "Adsorption Behavior of Surfactant Mixtures at Solid-Liquid Interface," (with L. Huang), Invited paper for Polish Journal of Chemistry, Polish J. Chem. 71, pp. 568-582 (1997).

430. "Desorption Behavior of Surfactant Mixtures from Alumina-Liquid Interface" (with Lei Huang), J. of Colloid & Inter. Sci. 192, pp.179-183 (1997).

431. "Surface and Colloid Properties of Cyclic Amides II. Phase Separation, Surface activity and Micellization in Mixtures of N-Hexyl-2-Pyrrolidone and Water," (with Anjing Lou, and B. A. Pethica), Colloids and Surfaces, 129-130, pp. 297-303 (1997).

432. "Adsorption of surfactants and polymers at the solid-liquid interface," (with Krishnakumar S.), Colloid Surface A, 491-513, pp.123 (1997).

433. "Adsorption of n-Dodecyl b-D-Maltoside on solids," (with Lei Zhang, and C. Maltesh), J.Colloid and Interface Science, 191, pp.202-208 (1997).

434. "The effect of additives on stirred media milling of limestone," (with Jie Zhang and Colin C. Harris), Powder Technology, 91, pp. 173-179 (1997).

435. "Removal of Nonvolatile Hydrophobic Compounds from Soil by Flotation. I. Laboratory Investigation using Mechanically Agitated Machine," (with L. Zhang, J. Zheng, V. Ososkov, and C. Chou), Advances in Environmental Research, 1, 157-165 (1997).

436. "Growth and attachment of Thiobacillus ferroxidans during sulfide mineral leaching," (with Mirajkar, Y.R.K., and Natarajan, K.A.), International Journal of Mineral Processing, 50, 203-210 (1997).

437. "Desorption of Surfactant Mixtures from Solid-Liquid Interface," with (Lei Huang), J. of Colloid & Inte. Sci. 192, p. 179-183, (1997).

438. "Applications of Biological Processes in Mineral Processing," (with Y. Ren and M. Y. Rao), Colloids and Surfaces, 133, pp.13-23 (1998).

439. "Prepartion of Novel Core-Shell Nanocomposite by Controlled Polymer Bridging," (with Tsung-yuan Chen), J. Am. Ceram. Soc., 140-144, p. 81 (1998).

440. "Nonaqueous Liquid/liquid Interfaces: Surface Activity at the Interface between N-Paraffins and N-Alkyl Derivatives of 2-Pyrrolidone," (with Anjing Lou, and B.A. Pethica), J.Colloid and Interface Science, 202, pp. 318-323 (1998).

441. "A graphical technique for calculating adsorption/Desorption isotherms for different solid/liquid ratios," (with S. Shrotri, C. C. Harris, and L. Huang), Colloids and Surfaces A 141, pp. 189-192 (1998).

442. "Thermodynamics of adsorption of surfactants at solid-liquid interface" (with S. Shrotri and L. Huang), Pure & Appl. Chem., Vol. 70, No. 3, pp. 621-626 (1998).

443. "Physico-chemical properties of human plasma fibronectin binding to well characterized titanium dioxide," (with D. E. MacDonald, B. Markovic, and A. L. Boskey), Colloid and Surfaces B: 11, pp. 131-139 (1998).

444. "Surface analysis of human plasma fibronectin adsorbed to commercially pure titanium materials," (with D. E. MacDonald, B. Markovic, M. Allen, and A.L. Boskey), Biomd Mater Res, 41, pp. 120-130 (1998).

445. "Fundamental of Flotation Deinking," with (L. Zhang), in M. R. Doshi and J. M. Dyer (eds.) Paper Recycling Challenge, Vol. III. Progress Technology. P.83-98, Doshi and Associates, Inc., (1998).

446. "Removal of Nonvolatile Hydrophobic Compounds from Artificially and Naturally Contaminated Soil by Column Flotation," (with C. Chou, V. Ososkov, and L. Zhang), Journal of Soil Contamination, 7(5): pp. 559-571 (1998).

447. "Role of Reconformation of Hairs in Anamolous Deposition of Zwitteronic Latex Particles," (with S. Shrotri, and K. P. Ananthapadmanabhan), Colloids and Surfaces A: 142, pp. 83-89 (1998).

448. "Flocculation and Selective Flocculation - An Overview," in Innovations in Mineral and Coal Processing," with (K.K. Das) Proceedings of 7th International Mineral Processing Symposium, Istanbul, Turkey, Balkema, (Atak, Onal and Celic - Eds) (1998).

449. "Flocculation of Fine Particles - Particle and Theory," with (T. Chen and K.K. Das) Proceedings of the Engineering Foundation Conference, Egypt, (1998).

450. "Surface and colloid properties of cyclic amides III. Surface activity and micellization of N-butyl-2-Pyrrolidone in water," (with A. Lou, B. Pethica, and A. Fan), J. Dispersion Sci. & Tech., 20(1&2), pp. 569-580 (1999).

451. "Asymmetric Excess Free Energies and Variable Interaction Parameters in Mixed Micellization," I. Reif and P. Somasundaran, Langmuir, 15, pp.3411-3417 (1999).

452. "Acoustic Spectroscopy for Characterizing Heptane/H2O/AOT Reverse Microemulsions," (with Thomas H. Wines, and Andrei S. Dukhin), J.Colloid and Interface Science 216, pp. 303-308 (1999).

453. "Role of Surface Chemistry of Phosphate in Its Beneficiation," (L. Zhang), in P. Zhang et al (eds.) Beneficiation of Phosphates, advances in research and practice,141-1654, Society of Mining, Metallurgy and exploration, inc., (1999).

454. "Study of Reconfiguration of Hairs on Mixed Charge Latex Surfaces upon Their Approach to Similarly Charged Host Surfaces: Interaction Force Study Using Atomic Force Microscopy," (with Shrotri S., Adler J., Moudgil B. M)., Langmuir; 15(9); pp. 3033-3034 (1999).

455. "Proton Nuclear Magnetic Resonance Study of Water in Flocs," (with Fan A., Turro, N. J.), Langmuir; 15(14); pp. 4922-4926 (1999).

456. "Thinning and Rupture of Aqueous Surfactant Films on Silica," (with Simpson S., Ivanov I., Jain R. K., Sarkar D.), Langmuir; 15(22); pp. 7658-7661 (1999).

457. "Role of sequential adsorption of polymer/surfactant mixtures and their conformation in dispersion/flocculation of alumina," (with Fan A, Turro N. J.), Colloids and Surface 46: (1-3), pp. 397-403 (1999).

458. "A novel processing scheme for core-shell nano composites using controlled polymer adsorption," (Chen T. Y., and Sarkar D.), Materials Research Innovations, 2: (6), pp. 325-327 (1999).

459. "Flotation Deinking-A Review of the Principles and Techniques," (with L. Zhang, S. Krishnakumar, and R. Slepetys), Progress in Paper Recycling, 8(3), pp. 22-36 (1999).

460. "Effect of additives on drilling in hard rock," (with H. El-Shall, R. Haecker, and S. Gupta), Mining Engineering, pp. 48-53 (2000).

461. "A study of dual polymer flocculation," (with Aixing Fan, and Nicholas J. Turro), Colloids and Surfaces A: Volume 162, Issues 1-3, pp. 141-148 (2000).

462. "Investigation of thin aqueous films on silica using a modified interferometric technique," (with S. Simpson, R. K. Jain, I. Ivanov, and V. Raghuraman), J.Colloid and Interface Science 225, pp. 243-246 (2000).

463. "Utility of bioreagents in mineral processing," (with Namita Deo, and K.A.Natarajan), Minerals and Metallurgcal Processing, Vol.17, No.2, pp.112-115 (2000).

464. "Adsorption/aggregation of surfactants and their mixtures at solid-liquid interfaces," (with L.Huang), Advances in Colloid and Interface Science, V88, pp.179-208 (2000).

465. "Effect of Water Chemistry on Reagent Adsorption on Phosphate Ores," with (L. Zhang) in I.D. Wilson et al (eds.) Encyclopedia of Separation Science. 1562-1572, (2000).

466. " Modification of Silica-Water Interfacial Behavior by Adsorption of Surfactants, Polymers and their Mixtures," with (L. Zhang), in E. Papirer (ed.) Adsorption on Silica Surfaces. Pp. 441-461, (2000).

467. "Use of pyrene spectroscopic probes in the study of colloidal systems," (with Adrian Campbell), Journal of Colloid and Interface Science, V229, pp. 257-260 (2000).

468. "Acoustic and Electroacoustic Spectroscopy," (with A.S. Dukhin, P.J.Goetz, and T.H.Wines), Colloids and Surfaces A, v173, pp. 127-158 (2000).

469. "The effect of environment, oxidation and dissolved metal species on the chemistry of coal flotation," (with Lei Zhang, and D.W.Fuerstenau), Int. J. Miner. Process, v58, pp. 85-97 (2000).

470. "Adsorption of polymers at solid-liquid interfaces in Polymers," with (Lei Huang) in Personal Care, Pharmaceutical and Industrial and Industrial applications, (2000).

471. "Surfactant/ Polymer Interactions with Solid," in Konferens in Mineral Teknik, Lulea, (2000).

472. "Mechanisms of Adhesion of Paenibacillus polymyxa onto hematite, corundum and quartz," (with Namita Deo, and K. A. Natarajan), Int. J. Miner. Process, V62, pp. 27-39 (2001).

473. "Ultra-low dosage flocculation of alumina using polyacrylic acid," (with Kalyan Das), Colloids and Surfaces : A, 182, pp. 25-33 (2001).

474. "Mechanism of mixed liposome soubilization in the presence of sodium dodecyl sulfate," (with Namita Deo), Colloids and Surfaces: A, 186, pp.33-41 (2001).

475. "Polyacrylic acid adsorption and conformation in concentrated alumina suspensions," (with Z. Pan, and A. Campbell), Colloids and Surfaces: A, 191, pp. 71-78 (2001).

476. "Flotation of hydrophobic contaminants from soil," (with L. Zhang, V. Ososkov, and C. C. Chou), Colloids and Surfaces: A, 177, pp. 235-246 (2001).

477. "Surfactants and interfacial phenomena in cosmetics and detergency," (with L. Zhang, and A. Lou), Cosmetics and Toileteries, 116, 7, pp. 53-60 (2001).

478. "Organization of apmhiphiles: Part IV: Characterization of the microstructure of the adsorbed layer of decylethoxylenenonyl phenol," with (P.K. Mishra and B.K. Mishra) Colloid and Surfaces (2001).

479. Organization of apmhiphiles Part V: "In Situ fluorescence probing of the adsorbed layer of the absorbed layer of polyoxyethylated alkylphenols at air-water interface," with (P.K. Mishra and B.K. Mishra) Colloid and Interface Science (2001)

480. "Organization of apmhiphiles Part VI: A comparative study of the orientation of polyoxyethylated alkyl phenols at air - water and silica -water interface," with (P.K. Mishra and B.K. Mishra Bull), Chem. Soc. (2001)

481. "Adsorption and Conformation in Concentrated Dispersion," with (Zhonghau Pan and A. Campbell) in Abstracts of Society of Mining Exploration 2001 Annual Meeting, Denver, Colorado, February 26-28, (2001)

4821. "Adsorption and dissolution behavior of human plasma fibronectin to thermally and chemically modified titanium dioxide particles," (with D. E. MacDonald, Namita Deo, B. Markovic, and M. Stranick), Biomaterials, 23, pp. 1269-1279 (2002).

483. "Zwitterionic latex particles as an effective carrier for DNA," (with Deo Namita), J.Colloid and Interface Science, 23, pp.1269-1279 (2002).

484. "Effects of Adsorbed Block Copolymer and Comb-like Amphiphillic Polymers in Solution on the Electrical Percolation and Light Scattering Behavior of Reverse Microemulsions of Haptane/Water/AOT," (with Wines, Thomas H.), J. Colloid and Interface Science, 256, pp. 183-189 (2002).

485. "Electron spin resonance study of phosphatidyl choline vesicles using 5-doxyl stearic acid," (with Deo, N.), Colloids and Surfaces: B, 25, pp. 225-232 (2002).

486. "Hydrophobic Complexation of Poly(vinyl caprolactam) with Sodium Dodecyl Sulfate and Dodecyltrimethylammonium Bromide in Solution," (with Q. Qiu, and Pethica, B. A.), Langmuir, 18, pp. 3482-3486, (2002).

487. "Complexation between Poly(maleic acid/octyl vinyl ether) and Poly(vinyl caprolactam) in Aqueous Solution and at the Alumina/Water Interface," (with Q. Qiu), Journal of Colloid & Interface Science, 253, pp. 231-237 (2002).

488. "Organization of Amphiphiles, Part II - Surface Activity of Polyoxyethylated Alkyl Phenols at Air-Water Interface," (with L. Sahoo, and Pramila K. Misra), Indian Journal of Chemistry, 41 A, pp. 1402-1405 (2002).

489. "Ultracentrifugal Study of Liposome Solubilization by Sodium Dodecylsulfate," (with Lee, H K., and Deo, N.), Journal of Dispersion Science & Technology, 23, No.4, pp. 483-490 (2002).

490. "Overcoming Contamination in Surface Plasmon Resonance Spectroscopy," (with Sarkar, D.), Langmuir, 18, No. 22, pp. 8271-8277 (2002).

491. "Surface Chemical Characteristics and Adsorption Properties of Calcite as One of the Gangue Minerals of Phosphate Ores," Benefication of Phosphates - Fundamental and Technology, (with El-Mofty), H. E., Society for Mining, Metallurgy and Exploration, pp. 239-246 (2002).

492."Conformational Behavior of Polyelectrolyte Complexes at the Solid/Liquid Interface," (with Kramer, G.), Langmuir, 18, pp. 9357-9361 (2002).

493. "Simple Colloids in Simple Environments Explored in the Past, Complex Nanoids in dynamics Systems to be Conquered Next: Some Enigmas, Challenges, and strategies," Journal of Colloid and Interface Science 256, No.1, pp. 3-15 (2002).

494. "Electron Paramagnetic Resonance Study of the Structure of Lipid Bilayers in the Presence of Sodium Dodycl Sulfate," (with Ananthapadmanabhan, K. P., Deo, N. and Subramanyan, K.), Journal of Colloid and Interface Surfaces, 256, pp. 100-105 (2002).

495. "Adsorption Mechanism of n-dodecyl- $-D-maltoside on Alumina," (with Mielczarski, E., Mielczarski, J., and Zhang, L.), Journal of Colloid and Interface Sciences, 256, pp. 16-22 (2002).
484. "Intramolecular Association of Poly (maleic acid/octyl vinyl ether) in Aqueous Solution" (with Qiu, Q., Lou, A. and Pethica, B.A.), Langmuir, 18, pp.5921-5926 (2002).

496. “Intramolecular Association of Poly (maleic acid/octyl vinyl ether) in Aqueous Solution” (with Qiu, Q., Lou, A. and Pethica, B.A.), Langmuir, 18, pp.5921-5926 (2002).

497. "Disintegration of liposomes by surfactants: Mechanism of Protein and cholesterol effects," (with N. Deo), Langmuir, 19, pp. 2007-2012, (2003).

498. "Core-shell Nanocomposites - New Materials for Functional Fillers", (with Chen, T. and Sarkar, D.), Functional Fillers and Nanoscale Minerals, Society for Mining, Metallurgy ane Exploration Inc., pp 77-83 (2003).

499. "Pitting Inhibition of Stainless Steel by Surfactants: An Electrochemical and Surface Chemical Approach", (with Wei, Z., and Duby, P.), Journal of Colloid and Interface Science, 259, pp. 97-102 (2003).

500. "Novel polyacrylamide nanogels for drug binding and drug delivery," (with Fang Liu and Carl Gryte), Polymeric Materials Science and Engineering 89, pp. 235 (2003).

501. "Flotation for Arsenic Remediation", (with Pan, Z. and Sarkar, D.), Proceedings of the International Seminar on Mineral Processing Technology, pp77-82 (2003).

502. "Polymer surfactant kinetics using surface plasmon resonance spectroscopy dodecyltrimethylammonium chloride/polyacrylic acid system", (with Sarkar, D.), Journal of Colloid and Interface Science, pp. 197-205 (2003).

503. "Flocculation-dispersion characteristics of alumina using a wide molecular weight range of polyacrylic acids", (with Das, K.), Journal of Colloids and Surfaces - Physicochem. Engineering Aspects, pp.17-25 (2003).

504. "Removal of arsenic from contaminated water by foam flotation," (with Z. Pan, and L. Zhang), The European Journal of Mineral Processing and Environmental Protection, Vol. 3, No. 2, pp. 243-247, (2003).

505. "The adsorption of alkyl and alkylbenzene sulfonates at mineral oxide - water interfaces," (with T.W. Healy, and D.W. Fuerstenau), International Journal of Mineral Processing, 72 pp. 3-10, (2003).

506. "Interactions of hydrophobically modified polyelectrolytes with surfactants of the same charge," (with P.Deo, St. Jockusch, M. F. Ottaviani, A. Moscatelli and N.J. Turro), Langmuir, 19, pp. 10747-10752 (2003).

507. "Removal of arsenic from contaminated water by foam flotation," (with Z. Pan, and L. Zhang), The European Journal of Mineral Processing and Environmental Protection, Vol. 3, No. 2, pp. 243-247, (2003).

508. "Effects of sodium Dodecyl sulfate on mixed liposome solubilization," (with N. Deo), Langmuir, 19, pp. 7271-7275. (2003).

509. "Surfactant interactions with Zein Protein," (with N. Deo, S. Jockusch and N.J. Turro), Langmuir, 19, pp. 5083-5088 (2003).

510. "Organization of amphiphiles, Part V: In situ fluorescence probing of the adsorbed layer of polyoxyethylated alkyl phenols at silica-water interface," (with Pramila K. Misra and B.K. Mishra) J. Colloids and Interface Science, 265, pp. 1-8, (2003).

511. "Mathematical modeling of polymer-induced flocculation by charge neutralization," (with V. Runkana and P.C. Kapur), Journal of Colloid and Interface Science, 270 pp. 347-358, (2004).

512. "A kinetic investigation of the flocculation of alumina with polyacrylic acid," (with Kalyan K. Das), Journal of Colloid and Interface Science, 271 pp. 102-109, (2004).

513. "Cyclic voltammetric study of arsenic reduction and oxidation in hydrochloric acid using a Pt RDE," (with Z. Wei), Journal of Applied Electrochemistry, 34 pp. 241-244, (2004).

514. "Thermal and chemical modification of titanium-aluminum-vanadium implant materials: effects on surface properties, glycoprotein adsorption and MG63 cell attachment," (with D.E. MacDonald, B.E. Rapuano, N. Deo, M. Stranik, A.L. Boskey), Biomaterials, 25, pp. 3135-3146 (2004).

515. "Solution properties of amitriptyline and its partitioning into lipid bilayers," (with N. Deo and T. Somasundaran), Colloids and Surfaces B: Biointerfaces (2004).

516. "Fluorescence and ESR studies of the conformational behavior of oppositely charged polyelectrolytes a solid/liquid interfaces," (with G. Kramer), Journal of Colloid and Interface Science, 273, pp.115-120 (2004).

517. "Polymer Adsorption and Conformation in Dispersion-Flocculation of Concentrated Suspensions," (with Z. Pan and L. Senak), American Chemical Society, chapter 13, pp.185-204 (2004).

518. "Cleansing and Release by Novel Nanogel Carriers," (with F. Liu, D. Sarkar and C.C. Gryte), Journal of Cosmetic Science, pp. 222-223 (2004).

519. "Interactions of Cationic Dendrimers with Hematite Mineral," (with Z. Pan, N.J. Turro and S. Jockusch), Colloids and Surfaces A, 238, pp.123-126 (2004).

520. "Synthesis and interfacial properties of sophorolipid derivatives," (with L. Zhang, S.K. Singh, A.P. Felse, R. Gross), Colloids and Surfaces A: Physicochem. Eng. Aspects, pp. 75-82 (2004).

521. "Structure of adsorbed n-dodecyl-ß-D-maltoside layers on hematite," (with E. Mielczarski, J. Mielczarski and L. Zhang), Journal of Colloid and Interface Science, 275, pp. 403-409 (2004).

522. "Study of Mixtures of n-dodecyl-ß-D-maltoside with anionic, cationic, and nonionic surfactant in aqueous solutions using surface tension and fluorescence techniques," (with Rui Zhang and Lei Zhang), Journal of Colloid and Interface Science, 278, pp. 453-460 (2004).

523. "Pitting Inhibition by Surfactants Effects of the Charge of Headgroups," (with Zhenqiang Wei and Paul Duby), Journal of the Electrochemical Society, 151 (6), pp. B304-B308 (2004).

524. "Complexation between Dodecyl Sulfate Surfactant and Zein Protein in Solution," (with Juan M. Ruso and Namita Deo), Langmuir, 20, pp. 8988-8991 (2004).

525. "Time-dependent Conformational Changes of Polyelectrolyte Complexes in Solution," (with G. Kramer), Colloids and Surfaces A: Physiochem. Eng. Aspects, 250, pp. 189-193 (2004).

526. "Surfactants, polymers and their nanoparticles for personal care applications," (with S. Chakraborty, Q. Qiang, P. Deo, J. Wang and R. Zhang), Journal of Cosmetic Science, 55 (Suppl.), pp. S1-S17 (2004).

527. "Selective Separation of Arsenopyrite from Pyrite by Biomodulation in the Presence of Acidithiobacillus Ferrooxidans," (with K. A. Natarajan and M. N. Chandraprabha), Journal of Colloid and Interface Science, 276, pp. 323-332 (2004).

528. "Organization of amphiphiles, Part VI: A comparative study of the orientation of polyoxyethylated alkylphenols at air-water and silica-water interface," (with Pramila K. Misra), J. Surfactants and Detergents, 7 pp. 373-378, (2004).

529. "A Population Balance Model for Flocculation of Colloidal Suspensions by Polymer Bridging," (with V. Runkana and P. C. Kapur), Proceedings 2nd International Conference on Population Modeling, Valencia, Spain, May 5-7, (2004).

530. "Abnormal Micellar Growth in Sugar-Based and Ethoxylated Nonionic Surfactants and their Mixtures in Dilute Regimes Using Analytical Ultracentrifugation," (with Rui Zhang), Langmuir, 20, pp. 8552-8558, (2004).

531. "Conformational Dynamics of Poly (acrylic acid). A Study Using Surface Plasmon Resonance Spectroscopy," (D. Sarkar and P. Somsundaran), Langmuir, 20, pp. 4657-4664, (2004).

532. "Adsorption mechanism of guar gum at solid-liquid interfaces," (with J. Wang and D.R. Nagaraj), Minerals Engineering, 18, pp. 77-81 (2005).

533. "Surfactants and hydrophobic nanoparticles in personal care products," (with S. Chakraborty, N. Deo, T. Somasundaran and P. Deo), Cosmetics &Toiletries Advanced Technology Conference, Berlin, Germany, (2005).

534. "Reaction-Limited Aggregation in presence of Short-Range Structural Forces," (with V. Runkana and P. C. Kapur), AIChE Journal, 51, pp. 1233-1245 (2005).

535. "Interaction of Hydrophobically Modified Polyelectrolytes with Nonionic Surfactants," (with P. Deo), Langmuir, 21, pp. 3950-3956 (2005).

536. "Mechanisms of Applications of Surfactants in Interfacial and Colloidal Processes: Enhanced Oil Recovery, Flotation, Dispersion/Flocculation, Nanoparticles," (with Q. Zhou), in the Proceedings of the 5th China Seminar on Daily Chemical Industry, pp. 56-57, (2005).

537. "Organization of amphiphiles, Part IV: Characterization of Microstructure of the Adsorbed Layer of Decylpolyoxyethylene nonyl phenol," (with Pramila K. Misra and B.K. Mishra), Colloids and Surfaces, 252, pp. 169174, (2005).

538. "Investigation of the Flocculation of Colloidal Suspensions by Controlling Adsorbed Layer Microstructure and Population Balance Modelling," (with V. Runkana), Chemical Engineering Research and Design, 83 (A7), pp. 905-914 (2005).

539. "Investigation of the Mobility of Amphiphilic Polymer - AOT Reverse Microemulsion Systems Using Electron spin Resonance," (with T. Wines, N.J. Turro, S. Jockusch and M.F. Ottaviani), J. of Colloid and Interface Science, 285, pp. 318-325 (2005).

540. "Negative adsorption due to electrostatic exclusion of micelles," (with K. P. Ananthapadmanabhan and Puspendu Deo), Journal of Colloid and Interface Science, 290, pp. 357-363 (2005).

541. "Cohesive force apparatus for interactions between particles in surfactant and polymer solutions," (with H.K. Lee, E.D. Shchukin and J. Wang), Colloids and Surfaces A, 266, pp. 32-37 (2005).

542. "Aggregate formation of binary nonionic surfactant mixtures on hydrophilic surfaces," (with R. Zhang), Langmuir, 21, pp. 4868-4873 (2005).

543. "Conformational changes of pyrene-labeled polyelectrolytes with pH: Effect of hydrophobic modifications," (with P. Deo, N. Deo, S. Jockusch and N. J. Turro), Journal of Physical Chemistry, 109, pp. 20714-20718 (2005).

544. "Adsorption and conformation of carboxymethyl cellulose at solid-liquid interfaces using spectroscopic, AFM and allied techniques," (with J. Wang), Journal of Colloid and Interface Science, 291, pp. 75-83 (2005).


545. "Adsorption and conformation of polysaccharide depressants on minerals," (with Jing Wang and D. R. Nagaraj), Chapter in 'Innovation in natural Resource Processing,' Proceedings of the Jan D. Miller Symposium, Eds. Young, Kellar, Free, Drelich and King, pp 139-148 (2005).

546. "Complexation of hydrophobically modified polyelectrolytes with surfactants: Anionic poly(maleic acid/octyl vinyl ether)/Anionic sodium dodecyl sulfate," (with P. Deo and N. Deo), Langmuir, 21, pp. 9998-10003 (2005).

547. "A new model to describe the sorption of surfactants on solids in non-aqueous media, (P. Somasundaran, S. Krishnakumar and Somil C. Mehta), Journal of Colloid and Interface Science, 292, pp 373-380 (2005).

548. "Role of biopolymers on bacterial adhesion and mineral benefication," (with Namita Deo and Puspendu Deo and K. A. Natarajan), Minerals & Metallurgical Processing, 22; 1; pp 1-11 (2005).

549. "Mechanisms of ethyl(hydroxyethyl) cellulose-solid interaction: Influence of hydrophobic modification," (Jing Wang and P. Somasundaran), Journal of Colloid and Interface Science, 293, pp 322-332 (2006).

550. "Reversible Conformational behavior of poly (acrylic acid) LB film with changes in pH, ionic strengtand time," (Jing Wang and P. Somasundaran), Colloids and Surfaces A, 273, pp. 63-69, (2006).

551. “Study of properties of modified silicone at solid-liquid interface: Fabric-silicone interactions,” (P. Purohit, P. Somasundaran and R. Kulkarni), Journal of Colloid and Interface Science, 298, pp. 987-990 (2006).

552. “Adsorption of surfactants on minerals for wettability control in improved oil recovery processes,” (P. Somasundaran and L. Zhang), Journal of Petroleum Science and Engineering 52, pp. 198-212 (2006).

553. “Surface chemical characterization of Acidithiobacillus ferrooxidans grown in presence of different metal ions,” (M. N. Chandrabrabha, K. A. Natarajan and P. Somasundaran), Proceedings of XXIII International Mineral Processing Congress, Istanbul, Turkey, September 3-8, 2006, pp. 442-447, (2006).

554. “Population balance modeling of flocculation of mineral suspensions by polymers,” (P. Somasundaran, P. C. Kapur and V. Runkana), Proceedings of XXIII International Mineral Processing Congress, Istanbul , Turkey , September 3-8, 2006 , pp.536-541, (2006).

555. “A transport model for the adsorption of surfactant from micelle solutions onto clean air/water interface in the limit of rapid aggregate disassembly relative to diffusion and supporting dynamic tension experiments,” (Q. Song, A. Couzis, P. Somasundaran and C. Maldarelli), Colloids and Surfaces A, 282+283, pp. 162-182 (2006).

556. “Organization of amphiphiles, Part VIII: Role of polyoxyethylated alkylphenols in optimizing the benefication of hydrophilic mineral,” _Pramila Kumari Misra, Sagarika Panigrahi and P. Somasundaran), Science Direct, Int. J. Miner. Process, 80, pp 229-237 (2006).

557. “Nanoencapsulation for extraction and release of fragrance,” (P. Somasundaran, S. Chakraborty, N. Deo and T. Somasundaran), Cosmetics and Toiletries, 121, pp 47-54 (2006).

558. “Adsorption of mixtures of nonionic sugar-based surfactants with other surfactants at solid/liquid interfaces I. Adsorption of n-dodecyl-ß-D-maltoside with anionic sodium dodecyl sulfate on alumina,” (L. Zhang and P. Somasundaran), Journal of Colloid and Interface Science, 302, pp 20-24 (2006).

558. “Adsorption of mixtures of nonionic sugar-based surfactants with other surfactants at solid/liquid interfaces II. Adsorption of n-dodecyl-ß-D-maltoside with a cationic surfactant and a nonionic ethoxylated surfactant on solids,” (L. Zhang and P. Somasundaran), Journal of Colloid and Interface Science, 302, pp 25-31 (2006).

559. “Advances in adsorption of surfactants and their mixtures at solid/solution interfaces” (Riu Zhang and P. Somasundara,) Advances in Colloid and Interface Science, 123-126, pp. 213-229 (2006)

560. “Silicone Emulsions,” (P. Somasundaran, Somil Mehta and Parag Purohit), Advances in Colloids and Interface Science, 128-130, pp. 103 – 109 (2006).

561. “Effects of Functional Groups on Surface Pressure – Area Isotherms of Hydrophilic Silicone Polymers,” (Somil C. Mehta, P. Somsundaran, Charles Maldarelli and Ravi Kulkarni), Langmuir, 22, pp. 9566-9571 (2006).

562. “Study of Galactomannose Interaction with Solids using AFM, IR and Allied Techniques,” (Jing Wang and P. Somasundaran), Journal of Colloid and Interface Science 309, pp. 373-383 (2007).

563. “A Model for the Cooperative Adsorption of Surfactant Mixtures on Solid Surfaces,” (Rui Zhang, Chi Liu and P. Somasundaran), Journal of Colloid and Interface Science 310, pp. 377-384 (2007).

564. “Interactions of a Hydrophobically Modified Polymer with Oppositely Charged Surfactants,” (Puspendu Deo, Namita Deo, P. Somasundaran, Alberto Moscatelli, Steffen Jockusch, Nicholas J. Turro, K. P. Ananth and M. Francesca Ottaviani ), Langmuir, 23 pp. 5906-5913 (2007).

565. “Mixed micelles of octane-1,8 bis(dodecyl dimethyl ammonium chloride) and n-dodecyl-β-D-maltoside by 1H NMR study,” (Qiuqing Yang, Qiong Zhou and P. Somasundaran), Colloids and Surfaces A, 305 pp. 22-28 (2007).

566. “Intermolecular Packing of Sugar-Based Surfactant and Phenol in a Micellar Phase (Shaohua Lu and P. Somasundaran), Langmuir, 23, pp. 9960-9966 (2007).

567. “Nanotechnology and Related Safety Issues for Delivery of Active Ingredients in Cosmetics,” (P. Somasundaran, Somil C. Mehta, Linda Rhein, and Soma Chakraborty), MRS Bulletin, 32, pp. 779-786, October (2007).

568. “pH dependence of adsorption of n-dodecyl-β-D-maltoside on solids,” (Shaohua Lu, Yu Bian, Lei Zhang, and P. Somasundaran), Journal of Colloid and Interface Science, 316, pp. 310-316 (2007).

569. Coexistence and growth of micellar species in a sugar-based surfactant/phenol mixture studied by analytical ultracentrifugation,” (Shaohua Lu and P. Somasundaran), Langmuir, 23, pp. 9188-9194 (2007).

570. “Adsorption of a Double-chain Surfactant on an Oxide,” (Shaohua Lu and P. Somasundaran), Colloids and Surfaces A: Physicochemical and Engineering Aspects (2008).

571. " Tunable synergism/antagonism in mixed nonionic/anionic surfactant layers at solid/liquid interface,” Shaohua Lu and P. Somasundaran, Langmuir (2008) 24, 3874-3879

572. " Adsorption of a Double-chain Surfactant on an Oxide,” (Shaohua Lu and P. Somasundaran), Colloids and Surfaces A: Physicochemical and Engineering Aspects (2008).

573. " Tunable synergism/antagonism in mixed nonionic/anionic surfactant layers at solid/liquid interface,” Shaohua Lu and P. Somasundaran, Langmuir (2008) 24, 3874-3879

574. "SDS Adsorption onto THF Hydrates,” Jae Lee and P. Somasundaran “Mixed micelles of octane-1,8 bis(dodecyl dimethyl ammonium chloride) and n-dodecyl-d-maltoside by 1H NMR study,” Qiuqing Yang, Qiong Zhoub, P. Somasundaran, Colloids and Surfaces A: Physicochem. Eng. Aspects 305 (2007) 22–28

575. "NMR study of micellar microstructures of cationic single-chain and Gemini surfactants and their mixtures with nonionic surfactant n-dodecyl-_-d-maltoside,” Qiuqing Yang, Qiong Zhou, P. Somasundaran, Colloids and Surfaces A: Physicochem. Eng. Aspects 322 (2008) 40–46

PATENTS

1. "Copper Flotation with Anti-5-nonyl-2-hydroxybenzophenone Oxime," (with D. R. Nagaraj), U.S. 4, 130, 415, (Dec.19, 1978).

2. "Recovery of Silicon Carbide Whiskers from Coked, Converted Rice Hulls by Selective Flocculation-Liquid Extraction," (with K.P. Ananthapadmanabhan), U.S. 4, 256, 571 ( March 17, 1981).

3. "Method for dewatering phosphate slimes," (with K. Nair), U.S. 463285 (Jan. 7, 1986).

4. "Compositions for depositing active substance onto skin using zwitterionic carrier particles whereby the active substance is left after the product is rinsed off," (with K. P. Ananthapadmanabhan, M. Fujiwara, and L. Tsaur), Patent # U.S. 5, 476, 660.

5. "Process for preparing nanocomposite particles" (with T. Chen), U.S. 05705222 (January 6, 1998).

6. "Solid-liquid separation using phase transitional N-substituted pyrrolidones," (with C. Maltesh, B. Pethica, X. Yu, and A. Lou), U.S. 06051143 ( April 18, 2000).

7. "Polymeric Nanoparticles and Nanogels for Extraction and Release of Compounds," (with S. Chakraborty), US Patent application Serial No. 60/571,554, ( May 13, 2004).

MISCELLANEOUS: NOTES, REVIEWS, Etc.

1. "A Discussion of Amine Flotation Of Quartz In The Presence of Inorganic Electrolytes," (with G. Y. Onoda and D.W.Fuerstenau), VIIIth Int. Min. Proc. Congress, Discussions Digest, N. Arbiter, W. Gifford, and D. Welsh Eds., Gordon & Breach Sci.: New York, pp. 39 (1969).

2. "Mineral Processing Fundamentals," Mining Eng., 29, pp. 87 (1977).

3. "Crisis, Crisis--In Separation Technology Also?" Mining Eng., 30, pp. 416 (1978).

4. "Grass Is Green on This Side Too, If You Will Please Take a Look," Mining Eng., 30, pp.578 (197708).

5. "Mineral Processing In Disney World," Mining Eng., 31, pp. 76 (1979).

6. "Domestic Policy Review of Non-Fuel Minerals R&D," Mining Eng., 31, pp.192 (1979).

7. "Solution Chemistry of Surfactants," Book Review, Colloids & Surfaces, 1, pp. 125 (1980).

8. "Karol Joseph Mysels (1914-1998). Role Model for us: a scientist, an educator, a gentleman and a humble genius," (with E. D. Goddard, and B. Pethica), Colloids and Surfaces: A, 186, pp. 3-5, (2001).

9. "The adsorption of alkyl and alkylbenzene sulfonates at mineral oxide - water interfaces," (with T.W. Healy, and D.W. Fuerstenau), International Journal of Mineral Processing: 72 pp. 3-10, (2003).

10. "Modeling flocculation of colloidal mineral suspensions using population balances," (with V. Runkana), International Journal of Mineral Processing: 72 pp. 33-55, (2003).

11. "Interactions between surfactants and polymers and nanogels: Mechanisms of nanotuning for extraction/delivery," (with Q. Qiu, F. Liu and C.C. Gryte), Proceedings of the Society of Cosmetic Chemists Annual Scientific Seminar May 8-9, 2003, pp. 31-32 (2003).

12. "Surface and Interfacial Tension: Measurement, Theory, and Applications," (with Q. Zhou), Surfactant Science Series, Volume 119, Edited by Stanley Hartland, Marcel Dekker Inc. (2004).