Coalescence of air bubbles in aqueous solutions of ionic surfactants in presence of inorganic salt

Chemical Engineering Research and Design

Volumn 84, Issue 8 A, 2006, Pages 703-710

  Kumar, M K ^a   Ghosh, Pallab ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI   (India)

Author keywords

Adsorption; Air water interface; Bubble; Electrolyte; Film drainage model; Surface tension; Surfactant

Indexed keywords

ADSORPTION; BUBBLES (IN FLUIDS); MATHEMATICAL MODELS; NEGATIVE IONS; PHASE INTERFACES; POSITIVE IONS; RANDOM PROCESSES; SOLUTIONS; SURFACE ACTIVE AGENTS; SURFACE TENSION;

AIR-WATER INTERFACE; FILM-DRAINAGE MODEL; IONIC SURFACTANTS; STOCHASTIC MODEL;

SODIUM CHLORIDE;

ADSORPTION; BUBBLES (IN FLUIDS); MATHEMATICAL MODELS; NEGATIVE IONS; PHASE INTERFACES; POSITIVE IONS; RANDOM PROCESSES; SODIUM CHLORIDE; SOLUTIONS; SURFACE ACTIVE AGENTS; SURFACE TENSION;

EID: 33747395839     PISSN: 02638762     EISSN: None     Source Type: Journal    
DOI: 10.1205/cherd05058     Document Type: Article

References (27)

1. Chappelear, D.C., 1961, Models of a liquid drop approaching an interface, J Coll Sci, 16: 186-196.
2. Charles, G.E. and Mason, S.G., 1960, The coalescence of liquid drops with flat liquid/liquid interfaces, J Coll Sci, 15: 236-267.
3. Chaudhari, R.V. and Hofmann, H., 1994, Coalescence of gas bubbles in liquids, Rev Chem Eng, 10: 131-190.
4. Chen, J.D., Hahn, P.S. and Slattery, J.C., 1984, Coalescence time for a small drop or bubble at a fluid-fluid interface, AIChE J, 30: 622-630.
5. Chesters, A.K., 1991, The modeling of coalescence processes in fluid-liquid dispersions: a review of current understanding, Chem Eng Res Des, 69: 259-270.
6. Clunie, J.S., Goodman, J.F. and Symons, P.C., 1967, Solvation forces in soap films, Nature, 216: 1203-1204.
7. Craig, V.S.J., Ninham, B.W. and Pashley, M., 1993, The effect of electrolytes on bubble coalescence in water, J Phys Chem, 97: 10192-10197.
8. Edwards, D.A., Brenner, H. and Wasan, D.T., 1991, Interfacial Transport Processes and Rheology, 281-302 (Butterworth-Heinemann, USA).
9. Flaming, J.E., Knox, R.C., Sabatini, D.A. and Kibbey, T.C., 2003, Surfactant effects on residual water and oil saturations in porous media, Vadose Zone J, 2: 168-176.
10. Ghosh, P., 2001, Studies of interfacial phenomena in liquid-liquid and gas-liquid systems, Ph.D thesis, Indian Institute of Technology Bombay, 67-68.
11. Ghosh, P. and Juvekar, V.A., 2002, Analysis of the drop rest phenomenon, Chem Eng Res Des, 80: 715-728.
12. Ghosh, P., 2004a, Coalescence of air bubbles at air-water interface, Chem Eng Res Des, 82: 849-854.
13. Ghosh, P., 2004b, A comparative study of the film-drainage models for coalescence of drops and bubbles at flat interfaces, Chem Eng Tech, 27: 1200-1205.
14. Hodgson, T.D. and Lee, J.C., 1969, The effect of surfactants on the coalescence of a drop at an interface - I, J Coll Int Sci, 30: 94-108.
15. Hodgson, T.D. and Woods, D.R., 1969, The effect of surfactants on the coalescence of a drop at an interface - II, J Coll Int Sci, 30: 429-446.
16. Lessard, R.R. and Zieminski, S.A., 1971, Bubble coalescence and gas transfer in aqueous electrolyte solutions, Ind Eng Chem Fundam, 10: 260-269.
17. Li, D. and Slattery, J.C., 1988, Experimental support for analysis of coalescence, AIChE J, 34: 862-864.
18. Mackay, G.D.M. and Mason, S.G., 1963, The gravity approach and coalescence of fluid drops at liquid interfaces, Can J Chem Eng, 41: 203-212.
19. Noskov, B.A., 2002, Kinetics of adsorption from micellar solutions, Adv Coll Int Sci, 95: 237-293.
20. Para, G., Jarek, E. and Warszynski, P., 2005, The surface tension of aqueous solutions of cetyltrimethylammonium cationic surfactants in presence of bromide and chloride counterions, Coll Surf (A), 261: 65-73.
21. 2O mixtures, J Coll Int Sci, 267: 151-154.
22. Prince, M.J. and Blanch, H.W., 1990, Transition electrolyte concentrations for bubble coalescence, AIChE J, 36: 1425-1429.
23. Prosser, A.J. and Franses, E.I., 2001, Adsorption and surface tension of ionic surfactants at the air-water interface: review and evaluation of equilibrium models, Coll Surf (A), 178: 1-40.
24. Slattery, J.C., 1990, Interfacial Transport Phenomena, 385-421 (Springer-Verlag, New York, USA).
25. Svitova, T.F., Wetherbee, M.J. and Radke, C.J., 2005, Dynamics of surfactant sorption at the air/water interface: continuous-flow tensiometry, J Coll Int Sci, 261: 170-179.
26. Vaughn, M.W. and Slattery, J.C., 1997, A surface equation of state for a partially soluble ionized surfactant, J Coll Int Sci, 195: 1-7.
27. Yang, Y.M. and Maa, J.R., 1984, Bubble coalescence in dilute surfactant solution, J Coll Int Sci, 98: 120-125.