Demulsification of W/O emulsions by microwave radiation

Separation Science and Technology

Volumn 37, Issue 15, 2002, Pages 3407-3420

  Chan, Chih Chieh ^a   Chen, Yeong Ching ^a  

^a FENG CHIA UNIVERSITY   (Taiwan)

Author keywords

Carrier; Emulsion liquid membrane; Microwave demulsification; Surfactant

Indexed keywords

ELECTROLYTES; EMULSIONS; IONIC CONDUCTION; LIQUID MEMBRANES; MICROWAVE HEATING; MICROWAVES;

SEPARATION EFFICIENCIES;

DEMULSIFICATION;

ELECTROLYTE; OIL; SORBITAN OLEATE; SURFACTANT; WATER;

DEMULSIFICATION; LIQUID MEMBRANE; MICROWAVE RADIATION; OIL-WATER EMULSION;

ANALYTIC METHOD; AQUEOUS SOLUTION; ARTICLE; CONCENTRATION (PARAMETERS); ELECTROMAGNETIC FIELD; EMULSION; HEATING; ION CONDUCTANCE; LIQUID MEMBRANE; MICROWAVE IRRADIATION; MICROWAVE RADIATION; PARTICLE SIZE; PHASE SEPARATION; ROTATION; SEPARATION TECHNIQUE;

EID: 0036404208     PISSN: 01496395     EISSN: None     Source Type: Journal    
DOI: 10.1081/SS-120014434     Document Type: Article

References (29)

1. Gu, Z.; Ho, W.S.W.; Li, N.N. Emulsion liquid membranes - Design considerations. In Membrane Handbook; Ho, W.S.W., Sirkar, K.K., Eds.; Van Nostrand Reinhold: New York, 1992; Part IX.
2. Fang, C.S.; Chang, B.K.L.; Lai, P.M.C.; Klaila, W.J. Microwave demulsification. Chem. Eng. Commun. 1988, 73, 227-239.
3. Thostenson, E.T.; Chou, T.W. Microwave processing: Fundamentals and applications. Composite, Part A 1999, 30, 1055-1071.
4. Neas, E.D.; Collins, M.J. Microwave heating - Theoretical concepts and equipment design. In Introduction to Microwave Sample Preparation; Kingstor, H.M., Jassie, L.B., Eds.; American Chemical Society: Washington, 1988; 7-32.
5. Spencer, P.L. US Patent 2,605,383, 1952.
6. Mingos, D.M.P.; Baghurst, D.R. Applications of microwave dielectric heating effects to synthetic problems in chemistry. Chem. Soc. Rev. 1991, 20, 1-47.
7. Strauss, C.R.; Trainor, R.W. Developments in microwave-assisted organic chemistry. Aust. J. Chem. 1995, 48, 1665-1692.
8. Berlan, J. Microwaves in chemistry: Another way of heating reaction mixtures. Radiat. Phys. Chem. 1995, 45 (4), 581-589.
9. Wei, J.B.; Shidaker, T.; Hawley, M.C. Recent progress in microwave processing of polymers and composites. TRIP 1996, 4 (1), 18-24.
10. Xia, D.K.; Pickles, C.A. Applications of microwave energy in extractive metallurgy: A review. CIM Bull. 1997, 90 (1011), 96-107.
11. Jassie, L.; Revesz, R.; Kierstead, T.; Hasty, E.; Matz, S. Microwave-assisted solvent extraction. In Microwave-Enhanced Chemistry; Kingston, H.M., Haswell, S.J., Eds.; American Chemical Society: Washington, DC, 1997; 569-609.
12. Kingman, S.W.; Rowson, N.A. Microwave treatment of minerals - A review. Mater. Eng. 1998, 11 (11), 1081-1087.
13. Haque, K.E. Microwave energy for mineral treatment processes - A brief review. Int. J. Miner. Process. 1999, 57, 1-24.
14. Larhed, M.; Hallberg, A. Microwave-assisted high-speed chemistry: A new technique in drug discovery. DDT 2001, 6 (8), 406-416.
15. Petrowski, G.E. Determination of emulsion stability by microwave irradiation. J. Am. Oil Chem. Soc. 1974, 110-111.
16. Klaila, W.J. Method and Apparatus for Controlling Fluency of High Viscosity Hydrocarbon Fluids. US Patent 31,241, 1983.
17. Wolf, N.O. Use of Microwave Radiation in Separating Emulsions and Dispersions of Hydrocarbons and Water. US Patent 4,582,629, 1986.
18. Lai, P.M.C. Demulsification and activated carbon regeneration using microwave radiation. DAI 1990, 51 (09B), 4482.
19. Fang, C.S.; Lai, P.M.C.; Chang, B.K.L.; Klaila, W.J. Oil recovery and waste reduction by microwave radiation. Environ. Prog. 1989, 235-238.
20. Fang, C.S.; Lai, P.M.C. Temperature profile of w/o emulsions under microwave radiation. AIChE Annual Meeting, April 15, 1991.
21. Fang, C.S.; Lai, P.M.C. Microwave heating and separation of w/o emulsions. J. Microw. Power Electromagn. Energy 1995, 30 (1), 46-57.
22. Barringer, S.A.; Ayappa, K.G.; Davis, E.A.; Davis, H.T.; Gordon, J. Power absorption during microwave-heating of emulsions and layered systems. J. Food Sci. 1995, 60 (5), 1132-1136.
23. Takahashi, R.; Uchida, H.; Ishihara, M. Treatment of Waste Oils from Ships by Decomposition of Emulsions with Microwave or Ultrasonic Wave Irradiation. Jpn. Kokai Tokyo, Koho JP 08010509 A2, 1996.
24. Fu, D.; Wu, H. Laboratory tests for microwave radiation demulsification. Zhongguo Jishui Paishui 1998, 14 (4), 4-6.
25. Anantheswaran, R.C.; Liu, L. Effect of viscosity and salt concentration on microwave heating of model non-newtonian liquid foods in a cylindrical container. J. Microw. Power Electromagn. Energy 1994, 29 (2), 119-126.
26. Little, R.C.; Patterson, R.L. Breaking emulsions in navy bilge collection and treatment systems. Environ. Sci. Technol. 1978, 12 (5), 584-590.
27. Battelle Institute B.V. Separation oil-water emulsions by electrocoagulation may be far cheaper. Chem. Eng. 1989, 19.
28. Datta, A.K. Heat and mass transfer in the microwave processing of food. Chem. Eng. Prog. 1990, 47-53.
29. Ayappa, K.G.; Davis, H.T.; Grapiste, G.; Davis, E.A.; Gordon, J. Microwave heating - An evaluation of power formulations. Chem. Eng. Sci. 1991, 46, 1005-1016.