The significance of current observed during combined field and pressure electroosmotic dewatering of clays

Drying Technology

Volumn 17, Issue 3, 1999, Pages 555-563

  Vijh, Ashok K ^a  

^a HYDRO QUÉBEC   (Canada)

Author keywords

Combined electroosmotic dewatering; Currents in electroosmotic dewatering; Electrochemical electrical currents; Electrokinetic effects in terms of irreversible thermodynamics; Electroosmotic currents; Hydrodynamic currents

Indexed keywords

DEWATERING; ELECTRIC CURRENTS; ELECTROHYDRODYNAMICS; ELECTROOSMOSIS; THERMODYNAMICS;

ELECTROKINETICS; ELECTROOSMOTIC DEWATERING;

CLAY;

CLAY; DEWATERING; ELECTROCHEMICAL PROCESS; OSMOSIS;

EID: 0033105795     PISSN: 07373937     EISSN: None     Source Type: Journal    
DOI: 10.1080/07373939908917551     Document Type: Article

References (17)

1. Probstein, R.F. and Hicks, R.E. 1993. Removal of Contaminants from Soils by Electric Fields, Science, 260: 498-503.
2. Vijh, A.K. 1995. Electrochemical Aspects of Electroosmotic Dewatering of Clay Suspensions, Drying Technology, 13 (1 & 2): 215-224.
3. Lockhart, N.C. 1983. Electroosmotic Dewatering of Clays I., Colloids and Surfaces, 6: 229-238.
4. Lockhart, N.C. 1983. Electroosmotic Dewatering of Clays II, Colloids and Surfaces, 6: 239-251.
5. Lockhart, N.C. 1983. Electroosmotic Dewatering of Clays, III, Colloids and Surfaces, 6: 252-269.
6. Lockhart, N.C. 1992. Combined Field Dewatering: Bridging the Science-Industry Gap, Drying Technology, 10 (4): 839-874.
7. Lockhart, N.C. and Hart, G.H. 1988. Electroosmotic Dewatering of Fine Suspensions: The Efficacy of Current Interruptions. Drying Technology, 6 (3): 415-423.
8. Rabie, H.R., Mujumdar, A.S. and Weber, M.E. 1994. Interrupted Electroosmotic Dewatering of Clay Suspensions, Sep. Tech., 4: 38-46.
9. Ju, S., Weber, M.E. and Mujumdar, A.S. 1991. Electroosmotic Dewatering of Bentonite Suspensions, Sep. Tech., 1: 214-221.
10. Yoshida, H., 1993. Practical Aspects of Dewatering Enhanced by Electroosmosis, Drying Technology, 11 (4): 787-814.
11. Vijh, A.K. 1997. Electrode Kinetic and Electro-Kinetic Effects in Electroosmotic Dewatering of Clay Suspensions, Drying Technology, 15 (1): 225-230.
12. Vijh, A.K., and Novak, J. 1997. A New Theoretical Approach to Electroosmotic Dewatering (EOD) Based on Non-Equilibrium Thermodynamics, Drying Technology, 15 (2): 699-710.
13. Prigogine, I. 1961. Introduction to Thermodynamics of Irreversible Processes, Interscience Publishers, New York, 119 p.
14. Overbeek, J. Th. G. 1953. On Electroosmosis and Streaming Potentials in Diaphragms, J. Colloid Sci., 8: 420-432.
15. DeGroot, S.R. 1966. Thermodynamics of Irreversible Processes, North Holland Publishing Co., Amsterdam, 242 p.
16. Staicopolus, D.N. 1964. Electrocapillary Phenomena, p. 384-385. In The Encyclopedia of Electrochemistry, C.A. Hampel (Ed.), Reinhold Publishing Corporation, New York.
17. Lockhart, N.C. 1996. Letter to the Editor, Drying Technology, 14 (6): 1487-1489.