论文信息 - EXPERIMENTAL STUDIES ON THE EFFECT OF ELECTRODE CONFIGURATION IN ELECTROFILTRATION

EXPERIMENTAL STUDIES ON THE EFFECT OF ELECTRODE CONFIGURATION IN ELECTROFILTRATION

Results from the electrofiltration of anatase (TiO2) particles in a water suspension and using three different electrode configurations are presented. The three electrode configurations studied were spot, foil, and mesh. For the first two configurations, the electric field was perpendicular to the direction of flow while for the mesh configuration it was opposite to the direction of flow. The percent gain volume filtrate and power consumption were measured for each electrode configuration. For a given percent gain volume filtrate, it was observed that the foil electrode configuration consumes the least power.

İ. Tosun | A. Genc

[1] Guohua Chen,et al. Enhanced electro-osmotic dewatering of fine particle suspension using a rotating anode , 2001 .

[2] C. Chuang,et al. Hydrodynamics in a flat-plate crossflow filter and particle trajectory with electric fields imposed on the filter , 1998 .

[3] C. Manohar,et al. ELECTROPHORETIC SEPARATION OF DILUTE TIO2 SUSPENSION , 1994 .

[4] T. Murase,et al. Analysis of filtration mechanism of dead-end electro-ultrafiltration for proteinaceous solutions , 1992 .

[5] W. Bowen,et al. Electrically enhanced membrane filtration at low cross-flow velocities , 1991 .

[6] C. Visvanathan,et al. Application of an Electric Field for the Reduction of Particle and Colloidal Membrane Fouling in Crossflow Microfiltration , 1989 .

[7] E. Tarleton. How electric and ultrasonic fields assist membrane filtration , 1988 .

[8] S. P. Moulik. Physical aspects of electrofiltration , 1971 .