Method of operating a solid polymer electrolyte chlor-alkali cell

摘要

Disclosed is a method of operating a solid polymer electrolyte chlor-alkali cell by imposing a pulsative current, e.g., pulsed direct current, half wave alternating current, or rectified alternating current, across the cell. Also disclosed is the chemical deposition of porous catalysts on a permionic membrane whereby to obtain a solid polymer electrolyte.