The ion-exchange membrane electrolyzer is the "heart" equipment of the membrane-based chlor-alkali process. It receives purified brine and produces three core products – caustic soda, chlorine gas, and hydrogen – through direct-current electrolysis. It directly determines the production...
1. Core Process Overview
The core of the electrolysis process (chlor-alkali) is an electrochemical reaction driven by direct current (DC) (an endothermic reaction). Its core raw material is an aqueous solution of sodium chloride (NaCl). Under the action of DC current, it produces three core p...