METHOD OF ELECTROCHEMICALLY DESTROYING ORGANIC COMPLEXING REAGENTS IN AQUEOUS SOLUTIONS

摘要

FIELD: water treatment. SUBSTANCE: electrochemical oxidation of organic complexing reagents is conducted on flow volumetric-porous anode made from carbon fibrous material at controlled anode potential. Ferric salt- containing aqueous solution is passed through volumetric-porous cathode made from carbon fibrous material and separated from aforesaid anode by ion-exchange membrane. EFFECT: enhanced efficiency of continuous destruction process and increased safety due to eliminated hydrogen emission. 5 cl, 1 dwg, 3 ex