METHOD OF ELECTROCHEMICALLY DESTROYING ORGANIC COMPLEXING REAGENTS IN AQUEOUS SOLUTIONS

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 car...

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Bibliographische Detailangaben
Hauptverfasser:	KOSJAKOV V.N, JAKOVLEV N.G, VELESHKO I.E, KHRUBASIK AL'FRED
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	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