Electrolysis: processes – compositions used therein – and methods – Electrolytic material treatment – Water – sewage – or other waste water
Patent
1996-12-20
1997-12-30
Phasge, Arun S.
Electrolysis: processes, compositions used therein, and methods
Electrolytic material treatment
Water, sewage, or other waste water
205768, 204242, 204277, 204294, C02F 146
Patent
active
057025878
ABSTRACT:
Method for the regeneration of active carbon having oxidizable, organic pollutants adsorbed thereon by electrochemical and chemical means and apparatus therefor. The method involves a desorption step prior to a decomposition step. Each step involves conducting electrolysis in a cell using the active carbon as a carbon bed electrode. It is advantageous to conduct the electrolysis in the presence of a transition metal or a chelate of a transition metal while feeding an oxygen containing gas to the electrolysis cell.
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Clifford Arthur L.
Dong Dennis F.
Mumby Timothy A.
Rogers Derek J.
Huron Tech Canada, Inc.
Phasge Arun S,.
Pierce Andrew F.
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