Regeneration of active carbon and polymeric adsorbents
作者： Derek J. Rogers , Dennis F. Dong , Arthur L. Clifford , Timothy Alan Mumby
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摘要: Method for the regeneration of active carbon and polymeric adsorbents having oxidizable, organic pollutants adsorbed thereon by electrochemical chemical means apparatus therefor. The method involves a desorption step decomposition step. Desorption is accomplished in one embodiment flowing an aqueous stream at preselected pH through adsorbent material. Generally, contacting containing pollutant with hydroxyl radicals. Sequential or simultaneous can also take place during electrolysis electrolytic cell. During be made bed electrode Electrolysis to produce peroxide presence transition metal chelate while feeding oxygen gas
lens.org 参考文章(10)
John F. Connolly, Process for renewing the adsorptive capacity of a bed of active carbon ,(1979)
Denis Doniat, Augusto Porta, Jean-Michel Corajoud, Jacques Mosetti, Process for regenerating contaminated activated carbon ,(1978)
Dietrich Wabner, Process for the activation of hydrogen peroxide ,(1987)
Joseph J. Pignatello, Degradation of pesticides by ferric reagents and peroxide in the presence of light ,(1991)
Khalid Salman Jasim, Neil G. Richardson, Peroxide water treatment process ,(1995)
Teijiro Miyata, Hidehiko Arai, Masakazu Hosono, Method of treating refractory activated carbon by exposure to ionizing radiation ,(1993)
A Makrides, S Brummer, Electrochemical control of adsorption and desorption with activated carbon ,(1971)
Derek J. Rogers, Dennis F. Dong, Arthur L. Clifford, Timothy A. Mumby, Chemical and electrochemical regeneration of active carbon ,(1996)
Karl Moeglich, Process and apparatus for removal of contaminants from water ,(1977)
Wayner Danial D M, Kudo Akira, ELECTROCHEMICAL DEGRADATION OF CHLOROPHENOLS ,(1992)