卤代烃污染物的电化学氧化还原降解技术研究进展  

Advances on degradation of halogenated hydrocarbon pollutants using electrochemical oxidation and reduction technology

作　　者：肖小娥[1] 赵国华[1] 胡惠康[1] 

机构地区：[1]同济大学化学系,上海200092

出　　处：《环境污染与防治》2006年第1期48-50,61,共4页Environmental Pollution & Control

基　　金：国家自然科学基金资助项目(No.50478106);上海市纳米专项资助项目(No.0452nm075)。

摘　　要：开发新型的、无害化降解卤代烃污染物的处理方法已成为环境科学研究的难点和热点。有关卤代烃污染物的电化学氧化还原处理方法也逐渐引起了国际上的重视。在论述了电化学氧化和电化学还原两种方法处理卤代烃污染物的技术原理基础上,对电化学处理卤代烃污染物的研究现状进行了综述,着重介绍了目前应用该技术处理一些卤代烃污染物的电流效率以及电极研究的进展。探讨了电化学氧化还原降解技术在这一领域应用的可行性。It is a challeng to develop an innovative method for degradation of halogenated hydrocarbon pollutants. The electrochemical degradation of halogenated hydrocarbon pollutants has attracted great interest all over the world. This paper reviews the present research and development on the electrochemical degradation of halogenated hydrocarbon pollutants, especially its current efficiency, development of electrodes, setup and principle of reduction. The feasibility of destroying of halogenated hydrocarbon pollutants by electrochemical technology has been evaluated.

关 键 词：卤代烃 污染物 电化学方法 降解 

分 类 号：X705[环境科学与工程—环境工程]