摘要
羟基自由基(·OH)在废水处理中的应用近年来引起了越来越多研究者的浓厚兴趣。本文主要综述了羟基自由基在有机废水处理中的研究现状,介绍和评价了电Fenton法、电催化氧化法、半导体光电催化法产生·OH处理有机废水的原理及其应用,展望了今后其发展动向和前景。
The application of electrogenerated free hydroxyl radical (·OH)in organic wastewater treatment has aroused wide interest from more and more investigators in the last decades.In this paper,the recent research progresses of·OH as an oxidant for treating organic wastewater are introduced.The main principle and application of electrocatalytic oxidation electrogenerated ·OH obtained by using electro-lenton reagent,and semiconductor photoelectrocatalytic methods in organic wastewater treatment are summarized and ...
出处
《化工时刊》
CAS
2005年第6期40-42,50,共4页
Chemical Industry Times
关键词
有机废水处理
电化学
羟基自由基
电Fenton试剂
电解氧化
半导体光电催化
Organic wastewater treatment Electrochemistry Free hydroxyl radical Electro-fenton reagent Electrocatalytic oxidation Photoelectrochemical catalysis
