TiO_2光催化氧化技术在水处理中的研究进展  

Research Progress on TiO_2 Photocatalytic Oxidation Technology and its Application in Water Treatment

作　　者：贾陈忠[1] 刘松 

机构地区：[1]长江大学化学与环境工程学院,湖北荆州434025 [2]荆州市环境监测中心站,湖北荆州434108

出　　处：《广州化工》2012年第4期5-7,共3页GuangZhou Chemical Industry

基　　金：中国地质大学(武汉)生物地质与环境地质国家重点实验室开放项目(No:BGEGF200820);长江大学博士启动基金

摘　　要：TiO2光催化氧化技术具有工艺简单、能耗低、效率高、易操作、无二次污染等特点,被认为是降解持久性有机污染物最有前途、最有效的处理方法之一。本文综述了UV/TiO2光催化氧化技术在水处理中的应用研究进展。UV/TiO2 photocatalytic treatment was considered one of the most promising and effective methods of trea- ting persistent organic pollutants due to its simple process, low energy consumption, high mineralization efficiency, easy access and low toxicity of end products such as carbon dioxide, water and inorganic mineral ions. The research progress on photocatalytic oxidation technology and its application in water treatment were reviewed.

关 键 词：光催化 水处理 研究进展 

分 类 号：O643.3[理学—物理化学]