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二氧化钛光催化降解废水中污染物的研究进展
引用本文:张玲,高秀哲.二氧化钛光催化降解废水中污染物的研究进展[J].河北化工,2009,32(6):64-65.
作者姓名:张玲  高秀哲
作者单位:河北工业职业技术学院环境与化学工程系,河北,石家庄,050091
摘    要:介绍了TiO2光催化氧化法降解废水中污染物的作用机理。根据近年来的研究成果,对TiO2纳米粉体和TiO2薄膜的研制方法进行了归纳。分别介绍了悬浮式光催化反应器和固定式光催化反应器,讨论了它们各自的优点和缺陷。

关 键 词:光催化降解  TiO2光催化剂  TiO2薄膜  光催化反应器

Research Development of Photocatalytic Degradation of Pollutants in Wastewater with Titanium Dioxide
ZHANG Ling,GAO Xiu-zhe.Research Development of Photocatalytic Degradation of Pollutants in Wastewater with Titanium Dioxide[J].Hebei Chemical Engineering and Industry,2009,32(6):64-65.
Authors:ZHANG Ling  GAO Xiu-zhe
Affiliation:ZHANG Ling, GAO Xiu-zho (Department of Envirment and Chemical Engineering, Hebei College of Industry and Technology, Shijiazhuang 050091,China)
Abstract:The mechanism of the photocatalytic oxidative degradation of pollutants in waste water was introduced in this article . Based on the research , the ways to prepare TiO2 nanometer powder and TiO2 thin film were reviewed . The suspended and fixed photocatalytic reactors were introduced , and theirs advantage and shortcoming were discussed .
Keywords:photocatalytic degradation  TiO2 photocatalyst  TiO2 thin film  photocatalytic reactor
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