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纳米TiO2光催化降解水中有机污染物的研究与发展
引用本文:李晓平,吴凤清.纳米TiO2光催化降解水中有机污染物的研究与发展[J].功能材料,1999,30(3):242-245,248.
作者姓名:李晓平  吴凤清
作者单位:吉林大学电子工程系
摘    要:光催化降解水中有机污染物是一项新兴的颇有发展前任的废水处理技术,纳米Tio2因其活性高,稳定性好而在该领域广泛被用作光催化剂。本文系统介绍了纳米TiO2的制备,光催化降解水中有机污染物的机理,动力学规律及其研究现状和发展方向。

关 键 词:纳米晶  光催化  光分解  废水处理  有机污染物

The Research and Development of Photocatalytic Degradation of Organic Contaminant Over Nanosized TiO2 in Water
LI Xiaoping,XU Baokun,LIU Guofan,WU Fengqing.The Research and Development of Photocatalytic Degradation of Organic Contaminant Over Nanosized TiO2 in Water[J].Journal of Functional Materials,1999,30(3):242-245,248.
Authors:LI Xiaoping  XU Baokun  LIU Guofan  WU Fengqing
Institution:LI Xiaoping1,XU Baokun1,LIU Guofan1,WU Fengqing2 1 Department of Electronic Engineering,2 Department of Chemistry,Jilin University,Changchun,130023,China
Abstract:Photocatalytic degradation of organic contaminant is a promising technology of waste water treatment.In this field,nanosized TiO2 is used as photocatalyst extensively.The preparation of nanosized TiO2,the mechanism,kinetics,research states and development tendency of photocatalytic degradation of organic contaminant over nanosized TiO2 in water are reviewed in this paper.
Keywords:nanocrystalline  titania  photocatalysis  photodegradation
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