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《Journal of Hebei University of Science and Technology》 2001-02
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Applications of Nanosized TiO_2 Photocatalyst In Environmental Protection

LI Jing yin 1,GUO Yu feng 2,ZHANG Ya tong 1,DUAN Hui min 1,WANG Yun qing 1 (1.College of Sciences,Hebei University of Science and Technology,Shijiazhuang Hebei 050018,China;;2.College of Environmental Science and Engineering,Hebei University of  
Nanosized TiO 2 is applied extensively in environmental field as a promising photocatalyst. In this paper,the photocayalystic mechanism, the preparation of nanosized TiO 2, and the recent research results on photocatalystic degradation of organic contaminants in water and air are reviewed. Key problems and future research needs are raised.
【Fund】: 河北省教育厅资助项目 (2 0 0 0 2 2 0 )
【CateGory Index】: X703
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