影像科学与光化学 ›› 2004, Vol. 22 ›› Issue (6): 434-443.DOI: 10.7517/j.issn.1674-0475.2004.06.434

• 综述 • 上一篇    下一篇

光催化技术在降解有机染料污染物方面的应用

崔玉民   

  1. 阜阳师范学院化学系, 安徽 阜阳 236032
  • 收稿日期:2004-05-24 修回日期:2004-06-24 出版日期:2004-11-23 发布日期:2004-11-23
  • 基金资助:
    安徽省教育厅自然科学基金资助项目(No.2004kj303).

Application of Photocatalytic Process in the Filed of Degrading Organic Dye Pollutants

CUI Yu-min   

  1. Department of Chemistry, Fuyang Teacher’s College, Fuyang 236032, Anhui, P. R. China
  • Received:2004-05-24 Revised:2004-06-24 Online:2004-11-23 Published:2004-11-23

摘要: 光催化技术是一种新兴的高效节能现代污水处理技术,本文从半导体光催化技术研究现状、反应机理、反应动力学、光催化技术发展及其存在的问题等方面对半导体光催化技术在降解常见有机染料方面的应用加以综述.

关键词: 光催化技术, 有机染料, 光催化降解, 二氧化钛

Abstract: Photocatalytic process is one of the current technology with high efficiency and economizing energy for the removal of pollutant from water.The application of photocatalytic process in the filed of degrading organic dye pollutants is reviewed,based on the findings reported in the present literatures,including the present advance of photocatalytic destruction of organic dye pollutants,the mechanism of photocatalytic reaction,the kinetics of photocatalytic reaction and some problems existing in the progress of photocatalytic technology and so on.

Key words: photocatalytic technology, organic dye, photocatalytic destruction, titanium dioxide

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