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方法、反应机理、各类污染物光催化降解的现状、提高半导体光催化剂活性途径、光催化技术发展中存在问题等方面分别论述了半导体光催化技术现状及发展趋势。
Photocatalytic process is one of the current technologies with high efficiency and economizing energy for the removal of pollutant from water.Based on the findings reported in literature,including photocatalytic methods,the mechanisms of photocatalytic process,the present status of photocatalytic destruction of all pollutants from water,the approaches to improve activity of semiconductor,and some problems still existing in the progress of photocatalytic technology,the present advance in research and development tendency of photocatalytic process is reviewed.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2002年第5期345-348,共4页
Chemical Industry and Engineering Progress
基金
安徽省教育厅自然科学基金资助项目 (No 2 0 0 1kj184)
