摘要
分析了光催化技术的特点及研究现状,重点探讨了贵金属表面沉积、离子掺杂、半导体复合、表面光敏化等改性方法来提高光催化反应效率。同时阐述了光催化技术在制药废水、染料及印染废水、工业废水和含农药废水处理中的应用。
The characteristics and research status of photocatalytic technology were analyzed,the modified methods of precious metal deposited on the surface, ion doping, semiconductor compound, and the surface photosensitization to im- prove the efficiency of the photocatalytic reaction were focused. The application of photocatalytic technology in pharmaceu- tical wastewater, dyes and dyeing wastewater, industrial wastewater and pesticide wastewater treatment were also ex- plained.
出处
《化工新型材料》
CAS
CSCD
北大核心
2014年第10期230-232,共3页
New Chemical Materials
基金
国家自然科学基金项目(51104075)
(50963004)资助
关键词
光催化
机理
改性
废水处理
photocatalysis, mechanism, modification, wastewater treatment
