BiVO_4光催化剂的改性及其在水处理中的应用研究进展  

Research progress of the modification of BiVO_4 photocatalyst and its application in water treatment

作　　者：姜韵婕 安小英[1] 刘丽[1] 闫超[1] 

机构地区：[1]长安大学环境科学与工程学院,陕西西安710054

出　　处：《应用化工》2014年第11期2090-2093,共4页Applied Chemical Industry

基　　金：高等学校博士学科点专项科研基金(20110205110014)

摘　　要：对BiVO4的几种改性方法,包括表面活性剂改性、贵金属表面沉积改性、元素掺杂改性、复合改性、表面敏化改性和表面酸化改性进行了总结,并且综述了改性的BiVO4光催化剂在水处理中的应用,最后从基础理论和实际应用方面对BiVO4光催化剂提出了相关问题和展望。Several modification methods of BiVO4 ,including surface surfactant modification,precious met-als surface deposition modification,element doping modification,compound modification,surface sensitiza-tion modification and surface acidification modification are summarized. The applications of BiVO4 photo-catalyst in water treatment are reviewed. The related problems and prospect of basic theory and practical application are put forward.

关 键 词：钒酸铋 光催化性能 改性 

分 类 号：TQ135.32[化学工程—无机化工] X52[环境科学与工程—环境工程]