摘要
综述了近年来磷钨酸和负载型磷钨酸在光催化降解有机污染物方面的应用。着重介绍负载型磷钨酸的催化合成和光催化降解有机污染物的应用,研究结果表明,Zn/Al类水滑石及其插层材料、磷钨酸表面修饰Ti O_2光催化降解污染物降解率最高。
The application of phosphotungstic acid and supported phosphotungstic acid in the photocatalytic degradation of organic pollutants in recent years is summarized with the emphasis on the introduction of the catalytic synthesis of supported phosphotungstic acid and its application in the photocatalytic degradation of organic pollutants. The results of research have shown that the rates of photocatalytic degradation of pollutants by Zn/Al hydrotalcite and its intercalated materials and phosphotungstic acid surface modified TiO2 are the highest.
出处
《精细石油化工进展》
CAS
2015年第6期39-45,共7页
Advances in Fine Petrochemicals
基金
湖北高校2013年省大学生创新创业训练计划项目(201313256004)
关键词
磷钨酸
光催化
降解
有机污染物
水滑石
phosphotungstic acid
photochemical catalysis
degradation
organic pollutant
hydrotalcite
