摘要
光催化技术和膜分离技术是两种新的水处理技术,二者耦合后形成的光催化膜不仅可以起到固定催化剂、缓解膜污染的作用,还可产生协同效应、提高水中污染物的降解效率。综述了光催化剂和负载膜的种类,以及光催化负载膜的研究现状。
photocatalysis and membrane separation are two emerging technologies in water treatment technology.By coupling the two technologies,the photocatalytic membrane formed can not only fix the catalyst and alleviate membrane pollution,but also produce synergistic effect and improve the degradation efficiency of pollutants in water.The types of photocatalyst and supporting film and the research status of supporting film for photocatalysis are reviewed.
作者
郑红艾
刘月
周艺恒
赵冬玲
姜思婕
迟旭升
ZHENG Hong’ai;LIU Yue;ZHOU Yiheng;ZHAO Dongling;JIANG Sijie;CHI Xusheng(School of Environmental and Chemical Engineering,Shanghai University of Electric Power,Shanghai 200090,China)
出处
《上海电力大学学报》
CAS
2021年第2期158-164,共7页
Journal of Shanghai University of Electric Power
基金
国家自然科学基金(21776172)。
关键词
光催化
膜分离
负载型光催化膜
photocatalytic
membrane separation
supported photocatalytic membrane
