Photocatalytic remediation of ionic pollutant  

作　　者：Dongting Yue Xufang Qian Yixin Zhao 

机构地区：[1]School of Environmental Science and Engineering, Shanghai Jiao Tong University

出　　处：《Science Bulletin》2015年第21期1791-1806,共16页科学通报（英文版）

基　　金：supported by Recruitment Program of Global Experts in China;the Start-up Funds from Shanghai Jiao Tong University;the National Natural Science Foundation of China(51372151,21303103);the Foundation of Shanghai Government(15PJ1404000)

摘　　要：Recently, the photocatalysts have attracted lots of attention and efforts due to their great potential for environmental remediation application. Toxic ions in water are an increasing environmental pollutant with the fast development. Numerous researches have been made to develop photocatalysts to treat ionic pollutants under the illumination of ultraviolet light and visible light. Here, photocatalytic remediation of toxic ionic pollutants has been reviewed. This review summarized and discussed various photocatalysts including TiO〉 modified TiO2, metal oxides, metalsulfides, and nitrides and their recent progress in removing ionic pollutants such as heavy metal ion. The latest achievements and their future prospects of photocatalytic remediation of ion pollutant have also been reviewed.Recently, the photocatalysts have attracted lots of attention and efforts due to their great potential for environmental remediation application. Toxic ions in water are an increasing environmental pollutant with the fast development. Numerous researches have been made to develop photocatalysts to treat ionic pollutants under the illumination of ultraviolet light and visible light. Here,photocatalytic remediation of toxic ionic pollutants has been reviewed. This review summarized and discussed various photocatalysts including Ti O2, modified Ti O2,metal oxides, metalsulfides, and nitrides and their recent progress in removing ionic pollutants such as heavy metal ion. The latest achievements and their future prospects of photocatalytic remediation of ion pollutant have also been reviewed.

关 键 词：PHOTOCATALYST TI02 Ionic pollutant Environmental remediation contamination 

分 类 号：X703[环境科学与工程—环境工程] X132