纳米矿物材料负载TiO_2在污水处理中的研究进展  

Research Progress of Non-metallic Mineral Nano-materials Loading Nano-TiO_2 on Sewage Treatment

作　　者：李杰[1] 强颖怀[1] 潘业才[1] 

机构地区：[1]中国矿业大学材料学院,江苏徐州221116

出　　处：《广州化工》2011年第5期26-28,71,共4页GuangZhou Chemical Industry

基　　金：中国矿业大学科技专项基金(ZK0005)

摘　　要：非金属矿物以其特殊的纳米孔道结构和形态成为纳米TiO2的理想光催化载体,本文系统论述了非金属纳米矿物\纳米TiO2复合光催化剂在污水处理中的研究和应用,重点介绍了非金属纳米矿物载体及其种类、负载工艺和负载趋势的研究现状,并对负载型光催化剂存在的问题进行了简述。Non-metallic minerals were photocatalytic ideal vector of nano-TiO2 because of nanostructure character.The study and application of compound materials consisting of nano-TiO2 were systematically summarized on polluted water.And the present situation was mainly introduced with the kinds of non-metallic minerals＇ carrier,the loading way and the tendency.Then,the problem on loaded photocatalyst was described.

关 键 词：非金属纳米矿物材料 纳米TIO2 光催化剂 复合材料 

分 类 号：TQ426.96[化学工程]