摘要
纳米TiO2光催化技术是一种新型环境污染物净化技术,应用却十分广泛。本文介绍了纳米TiO2的光催化特性,概述了纳米TiO2在工业废水、海洋污染、固体废弃物降解、空气净化与杀菌中的研究进展,并指出纳米TiO2光催化技术尚未完全达到实际应用水平,进而对纳米TiO2光催化材料的发展趋势进行了展望。
Nano-TiO2 photocatalysis technology is a new environmental pollutant purification technology,but its application is very extensive.This paper introduces the photocatalytic properties of nano-TiO2,and summarizes the research progress of nano-TiO2 in industrial wastewater,marine pollution,solid waste degradation,air purification and sterilization.At the same time,it is pointed out that the nano-TiO2 photocatalytic technology has not fully reached the practical application level,and the development trend of nano-TiO2 photocatalytic materials is prospected.
作者
韩聪
李峰
郭芳
Han Cong;Li Feng;Guo Fang(Binzhou Municipal Bureau of Total Pollutant Discharge Control;Binzhou Environmental Monitoring Station;Binzhou Environmental Protection Science and Technology Research Institute,Binzhou 256600,China)
出处
《中国资源综合利用》
2019年第8期181-183,共3页
China Resources Comprehensive Utilization
关键词
纳米TIO2
光催化降解
环境污染
nanometer TiO2
photocatalytic degradation
environmental pollution