石油化工2011，Vol.40Issue(2)：225-232,8.
TiO2光催化氧化技术的研究与发展
Research Progress in TiO2 Photocatalytic Oxidation Technology
摘要
Abstract
The mechanism of TiO2 photocatalytic reaction was described briefly. The ways of improving TiO2 photocatalytic activity including metal ions doping, noble metals surface deposition,nonmetals doping, co-doping, semiconductor coupling, surface photosensitization and external field coupling were introduced emphatically. The application of TiO2 photocatalytic oxidation technology were summarized including oxidation/reduction treatment to pollutants in water, oxidation treatment to volatile organic compounds in air and sterilization. Besides, based on the actual problems on TiO2 photocatalytic oxidation technology it was proposed that the mechanism research of kinetics and thermodynamics of pollutants degradation and the macroscopical reaction kinetics of photocatalytic reactor was its further development.关键词
二氧化钛/光催化氧化/光催化机理分类
化学化工引用本文复制引用
肖俊霞,吴贤格..TiO2光催化氧化技术的研究与发展[J].石油化工,2011,40(2):225-232,8.基金项目
广东省自然科学基金项目(10452606101004984) （10452606101004984）
肇庆市科技创新计划项目(2010G16). （2010G16）
