Research Advancement in Gas-phase Pollutant Treatment by Photocatalytic Oxidation
- VernacularTitle:光催化氧化处理气相污染物的研究进展
- Author:
Jiangjun HU
;
Jin CAI
;
Yongqiang DENG
- Publication Type:Journal Article
- Keywords:
Air pollution;
Photocatalytic oxidation;
Gas-phase pollutant;
Titanium dioxide
- From:
Journal of Environment and Health
1993;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Much attention has been paid to photocatalytic oxidation in the field of air and water purification. Photocatalytic oxidation employs semiconductors such as TiO2, ZnO as a photocatalyst in ultraviolet radiation. Several factors which affect photocatalytic decomposition were discussed in the present paper. Photocatalytic oxidation technique is applicable for the elimination of gas-phase contamination in air.
