半导体多相光催化氧化技术在环境保护中的应用研究进展

罗菊仙; 赵中一

Volume 25 Issue 5

Sep. 2000

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Article Navigation > Earth Science > 2000 > 25(5): 536-541

LUO Juxian, ZHAO Zhongyi, 2000. APPLICATION OF SEMICONDUCTOR HETEROGENEOUS PHOTOCATALYSIS OXIDATION TECHNOLOGY TO ENVIRONMENTAL PROTECTION. Earth Science, 25(5): 536-541.

Citation:

LUO Juxian, ZHAO Zhongyi, 2000. APPLICATION OF SEMICONDUCTOR HETEROGENEOUS PHOTOCATALYSIS OXIDATION TECHNOLOGY TO ENVIRONMENTAL PROTECTION. Earth Science, 25(5): 536-541.

LUO Juxian, ZHAO Zhongyi, 2000. APPLICATION OF SEMICONDUCTOR HETEROGENEOUS PHOTOCATALYSIS OXIDATION TECHNOLOGY TO ENVIRONMENTAL PROTECTION. Earth Science, 25(5): 536-541.

Citation:

LUO Juxian, ZHAO Zhongyi, 2000. APPLICATION OF SEMICONDUCTOR HETEROGENEOUS PHOTOCATALYSIS OXIDATION TECHNOLOGY TO ENVIRONMENTAL PROTECTION. Earth Science, 25(5): 536-541.

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APPLICATION OF SEMICONDUCTOR HETEROGENEOUS PHOTOCATALYSIS OXIDATION TECHNOLOGY TO ENVIRONMENTAL PROTECTION

Faculty of Material Science and Chemical Engineering, China University of Geosciences, Wuhan 430074, China

Received Date: 2000-05-26
Publish Date: 2000-09-25

Abstract

Abstract

In this paper, are introduced the principle of the semiconductor heterogeneous photocatalysis oxidation technology, its application to the degradation of the pollutants and environmental protection, and some new types of reaction instruments. Then the paper suggests the method for the improvement of the photocatalytic activity of the photocatalytic agents. The paper also discusses the factors affecting both the reaction rate of the photocatalysis oxidation, and the increase in the reaction rate. In addition, this paper presents some recommendations on the future research orientation and emphases in the photocatalysis oxidation technology.
- semiconductor,
- photocatalysis,
- photocatalysis oxidation,
- surface modification,
- pollutant degradation

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References(11)

References

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