摘要
光催化氧化法作为一种非常具有应用前景的有机废水处理方法而成为近年来国内外的一个热点研究领域。二氧化钛因其光催化活性高、适用范围广等优点而引起众多研究者的重视 ,这方面的研究已取得了许多成果。二氧化钛光催化活性的强弱直接影响到该方法在实际中的应用。本文对影响二氧化钛催化活性的因素以及表征这些因素的方法进行了评述。
Photocatalytic oxidation has been widely studied as a potential method in organic wastewater treatment in recent years. As a high active photocatalyst, TiO 2 has attracted more and more researchers' attention, and many achievements have been got. The degrdation of pollutants is high related with the photocatalytic activity of TiO 2. In this paper, the factors affecting the photocatalytic activity of TiO 2 and the methods used to characterize these factors have been reviewed.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2003年第4期55-60,共6页
Techniques and Equipment for Environmental Pollution Control
基金
河南省创新人才工程资助项目 (教育 [2 0 0 1] 5 13号 )
