光催化氧化技术是一种新型的高级氧化技术,本文系统介绍了光催化剂的制备方法,探讨了各种因素对光催化反应的影响,综述了光催化技术在环境保护、卫生保健、自洁玻璃,特别是在光催化功能型涂料等方面的应用,提出了光催化技术的发展方向和值得注意的问题。
The technique of photocatalytic oxidation is a new advanced oxidation technique. In this paper, the recent progress in photocatalytic technique at home and abroad is introduced, including the preparation of photocatalyst and the application in the field such as environment protection, medical and health care, self - cleaning glass, especially in photocatalytic functionalized coatings, etc. The current situation and the development direction of photocatalysis and problem to be solved have been put forward.