紫外消毒在城市污水处理中的研究进展

Research and Development of Ultraviolet Disinfection in Wastewater Treatment

介绍城市污水消毒的必要性,对常用污水消毒技术进行现状分析及技术经济比较,紫外线消毒有望成为替代传统液氯消毒的较佳选择。阐述紫外线消毒原理及工程上的应用。最后对紫外消毒技术进行总结。

The necessity of disinfection in wasterwater treatment and the present situation were introduced in this paper. Furthermore, the mechanism of ultraviolet and its application cases were elaborated. The conclusion can be drawn that ultraviolet disinfection will be wildly used or replace traditional liquid chlorine.