剩余消毒剂的损耗及消毒副产物的控制研究

Study on the Loss of Residual Disinfectors and Disinfection By-products Control

介绍了国内外不同原水水质的净水消毒工艺、消毒剂投加量、剩余消毒剂余量标准及要求,分析了消毒剂损耗速率和消毒剂损耗缓解方法,对消毒副产物的生成机理进行了探讨,并提出相应的控制措施。

This paper has introduced the water cleaning and disinfection techniques,the amount of disinfectors and the standards and requirements of the residual disinfectors for water of different qualities and sources at home and abroad,analyzed the loss rate of disinfectors and ways to ease the disinfector loss,discussed the generation mechanism of the by-products of disinfection and put forward some control measures to deal with the corresponding disinfection by-products.