净水过程中二氧化氯消毒副产物去除研究

Study on Removal of By-products from Chlorine Dioxide Disinfection during water Purification

饮用水的安全性关系到人类健康生存,目前净水厂通常采用二氧化氯消毒方式,二氧化氯具有价格低廉、处理效果好的优点。但是,二氧化氯消毒会产生一系列的副产物,已知的二氧化氯消毒副产物有几十种。本文分析了常见的消毒副产物及其危害,并研究了消毒副产物的检验、去除和控制方法,以提升我国饮用水质量,保障饮水安全。

The safety of drinking water is related to human health.At present,the water purification plant usually adopts the chlorine dioxide disinfection method,and the chlorine dioxide has the advantages of low price and good treatment effect.However,chlorine dioxide disinfection produces a range of by-products,and there are dozens of known by-products of chlorine dioxide disinfection.This paper analyzes the common disinfection by-products and their hazards,and studies the methods of inspection,removal and control of disinfection by-products to improve the quality of drinking water in China and ensure the safety of drinking water.