关于减少武汉市饮用水中藻源类消毒副产物的举措探讨  

Discussion on Measures to Reduce Algae-related Disinfection By-products in Drinking Water in Wuhan

作　　者：邹伦妃 肖琛 张启伟 郑琦[1] ZOU Lunfei;XIAO Chen;ZHANG Qiwei;ZHENG Qi(Key Laboratory of Optoelectronic Chemical Materials and Devices,Ministry of Education,Jianghan University,Wuhan 430056,Hubei,China)

机构地区：[1]江汉大学光电化学材料与器件教育部重点实验室,湖北武汉430056

出　　处：《江汉大学学报（自然科学版）》2023年第5期41-46,共6页Journal of Jianghan University：Natural Science Edition

基　　金：江汉大学武汉研究院开放性课题(IWHS20192090)。

摘　　要：因受到各种因素影响,武汉市饮用水原水的含藻类情况已较为严重。藻类的主要危害之一在于增加了饮用水中消毒副产物的含量。文章分析了武汉市饮用水原水中藻类的分布情况,通过总结除藻技术与消毒技术的发展,探讨了一些减少藻类相关消毒副产物的举措。就当前状况而言,物理除藻技术结合氯胺或二氧化氯消毒应该有助于抑制藻类消毒副产物的生成。Due to the influence of various factors,the situation of algae in source water in Wuhan has been very serious.One of the main hazards of algae is to increase the amount of disinfection by-products in drinking water.This paper analyzed the distribution of algae in source water in Wuhan and discussed some measures to reduce algae-related disinfection by-products by summarizing the development of algae removal and disinfection technology.Currently,physical algae removal combined with chloramine or chlorine dioxide disinfection should be facilitated to inhibit the formation of algae-related disinfection by-products.

关 键 词：饮用水 消毒副产物 藻类 氯胺消毒 

分 类 号：TU991.25[建筑科学—市政工程]