臭氧预氧化技术在给水处理中的研究进展  

Review of ozone preoxidation technology in drinking water production

作　　者：赵亮[1] 李星[1] 杨艳玲[1] 

机构地区：[1]北京工业大学建筑工程学院北京市水质科学与水恢复工程重点实验室,北京100124

出　　处：《供水技术》2009年第4期6-10,共5页Water Technology

摘　　要：介绍了臭氧预氧化技术在饮用水处理中的应用,包括臭氧预氧化助凝,臭氧预氧化改善浊度、色度、嗅味等感官指标,臭氧预氧化去除无机、有机污染物,臭氧预氧化对致病微生物、藻类、消毒副产物等的处理效果,以及臭氧预氧化在强化常规处理工艺过程中起到的作用。表明臭氧具有多方面的除污染效能,对给水处理工艺的发展和饮用水水质的提升有显著促进作用。同时也提出了存在的一些问题,便于今后的研究和应用中进一步改进和完善。The utilization of ozone preoxidation technology in drinking water production was introduced respectively. The effects of ozone preoxidation on coagulation aid, treatment efficiency of sensory index such as turbidity, color, taste and odor, ozone preoxidation efficiency on inorganic and organic pollutants removal, and its treatment efficiency of ozone preoxidation on pathogenic micro-organisms, algae, disinfection by-products and so on, were discussed. It indicated that ozone preoxidation could remove several pollutants, and played a significant role in the development of dringking water production process and improvement of water quality. At the same time some issues were needed to be put forward to facilitate study and application for further improvement and perfect.

关 键 词：臭氧 给水处理 预氧化 消毒 

分 类 号：TU991.2[建筑科学—市政工程]