臭氧-生物活性炭技术在高藻原水处理中的应用研究进展  

Research Progress in Application of Algae-Laden Raw Water Treatment with Ozone-Biological Activated Carbon Process

作　　者：张淑敏 陈蓓蓓 侯伟昳 

机构地区：[1]上海城投原水有限公司,上海200125

出　　处：《净水技术》2016年第1期21-25,共5页Water Purification Technology

基　　金：国家水体污染控制与治理科技重大专项(2012ZX07403-002);上海市科学技术委员会科研计划项目(14231200401);上海市科学技术委员会科研计划项目(15DZ2281800)

摘　　要：该文介绍了臭氧-生物活性炭技术在高温高藻期的原水处理方面体现的优越性。臭氧-生物活性炭工艺能有效地去除藻类、嗅味物质、有机物和消毒副产物及其前体物,能有效地控制臭氧化副产物溴酸盐和出水生物安全性,是一种能保证饮用水安全且具有广泛应用前景的高藻原水深度处理技术。该项技术在高藻原水的实际处理过程中需综合考虑臭氧投加量、pH、接触氧化时间、本底物质、活性炭性能、微生物数量和种群结构等因素对处理效能的影响。The superiority of ozone-biological activated carbon technology in the treatment of algae-laden raw water was introduced in this paper. It is concluded that this technology has great effects on the removal of algae, odor and taste （O＆T） compounds, organic matter and disinfection by-products and their precursors. And it also has good efficiency on bromate removal and microbial safety as well. The ozone-biological activated carbon technology is useful in practical application because of its unique advantage in ensuring security of drinking water. Besides, the influences of ozone dose, pH, contact time, active carbon property, microbial quantity and structure should be considered in the treatment of algae-laden raw water.

关 键 词：臭氧-生物活性炭 高藻原水 藻类去除 嗅味物质 应用 

分 类 号：TU991.2[建筑科学—市政工程]