Comparison of Point-of-Use Technologies for Emergency Disinfection of Sewage-Contaminated Drinking Water
Comparison of Point-of-Use Technologies for Emergency Disinfection of Sewage-Contaminated Drinking Water
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DOI：
10.1128/aem.00968-09
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发表时间：
2009-11-15
影响因子：
4.4
通讯作者：
Rose, Joan B.
中科院分区：
文献类型：
--
作者：
McLennan, S. Devin;Peterson, Lauren A.;Rose, Joan B.
比较了4种处理受污水污染井水的使用点消毒技术。基于絮凝剂消毒剂包和N-卤胺氯和溴接触消毒剂的三个系统提供了自然存在的粪便指示剂和异养细菌的4.0至>6.6 log（10）减少（LR）范围，以及大肠杆菌噬菌体的0.9至>1.9 LR范围。
Four point-of-use disinfection technologies for treating sewage-contaminated well water were compared. Three systems, based on flocculant-disinfectant packets and N-halamine chlorine and bromine contact disinfectants, provided a range of 4.0 to >6.6 log(10) reductions (LR) of naturally occurring fecal indicator and heterotrophic bacteria and a range of 0.9 to >1.9 LR of coliphage.