Comparison of Point-of-Use Technologies for Emergency Disinfection of Sewage-Contaminated Drinking Water

被引：13
|
作者：
McLennan, S. Devin [2 ]
Peterson, Lauren A. [1 ]
Rose, Joan B. [1 ,2 ]
机构：
[1] Michigan State Univ, Dept Fisheries & Wildlife, E Lansing, MI 48824 USA
[2] Ctr Adv Microbial Risk Assessment, E Lansing, MI 48824 USA
来源：
APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2009年 / 75卷 / 22期
关键词：
DICHLOROISOCYANURATE NADCC TABLETS; RANDOMIZED CONTROLLED-TRIAL; DIARRHEA PREVENTION;
D O I：
10.1128/AEM.00968-09
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
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.
引用
收藏
页码：7283 / 7286
页数：4
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