Development'of a new approach for microbial decontamination of water using modified Fenton's reaction

被引：7

作者：

Shah, Shreya

Dzikovski, Boris

Shah, Vishal

机构：

[1] Dowling Coll, Dept Biol, Oakdale, NY 11769 USA

[2] Cornell Univ, Dept Chem & Chem Biol, Baker Lab, Adv Ctr ESR Technol, Ithaca, NY 14853 USA

来源：

ENVIRONMENTAL POLLUTION | 2007年 / 148卷 / 02期

关键词：

microbial decontamination; Fenton's reaction; hydroxyl radicals;

D O I：

10.1016/j.envpol.2006.11.009

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Microbial decontamination of water was carried out using a novel radical generating system consisting of ion exchange resin, copper and hydrogen peroxide. The system was successful in reducing the microbial load in water by more than 99% in 15 min and is effective against all the microorganisms tested. The method was also successful in decontaminating the flood water obtained from Industrial Canal and 17th Street Canal in New Orleans. Decontamination is due to the formation of hydroxyl radicals, formed during the decomposition of hydrogen peroxide by the metal-polymer complex. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：674 / 678

页数：5