DISINFECTION OF DRINKING-WATER BY FILTRATION THROUGH SILVER IMPREGNATED ALUMINA

被引：5

作者：

SHARMA, RK ^{[1
]}

KUMAR, S ^{[1
]}

RAMTEKE, PW ^{[1
]}

RAY, PK ^{[1
]}

机构：

[1] IND TOXICOL RES CTR,POST BOX 80,MG MARG,LUCKNOW 226001,UTTAR PRADESH,INDIA

来源：

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-ENVIRONMENTAL SCIENCE AND ENGINEERING & TOXIC AND HAZARDOUS SUBSTANCE CONTROL | 1990年 / 25卷 / 05期

关键词：

Alumina; Coliforms; Disinfection; Metallic Silver;

D O I：

10.1080/10934529009375573

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Immobilized metallic Silver ion on Alumina was found to be effective in the removal and inactivation of thermotolerant E. Coli. within 10 to 15 seconds contact time. In this process, bacteria are not only adsorbed on the solid support but are also inactivated due to bactericidal and bacteriostatic effect of Silver ions. This filter material may potentially be useful for the disinfection of potable water at individual and for community water systems. © 1990 by Marcel Dekker, Inc.

引用

页码：479 / 486

页数：8

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