REPEATED CADMIUM BIOSORPTION BY REGENERATED ENTEROBACTER-AEROGENES BIOFILM ATTACHED TO ACTIVATED CARBON

被引:33
作者
SCOTT, JA
KARANJKAR, AM
机构
[1] School of Chemical Engineering, University of Bath, Bath
关键词
D O I
10.1007/BF01021653
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
The bacterium Enterobacter aerogenes has been used to develop a biofilm over activated carbon for biosorption from various strength cadmium solutions (25-500 ppm). High bacterial resistance to metal poisoning allowed biofilm regeneration to raise the net loading of cadmium over the carbon by repeated biosorption runs.
引用
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页码:737 / 740
页数:4
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