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Sulfur isotope fractionation by sulfate‐reducing bacteria in corrosion products

 

作者: Brenda Little,   Patricia Wagner,   Joanne Jones‐Meehan,  

 

期刊: Biofouling  （Taylor Available online 1993）
卷期: Volume 6, issue 3  

页码: 279-288

 

ISSN:0892-7014

 

年代: 1993

 

DOI:10.1080/08927019309386229

 

出版商: Taylor & Francis Group

 

关键词: sulfur isotopes;sulfate‐reducing bacteria;corrosion

 

数据来源: Taylor

 

摘要:

Sulfur isotope fractionation was demonstrated in preliminary studies of corrosion products resulting from the activities of sulfate‐reducing bacteria within biofilms on copper surfaces.32S accumulated in corrosion products,34S was concentrated in the culture medium. The accumulation of the lighter isotope was related to surface derivatization or corrosion as measured by weight loss.

 

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