中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Effects of sulfate-reducing bacteria on the corrosion behavior of carbon steel

文献类型:期刊论文

作者Kuang, Fei; Wang, Jia; Yan, Li; Zhang, Dun
刊名ELECTROCHIMICA ACTA
出版日期2007-06-10
卷号52期号:20页码:6084-6088
关键词Sulfate-reducing Bacteria Microbiologically Induced Corrosion Medium State D36 Carbon Steel Corrosion Rate
ISSN号0013-4686
DOI10.1016/j.electacta.2007.03.041
文献子类Article
英文摘要The influences of the growing process of sulfate-reducing bacteria (SRB) in seawater system on the medium state and corrosion behavior of carbon steel were studied by detecting solution state parameters and using corrosion electrochemical methods. The growing process of SRB in the seawater shows the three stages of growing, death and residual phases. The solution state parameters of the concentration of sulfide, the pH value and the redox potential changed during the three stages of the SRB growing process. And the corrosion rate of D36 carbon steel was accelerated during the growing phase and stable during the death and residual phases. The results indicate that the medium state and the corrosion rate of the steel do not depend on the number of active SRB, but depend on the accumulation of the metabolism products of SRB. (c) 2007 Elsevier Ltd. All rights reserved.; The influences of the growing process of sulfate-reducing bacteria (SRB) in seawater system on the medium state and corrosion behavior of carbon steel were studied by detecting solution state parameters and using corrosion electrochemical methods. The growing process of SRB in the seawater shows the three stages of growing, death and residual phases. The solution state parameters of the concentration of sulfide, the pH value and the redox potential changed during the three stages of the SRB growing process. And the corrosion rate of D36 carbon steel was accelerated during the growing phase and stable during the death and residual phases. The results indicate that the medium state and the corrosion rate of the steel do not depend on the number of active SRB, but depend on the accumulation of the metabolism products of SRB. (c) 2007 Elsevier Ltd. All rights reserved.
学科主题Electrochemistry
URL标识查看原文
语种英语
WOS记录号WOS:000247290900002
公开日期2010-12-24
源URL[http://ir.qdio.ac.cn/handle/337002/5165]  
专题海洋研究所_海洋腐蚀与防护研究发展中心
作者单位1.Ocean Univ China, Qingdao 266100, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
4.Ocean Univ China, Qingdao 266100, Peoples R China
5.State Key Lab Corros & Protect, Shenyang 110015, Peoples R China
推荐引用方式
GB/T 7714
Kuang, Fei,Wang, Jia,Yan, Li,et al. Effects of sulfate-reducing bacteria on the corrosion behavior of carbon steel[J]. ELECTROCHIMICA ACTA,2007,52(20):6084-6088.
APA Kuang, Fei,Wang, Jia,Yan, Li,&Zhang, Dun.(2007).Effects of sulfate-reducing bacteria on the corrosion behavior of carbon steel.ELECTROCHIMICA ACTA,52(20),6084-6088.
MLA Kuang, Fei,et al."Effects of sulfate-reducing bacteria on the corrosion behavior of carbon steel".ELECTROCHIMICA ACTA 52.20(2007):6084-6088.

入库方式: OAI收割

来源:海洋研究所

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