| Effect of Urea on Microbiologically Induced Corrosion of Carbon Steel in Soil |
| C. Sun; X. M. Li; J. Xu; M. C. Yan; F. H. Wang; Z. Y. Wang
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| 2012
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| 发表期刊 | Acta Physico-Chimica Sinica
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| ISSN | 1000-6818
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| 卷号 | 28期号:11页码:2659-2668 |
| 摘要 | The effect of urea on microbiologically induced corrosion (MIC) of carbon steel in soil was investigated using weight-loss measurement, electrochemical polarization, and electrochemical impedance spectroscopy (EIS). Urea tends to accelerate corrosion of carbon steel in inoculated soils and inhibit corrosion in sterile soils. In inoculated soils, FeS2 was detected in corrosion products because of the presence of sulfate-reducing bacteria (SRB). The EIS results showed that the process was controlled by concentration polarization in the later stages. |
| 部门归属 | [sun cheng; li xi-ming; xu jin; yan mao-cheng; wang fu-hui; wang zhen-yao] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;li, xm (reprint author), chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;xmli2012@gmail.com
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| 关键词 | Sulphate-reducing Bacteria
Carbon Steel
Urea
Electrochemical
Impedance Spectroscopy
Weight Loss
Sulfate-reducing Bacteria
Mild-steel
Behavior
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| URL | 查看原文
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/60240
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| 专题 | 中国科学院金属研究所
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推荐引用方式
GB/T 7714 |
C. Sun,X. M. Li,J. Xu,et al. Effect of Urea on Microbiologically Induced Corrosion of Carbon Steel in Soil[J]. Acta Physico-Chimica Sinica,2012,28(11):2659-2668.
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| APA |
C. Sun,X. M. Li,J. Xu,M. C. Yan,F. H. Wang,&Z. Y. Wang.(2012).Effect of Urea on Microbiologically Induced Corrosion of Carbon Steel in Soil.Acta Physico-Chimica Sinica,28(11),2659-2668.
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| MLA |
C. Sun,et al."Effect of Urea on Microbiologically Induced Corrosion of Carbon Steel in Soil".Acta Physico-Chimica Sinica 28.11(2012):2659-2668.
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