| Stern-Geary Constant for X80 Pipeline Steel in the Presence of Different Corrosive Microorganisms | |
| Sun, Yu-Peng1; Yang, Chun-Tian2; Yang, Chun-Guang3; Xu, Da-Ke2; Li, Qi1; Yin, Lu3; Qiu, Cheng-Shuo2; Liu, Dan2; Yang, Ke3 | |
| 通讯作者 | Xu, Da-Ke(xudake@mail.neu.edu.cn) ; Li, Qi(zyz91@sohu.com) |
| 2019-12-01 | |
| 发表期刊 | ACTA METALLURGICA SINICA-ENGLISH LETTERS
 |
| ISSN | 1006-7191 |
| 卷号 | 32期号:12页码:1483-1489 |
| 摘要 | The Stern-Geary constant (B value) is indispensable to measure the corrosion rate in the microbiologically influenced corrosion (MIC) systems. Linear polarization resistance (LPR) and weight loss methods were used to study the variation of B values for X80 pipeline steel in the presence of Pseudomonas aeruginosa, Acetobacter aceti and Desulfovibrio vulgaris. The results showed that B values in the presence of three different bacteria were 35.60 +/- 0.55 mV, 33.00 +/- 1.00 mV and 58.60 +/- 0.55 mV, respectively, suggesting that the change of corrosion system significantly affected the B values of X80 pipeline steel. This work further indicated that the determination of B values is necessary to accurately measure the MIC rate by LPR method. |
| 关键词 | X80 pipeline steel Stern-Geary constant Corrosion rate Microbiologically influenced corrosion Biofilm |
| 资助者 | National Natural Science Foundation of China ; National Environmental Corrosion Platform (NECP) of China ; Shenzhen Science and Technology Research Funding |
| DOI | 10.1007/s40195-019-00902-6 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[U1660118] ; National Natural Science Foundation of China[51871050] ; National Environmental Corrosion Platform (NECP) of China ; Shenzhen Science and Technology Research Funding[JCYJ20160608153641020] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| WOS类目 | Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000495116000005 |
| 出版者 | CHINESE ACAD SCIENCES, INST METAL RESEARCH |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/137017 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Xu, Da-Ke; Li, Qi |
| 作者单位 | 1.Liaoning Univ, Coll Chem, Shenyang 110036, Liaoning, Peoples R China 2.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Liaoning, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Yu-Peng,Yang, Chun-Tian,Yang, Chun-Guang,et al. Stern-Geary Constant for X80 Pipeline Steel in the Presence of Different Corrosive Microorganisms[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2019,32(12):1483-1489. |
| APA | Sun, Yu-Peng.,Yang, Chun-Tian.,Yang, Chun-Guang.,Xu, Da-Ke.,Li, Qi.,...&Yang, Ke.(2019).Stern-Geary Constant for X80 Pipeline Steel in the Presence of Different Corrosive Microorganisms.ACTA METALLURGICA SINICA-ENGLISH LETTERS,32(12),1483-1489. |
| MLA | Sun, Yu-Peng,et al."Stern-Geary Constant for X80 Pipeline Steel in the Presence of Different Corrosive Microorganisms".ACTA METALLURGICA SINICA-ENGLISH LETTERS 32.12(2019):1483-1489. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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