Accelerated corrosion by nitrate-reducing bacteria and gaseous hydrogen permeation of X80 steel
文献类型：期刊论文
| 作者 | Zhou, Yang1,2; Wei, Boxin1,2,3; Li, Yuan4; Xu, Jin1,2,3; Tian, Feng5; Yu, Changkun1,3; Sun, Cheng1,2,3 |
| 刊名 | MATERIALS TODAY COMMUNICATIONS
 |
| 出版日期 | 2024-12-01 |
| 卷号 | 41页码:11 |
| 关键词 | Hydrogen Pipelines Nitrate-reducing bacteria Microbiologically influenced corrosion Hydrogen permeation |
| DOI | 10.1016/j.mtcomm.2024.110710 |
| 通讯作者 | Wei, Boxin(bxwei17s@imr.ac.cn) ; Xu, Jin(xujin@imr.ac.cn) ; Sun, Cheng(chengsun@imr.ac.cn) |
| 英文摘要 | Effects of hydrogen gas and Nitrate-Reducing Bacteria (NRB) on the corrosion and hydrogen permeation dynamics of X80 steel in simulated pipeline condensate water was investigated. Weight-loss analysis and electrochemical tests show a direct correlation between NRB-induced corrosion of X80 steel and the presence of hydrogen gas, particularly evident with escalating hydrogen blending ratios. Notably, corrosion primarily manifested through the formation of localized pitting, exhibiting a positive correlation with hydrogen blending ratios. Furthermore, the hydrogen permeating results show there is a synergistic enhancement of hydrogen permeating facilitated by the coexistence of hydrogen gas and NRB. Quantitative assessments of hydrogen permeability parameters highlighted significant amplifications in hydrogen diffusion flux (J) and apparent hydrogen concentration (Capp) under the combined influence of hydrogen and NRB, underscoring the complex interplay between these factors. |
| 资助项目 | National Natural Science Foundation of China[52301115] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001337175800001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wei, Boxin; Xu, Jin; Sun, Cheng |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Liaoning Shenyang Soil & Atmosphere Corros Mat Nat, Shenyang 110016, Peoples R China 4.Changzhi Med Coll, Dept Biomed Engn, Changzhi 046013, Peoples R China 5.State Owned Wuhan Xinyu Machine Factory, Wuhan 430060, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Yang,Wei, Boxin,Li, Yuan,et al. Accelerated corrosion by nitrate-reducing bacteria and gaseous hydrogen permeation of X80 steel[J]. MATERIALS TODAY COMMUNICATIONS,2024,41:11. |
| APA | Zhou, Yang.,Wei, Boxin.,Li, Yuan.,Xu, Jin.,Tian, Feng.,...&Sun, Cheng.(2024).Accelerated corrosion by nitrate-reducing bacteria and gaseous hydrogen permeation of X80 steel.MATERIALS TODAY COMMUNICATIONS,41,11. |
| MLA | Zhou, Yang,et al."Accelerated corrosion by nitrate-reducing bacteria and gaseous hydrogen permeation of X80 steel".MATERIALS TODAY COMMUNICATIONS 41(2024):11. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。