Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| Insights into corrosion inhibition behavior of multi-active compounds for X65 pipeline steel in acidic oilfield formation water | |
| Tian, Huiwen1; Li, Weihua1; Hou, Baorong1; Wang, Dapeng2 | |
| 2017-03-01 | |
| 发表期刊 | CORROSION SCIENCE
 |
| 卷号 | 117页码:43-58 |
| 文章类型 | Article |
| 摘要 | Inhibition behavior of new designed inhibitors for X65 steel in CO2 saturated oilfield formation water containing acetic acid has been investigated by electrochemical measurements, surface characterization, scanning vibrating electrode technique, rotating electrochemical quartz crystal microbalance, and X-ray photoelectron spectroscopy. It is found the inhibition efficiency can exceed 95% for each inhibitor at a concentration of 3 x 10(-4) mol/L. The inhibitor film exhibits a compact and uniform structure, which is more effective for the corroded rather than freshly prepared steel surface due to the facilitation of chemisorption. The active centers of inhibitor adsorption mainly focus on N, S atoms, and conjugation system. (C) 2017 Elsevier Ltd. All rights reserved. |
| 关键词 | Carbon Steel Acid Solutions Eis Polarization Xps Acid Inhibition |
| DOI | 10.1016/j.corsci.2017.01.010 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000394395900005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/136374 |
| 专题 | 海洋环境腐蚀与生物污损重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Tian, Huiwen,Li, Weihua,Hou, Baorong,et al. Insights into corrosion inhibition behavior of multi-active compounds for X65 pipeline steel in acidic oilfield formation water[J]. CORROSION SCIENCE,2017,117:43-58. |
| APA | Tian, Huiwen,Li, Weihua,Hou, Baorong,&Wang, Dapeng.(2017).Insights into corrosion inhibition behavior of multi-active compounds for X65 pipeline steel in acidic oilfield formation water.CORROSION SCIENCE,117,43-58. |
| MLA | Tian, Huiwen,et al."Insights into corrosion inhibition behavior of multi-active compounds for X65 pipeline steel in acidic oilfield formation water".CORROSION SCIENCE 117(2017):43-58. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Insights into corros（9997KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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