Effects of reduced sulfur on passive film properties of steam generator (SG) tubing: an overview
文献类型：期刊论文
| 作者 | Xia, Da-Hai1,2,3; Luo, Jing-Li1 |
| 刊名 | ANTI-CORROSION METHODS AND MATERIALS
 |
| 出版日期 | 2019-05-07 |
| 卷号 | 66期号:3页码:317-326 |
| 关键词 | Corrosion Passive film Steam generator Sulphide Tetrathionate Thiosulphate |
| ISSN号 | 0003-5599 |
| DOI | 10.1108/ACMM-09-2018-1996 |
| 通讯作者 | Xia, Da-Hai(dahaixia@tju.edu.cn) ; Luo, Jing-Li(jingli_luo@ualberta.ca) |
| 英文摘要 | Purpose Corrosion is considered as one of the issues that threaten the safe operation of steam generator (SG) tubing. Some sulfur-related specie can cause corrosion degradation of SG tubing. Sulfur-induced corrosion of SG alloys in high temperature and high-pressure water is one of the most complicated processes. The purpose of this study is to study the effect of reduced sulphur on passive film properties of steam generator (SG) tubing. Design/methodology/approach In this paper, the effects of reduced sulfur on passive film properties of SG tubing were reviewed from the aspects of thermodynamic calculations and experimental. Findings Thermodynamic calculations are mainly presented by E-pH diagrams, volt equivalent diagrams and species distribution curves. The stability of sulphur species highly depends on temperature, solution pH, and electrochemical potential. Experimental data indicated that reduced sulfur species can interact with the passive film, which led to changes in film thickness, film structure, semiconductivity and pitting growth rate. Originality/value The state-of-the-art discussed in this paper gives basis for resolving engineering problems regarding with sulfur-induced corrosion. |
| 资助项目 | National Natural Science Foundation of China[51701140] ; open-ended fund of the CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research, Chinese Academy of Sciences, China)[2018NMSAKF01] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000465588100007 |
| 出版者 | EMERALD GROUP PUBLISHING LTD |
| 资助机构 | National Natural Science Foundation of China ; open-ended fund of the CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research, Chinese Academy of Sciences, China) |
| 源URL | [http://ir.imr.ac.cn/handle/321006/133037]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Xia, Da-Hai; Luo, Jing-Li |
| 作者单位 | 1.Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB, Canada 2.Tianjin Univ, Tianjin Key Lab Composite & Funct Mat, Sch Mat Sci & Engn, Tianjin, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Da-Hai,Luo, Jing-Li. Effects of reduced sulfur on passive film properties of steam generator (SG) tubing: an overview[J]. ANTI-CORROSION METHODS AND MATERIALS,2019,66(3):317-326. |
| APA | Xia, Da-Hai,&Luo, Jing-Li.(2019).Effects of reduced sulfur on passive film properties of steam generator (SG) tubing: an overview.ANTI-CORROSION METHODS AND MATERIALS,66(3),317-326. |
| MLA | Xia, Da-Hai,et al."Effects of reduced sulfur on passive film properties of steam generator (SG) tubing: an overview".ANTI-CORROSION METHODS AND MATERIALS 66.3(2019):317-326. |
入库方式： OAI收割
来源：金属研究所
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