| Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water | |
| Wang, Jiazhen; Wang, Jianqiu; wangjianqiu@imr.ac.cn | |
| 2015 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 31Issue:10Pages:1039-1046 |
| Abstract | Effect of ethanolamine (ETA) on Alloy 690 in simulated pressurized water reactor (PWR) secondary cooling water was studied by electrochemical impedance spectroscopy (EIS), potentiodynamic polarization, atomic force microscopy (AFM), Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR), X-ray photoelectron spectrometer (XPS) and time of flight secondary ion mass spectrometry (ToF-SIMS). The results show that moderate addition of ETA can enhance the corrosion resistance of Alloy 690 in high-temperature pressurized water and the optimum additive value is 2 mg/L. The addition of ETA contributes to the formation of oxide rather than hydroxide in the film on the surface of Alloy 690. The corrosion resistance of Alloy 690 at 320 degrees C with the addition of ETA is better than that at 280 degrees C. Copyright (C) 2015, The editorial office of Journal of Materials Science & Technology. Published by Elsevier Limited. All rights reserved. |
| description.department | [wang, jiazhen ; wang, jianqiu] chinese acad sci, inst met res, key lab nucl mat & safety assessment, shenyang 110016, peoples r china |
| Keyword | Ethanolamine (Eta) Alloy 690 High-temperature Electrochemistry Oxide Film |
| Funding Organization | National Key Science and Technology Project of China [2011ZX06004-017]; National Natural Science Foundation of China [51025104] |
| Indexed By | sci |
| Language | 英语 |
| WOS ID | WOS:000362288500011 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/74914 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | wangjianqiu@imr.ac.cn |
| Recommended Citation GB/T 7714 | Wang, Jiazhen,Wang, Jianqiu,wangjianqiu@imr.ac.cn. Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2015,31(10):1039-1046. |
| APA | Wang, Jiazhen,Wang, Jianqiu,&wangjianqiu@imr.ac.cn.(2015).Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,31(10),1039-1046. |
| MLA | Wang, Jiazhen,et al."Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 31.10(2015):1039-1046. |
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