Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water

IMR OpenIR

	Influence of Ethanolamine on Corrosion of Alloy 690 in Simulated Secondary Water
	Wang, Jiazhen; Wang, Jianqiu; wangjianqiu@imr.ac.cn
	2015
发表期刊	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN	1005-0302
卷号	31 期号:10 页码:1039-1046
摘要	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.
部门归属	[wang, jiazhen ; wang, jianqiu] chinese acad sci, inst met res, key lab nucl mat & safety assessment, shenyang 110016, peoples r china
关键词	Ethanolamine (Eta) Alloy 690 High-temperature Electrochemistry Oxide Film
资助者	National Key Science and Technology Project of China [2011ZX06004-017]; National Natural Science Foundation of China [51025104]
收录类别	sci
语种	英语
WOS记录号	WOS:000362288500011
引用统计	被引频次：21[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/74914
专题	中国科学院金属研究所
通讯作者	wangjianqiu@imr.ac.cn
推荐引用方式 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.