Corrosion behaviour of an aluminized nickel coating in a carbon dioxide capture process using aqueous monoethanolamine

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	Corrosion behaviour of an aluminized nickel coating in a carbon dioxide capture process using aqueous monoethanolamine
	Y. Sun; J. E. Remias; X. Peng; Z. H. Dong; J. K. Neathery; K. L. Liu
	2011
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	53 期号:11 页码:3666-3671
摘要	Carbon steel A106 with an aluminized Ni coating was tested in a 5 mol/l (M) monoethanolamine (MEA) with a carbon loading of 0.2 mol/mol MEA at 80 degrees C using polarization resistance, Tafel, and electrochemical impedance spectroscopy (EIS) techniques. Surface morphology and elemental line profile of the coating were examined before and after a 900 degrees C heat-treatment in atmosphere environment. X-ray diffraction (XRD) results showed that the coating surface constitutes transformed from Ni(2)Al(3) to Al-rich NiAl after heat-treatment. The electrochemical results show that the heat-treated coating displays outstanding corrosion performance with the conditions tested. (C) 2011 Elsevier Ltd. All rights reserved.
部门归属	[sun, ye; remias, joseph e.; neathery, james k.; liu, kunlei] univ kentucky, ctr appl energy res, lexington, ky 40511 usa. [peng, xiao; dong, zhihong] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, liaoning, peoples r china.;liu, kl (reprint author), univ kentucky, ctr appl energy res, 2540 res pk dr, lexington, ky 40511 usa;kunlei.liu@uky.edu
关键词	Metal Coatings Aluminium Nickel Eis Polarization Alkaline Corrosion Electrochemical Impedance Spectroscopy Heat-stable Salts Thermal Barrier Coatings Co2 Capture Polarization Behavior Hot Corrosion Power-plant Resistance Oxidation Steel
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WOS记录号	WOS:000295434500023
引用统计	被引频次：15[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/321006/30693
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Sun,J. E. Remias,X. Peng,et al. Corrosion behaviour of an aluminized nickel coating in a carbon dioxide capture process using aqueous monoethanolamine[J]. Corrosion Science,2011,53(11):3666-3671.
APA	Y. Sun,J. E. Remias,X. Peng,Z. H. Dong,J. K. Neathery,&K. L. Liu.(2011).Corrosion behaviour of an aluminized nickel coating in a carbon dioxide capture process using aqueous monoethanolamine.Corrosion Science,53(11),3666-3671.
MLA	Y. Sun,et al."Corrosion behaviour of an aluminized nickel coating in a carbon dioxide capture process using aqueous monoethanolamine".Corrosion Science 53.11(2011):3666-3671.

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