Passivation degradation of Alloy 800 on nucleate boiling surface

doi:10.1080/1478422X.2017.1306991

IMR OpenIR

	Passivation degradation of Alloy 800 on nucleate boiling surface
	Xia, Da-Hai 1,2; Zhou, Bing 3; Wang, Jianqiu 2; Gao, Zhiming 1; Wang, Jihui 1; Luo, Jing-Li 4; Shen, Chen 4,5
通讯作者	Shen, Chen(cshen4@ualberta.ca)
	2017
发表期刊	CORROSION ENGINEERING SCIENCE AND TECHNOLOGY
ISSN	1478-422X
卷号	52 期号:5 页码:391-396
摘要	In this work, the passivation degradation of Alloy 800 on nucleate boiling surface was studied by using polarisation curve, electrochemical impedance spectroscopy and secondary ion mass spectrometry. Experimental results indicated that boiling bubble would significantly degrade the passive film, as indicated by a decreased pitting potential and increased passive current density. Under boiling condition, the mass transfer of electrolyte is accelerated and the temperature of Alloy 800 was increased, as a result, the cathodic reaction and the dissolution rate of the passive film were increased. The passive film was Cr-depleted but Ni-and Fe-enriched, and the decreased Cr content in the passive film led to a degraded passive film.
关键词	Boiling surface Alloy 800 passive layer thiosulphate
资助者	Major State Basic Research Development Program (973 Program) ; National Natural Science Foundation of China ; Key Project of Tianjin Natural Science Foundation ; open-ended fund of the CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research Chinese Academy of Sciences, China)
DOI	10.1080/1478422X.2017.1306991
收录类别	SCI
语种	英语
资助项目	Major State Basic Research Development Program (973 Program)[2014CB046805] ; National Natural Science Foundation of China[51131007] ; National Natural Science Foundation of China[51671144] ; National Natural Science Foundation of China[51471117] ; Key Project of Tianjin Natural Science Foundation[13JCZDJC29500] ; open-ended fund of the CAS Key laboratory of Nuclear Materials and Safety Assessment (Institute of Metal Research Chinese Academy of Sciences, China)[2016NMSAKF02]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000402118200009
出版者	TAYLOR & FRANCIS LTD
引用统计	被引频次：2[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/321006/124348
专题	中国科学院金属研究所
通讯作者	Shen, Chen
作者单位	1.Tianjin Univ, Sch Mat Sci & Engn, Tianjin Key Lab Composite & Funct Mat, Tianjin, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang, Liaoning, Peoples R China 3.CNPC Res Inst Engn Technol, Tianjin, Peoples R China 4.Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB T6G 2V4, Canada 5.Camber Technol Corp, Edmonton, AB, Canada
推荐引用方式 GB/T 7714	Xia, Da-Hai,Zhou, Bing,Wang, Jianqiu,et al. Passivation degradation of Alloy 800 on nucleate boiling surface[J]. CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,2017,52(5):391-396.
APA	Xia, Da-Hai.,Zhou, Bing.,Wang, Jianqiu.,Gao, Zhiming.,Wang, Jihui.,...&Shen, Chen.(2017).Passivation degradation of Alloy 800 on nucleate boiling surface.CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,52(5),391-396.
MLA	Xia, Da-Hai,et al."Passivation degradation of Alloy 800 on nucleate boiling surface".CORROSION ENGINEERING SCIENCE AND TECHNOLOGY 52.5(2017):391-396.