Effects of Sodium Thiosulfate and Sodium Sulfide on the Corrosion Behavior of Carbon Steel in an MDEA-Based CO2 Capture Process

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	Effects of Sodium Thiosulfate and Sodium Sulfide on the Corrosion Behavior of Carbon Steel in an MDEA-Based CO2 Capture Process
	Emori, W. ; Jiang, S. L. ; Duan, D. L. ; Zheng, Y. G.
刊名	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
	2017
卷号	26 期号:1 页码:335-342
关键词	carbon steel CO2 capture CO2 corrosion corrosion inhibition MDEA sulfide thiosulfate
ISSN号	1059-9495
通讯作者	Jiang, SL (reprint author), Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China.
中文摘要	The corrosion behavior of carbon steel has been tested in the presence of sodium thiosulfate and sodium sulfide in an MDEA-based CO2 capture system using electrochemical methods, weight loss measurements and surface analysis. The results of electrochemical measurements revealed that both thiosulfate and sulfide showed corrosion resistance properties to carbon steel corrosion. The corrosion resistance for the system with thiosulfate increased with concentration, while the system with sulfide yielded better corrosion resistance to carbon steel at lower concentrations as increase in sulfide concentration decreased the corrosion resistance. The corrosion inhibition behaviors for both systems at 0.05 M salt concentrations were confirmed by weight loss measurement, and the solution with sodium sulfide exhibited a better inhibition with time.
学科主题	Materials Science, Multidisciplinary
收录类别	SCI
语种	英语
公开日期	2017-08-17
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/78372]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Emori, W.,Jiang, S. L.,Duan, D. L.,et al. Effects of Sodium Thiosulfate and Sodium Sulfide on the Corrosion Behavior of Carbon Steel in an MDEA-Based CO2 Capture Process[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2017,26(1):335-342.
APA	Emori, W.,Jiang, S. L.,Duan, D. L.,&Zheng, Y. G..(2017).Effects of Sodium Thiosulfate and Sodium Sulfide on the Corrosion Behavior of Carbon Steel in an MDEA-Based CO2 Capture Process.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,26(1),335-342.
MLA	Emori, W.,et al."Effects of Sodium Thiosulfate and Sodium Sulfide on the Corrosion Behavior of Carbon Steel in an MDEA-Based CO2 Capture Process".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 26.1(2017):335-342.