Inhibition of pure iron in sulphuric acid by N,N-dipropynoxymethylamine acetate and its synergism with chloride

IMR OpenIR

	Inhibition of pure iron in sulphuric acid by N,N-dipropynoxymethylamine acetate and its synergism with chloride
	Du, T ; Chen, J ; Cao, D
	2000
发表期刊	BRITISH CORROSION JOURNAL
ISSN	0007-0599
卷号	35 期号:3 页码:229-231
摘要	The inhibitor mechanism of N,N-dipropynoxymethylamine acetate on pure iron in H2SO4 solution anti its synergism with chlorine was studied by potentiodynamic polarisation and electrochemical impedance techniques. Results showed that the inhibition mechanism was the mixed deactivation mechanism. Molecules of the inhibitor blocked the active sites on the iron surface and had a distinct inhibition synergism with chloride on the surface of the pure iron. Inhibition efficiencies and synergism were related to the concentration and molecular structure of the inhibitor.
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000166618700008
出版者	I O M COMMUNICATIONS LTD INST MATERIALS
引用统计	被引频次：23[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/321006/110654
专题	中国科学院金属研究所
作者单位	1.Univ Illinois, Dept Mat Sci & Engn, Urbana, IL 61801 USA 2.Chinese Acad Sci, Inst Corros & Protect Met, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Du, T,Chen, J,Cao, D. Inhibition of pure iron in sulphuric acid by N,N-dipropynoxymethylamine acetate and its synergism with chloride[J]. BRITISH CORROSION JOURNAL,2000,35(3):229-231.
APA	Du, T,Chen, J,&Cao, D.(2000).Inhibition of pure iron in sulphuric acid by N,N-dipropynoxymethylamine acetate and its synergism with chloride.BRITISH CORROSION JOURNAL,35(3),229-231.
MLA	Du, T,et al."Inhibition of pure iron in sulphuric acid by N,N-dipropynoxymethylamine acetate and its synergism with chloride".BRITISH CORROSION JOURNAL 35.3(2000):229-231.