An investigation of benzimidazole derivative as corrosion inhibitor for mild steel in different concentration HCl solutions

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	An investigation of benzimidazole derivative as corrosion inhibitor for mild steel in different concentration HCl solutions
	X. M. Wang; H. Y. Yang; F. H. Wang
	2011
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	53 期号:1 页码:113-121
摘要	The influences of a benzimidazole derivative namely 1 8-bis (1-chlorobenzyl-benzimidazolyl) -octane (CBO) on the corrosion behaviour of mild steel in different concentration HCl solutions were studied by weight loss potentiodynamic polarization electrochemical impedance spectroscopy (EIS) measurements and SEM observations The results showed that CBO acted as an excellent and a mixed-type inhibitor via strongly chemical adsorption onto mild steel surface to suppress simultaneously both anodic and cathodic processes according to the Langmuir adsorption isotherm Inhibition efficiencies increased with increasing concentration of inhibitor and HCl An inhibition mechanism was proposed in terms of strongly adsorption of inhibitor molecules on mild steel surface (C) 2010 Elsevier Ltd All rights reserved
部门归属	[wang, xiumei; yang, huaiyu; wang, fuhui] chinese acad sci, state key lab corros & protect, inst met res, shenyang 110016, peoples r china. [wang, xiumei] shenyang jianzhu univ, sch mat sci & engn, shenyang 110168, peoples r china.;yang, hy (reprint author), chinese acad sci, state key lab corros & protect, inst met res, shenyang 110016, peoples r china
关键词	Mild Steel Eis Polarization Acid Inhibition Hydrochloric-acid Solution Cold-rolled Steel Quaternary Ammonium Bromides N-containing Heterocycles Sulfuric-acid Triazole Derivatives Carbon-steel Adsorption Characteristics Molecular-structure Iron Corrosion
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WOS记录号	WOS:000284861700015
引用统计	被引频次：336[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/321006/30747
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. M. Wang,H. Y. Yang,F. H. Wang. An investigation of benzimidazole derivative as corrosion inhibitor for mild steel in different concentration HCl solutions[J]. Corrosion Science,2011,53(1):113-121.
APA	X. M. Wang,H. Y. Yang,&F. H. Wang.(2011).An investigation of benzimidazole derivative as corrosion inhibitor for mild steel in different concentration HCl solutions.Corrosion Science,53(1),113-121.
MLA	X. M. Wang,et al."An investigation of benzimidazole derivative as corrosion inhibitor for mild steel in different concentration HCl solutions".Corrosion Science 53.1(2011):113-121.

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