Electrochemical and Surface Analysis Studies on the Carbon Dioxide Corrosion of X-65 Carbon Steel

doi:10.1002/elan.201600309

	Electrochemical and Surface Analysis Studies on the Carbon Dioxide Corrosion of X-65 Carbon Steel
	Alam, Muhammad Tanzirul 1; Chan, Emilyn Wai Lyn 2; De Marco, Roland 1,2,3; Huang, Yanliang 4; Bailey, Stuart 2
	2016-12-01
发表期刊	ELECTROANALYSIS
卷号	28 期号:12 页码:2910-2921
文章类型	Article
摘要	A comprehensive study of the CO2 corrosion of carbon steel (X-65) at low partial pressures of CO2 is reported in this paper. Field emission scanning electron microscopy (FESEM), Raman spectroscopy (RS), synchrotron radiation-grazing incidence X-ray diffraction (SR-GIXRD), and electrode kinetic studies have confirmed that chukanovite, magnetite and siderite are the main corrosion products at low partial pressures of CO2. Chukanovite forms predominantly in the presence of CO2, while magnetite was found to be the major corrosion product in the absence of CO2, although the majority of previous work based on conventional ex-situ materials characterization techniques has implied that siderite is the main corrosion product. Here, it is shown that the nature of corrosion products is strongly dependent on the experimental conditions at low pressures of CO2, which has not been elucidated in previous studies. Accordingly, this study has made a significant contribution to identifying the true nature of corrosion scales formed at low partial pressures of CO2 allowing the development of effective anti-corrosive agents for the control and prevention of carbon steel corrosion at low CO2 partial pressures.
关键词	Carbon Dioxide Corrosion Carbon Steel Grazing Incidence-x-ray Diffraction Chukanovite Magnetite
DOI	10.1002/elan.201600309
收录类别	SCI
语种	英语
WOS记录号	WOS:000392824200003
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
版本	出版稿
条目标识符	http://ir.qdio.ac.cn/handle/337002/136300
专题	海洋环境腐蚀与生物污损重点实验室
作者单位	1.Univ Sunshine Coast, Fac Sci Hlth Educ & Engn, B1-59,90 Sippy Downs Dr, Sippy Downs, Qld 4556, Australia 2.Curtin Univ, Dept Chem, GPO Box U1987, Perth, WA 6190, Australia 3.Univ Queensland, Sch Chem & Mol Biosci, Brisbane, Qld, Australia 4.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Alam, Muhammad Tanzirul,Chan, Emilyn Wai Lyn,De Marco, Roland,et al. Electrochemical and Surface Analysis Studies on the Carbon Dioxide Corrosion of X-65 Carbon Steel[J]. ELECTROANALYSIS,2016,28(12):2910-2921.
APA	Alam, Muhammad Tanzirul,Chan, Emilyn Wai Lyn,De Marco, Roland,Huang, Yanliang,&Bailey, Stuart.(2016).Electrochemical and Surface Analysis Studies on the Carbon Dioxide Corrosion of X-65 Carbon Steel.ELECTROANALYSIS,28(12),2910-2921.
MLA	Alam, Muhammad Tanzirul,et al."Electrochemical and Surface Analysis Studies on the Carbon Dioxide Corrosion of X-65 Carbon Steel".ELECTROANALYSIS 28.12(2016):2910-2921.

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