The Role of Carbon Steel Corrosion Process on CaCO(3)Scaling in Deoxidized Oilfield Injection Water

doi:10.1002/slct.202002489

IMR OpenIR

	The Role of Carbon Steel Corrosion Process on CaCO(3)Scaling in Deoxidized Oilfield Injection Water
	Pang, Lin 1,2; Zheng, Yugui 1; Chang, Ming 3; Wang, Zhengbin 1
通讯作者	Wang, Zhengbin(zbwang12s@imr.ac.cn)
	2020-10-22
发表期刊	CHEMISTRYSELECT
ISSN	2365-6549
卷号	5 期号:39 页码:12039-12044
摘要	The influencing mechanism of the cathodic and anodic reactions in the corrosion process of carbon steel on CaCO(3)scaling was studied by galvanostatic polarization, and explained by potentiodynamic polarization, and electrochemical calculation mathematical analysis on the Oddo-Tomson saturation index. The results reveal that the increased local pH caused by the higher cathodic current density is the only reason for enhanced CaCO(3)scaling. A critical corrosion rate due to the diffusion effect of OH-, above which the corrosion process can enhance the CaCO(3)scaling is reported. This research highlights the practical significance of corrosion related critical phenomenon for CaCO(3)scaling in the deoxidized oilfield injection water system.
关键词	Electrochemistry Electron Microscopy Iron Scaling Water chemistry
资助者	Opening Project of Material Corrosion and Protection Key Laboratory of Sichuan Province ; Strategic Priority Research Program of the Chinese Academy of Sciences
DOI	10.1002/slct.202002489
收录类别	SCI
语种	英语
资助项目	Opening Project of Material Corrosion and Protection Key Laboratory of Sichuan Province[2017CL18] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA13040500]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000580579000001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：1[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/321006/140915
专题	中国科学院金属研究所
通讯作者	Wang, Zhengbin
作者单位	1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China 3.China Natl Petr Corp, Dagang Oilfield Oil Prod Technol Res Inst, Dagang Oilfield, 1278 Xingfu Rd, Tianjin 300280, Peoples R China
推荐引用方式 GB/T 7714	Pang, Lin,Zheng, Yugui,Chang, Ming,et al. The Role of Carbon Steel Corrosion Process on CaCO(3)Scaling in Deoxidized Oilfield Injection Water[J]. CHEMISTRYSELECT,2020,5(39):12039-12044.
APA	Pang, Lin,Zheng, Yugui,Chang, Ming,&Wang, Zhengbin.(2020).The Role of Carbon Steel Corrosion Process on CaCO(3)Scaling in Deoxidized Oilfield Injection Water.CHEMISTRYSELECT,5(39),12039-12044.
MLA	Pang, Lin,et al."The Role of Carbon Steel Corrosion Process on CaCO(3)Scaling in Deoxidized Oilfield Injection Water".CHEMISTRYSELECT 5.39(2020):12039-12044.