Research on the corrosion behavior of floating bead low-density cement stone/P110 steel system under different CO<sub>2</sub> pressure

doi:10.1177/1478422X241233074

IMR OpenIR

	Research on the corrosion behavior of floating bead low-density cement stone/P110 steel system under different CO₂ pressure
	Wang, Shuliang 1,2; Wen, Zidan 1; Zhang, Shuai 1; Yao, Mengjun 1; Lei, Wanneng 3; Wu, Mingyu 4,5; Liu, Yongbing 2; Zhang, Xiaoyan 1,6; Zeng, Xianguang 6; Wang, Shidong 4
通讯作者	Wang, Shuliang(wsliang1465@126.com) ; Wu, Mingyu(mywu@alum.imr.ac.cn)
	2024-03-01
发表期刊	CORROSION ENGINEERING SCIENCE AND TECHNOLOGY
ISSN	1478-422X
卷号	59 期号:2 页码:120-133
摘要	This study investigates the corrosion state of the floating bead low-density cement stone/P110 steel system in simulated CO2-saturated formation water under high and atmospheric CO2 pressure. Results show that the resistance of the cement stone reaches a maximum value at 28 days and then decreases. The corrosion rate of P110 steel under high pressure is greater than that under atmospheric pressure. There is a certain gap and accumulation of corrosion products between the cement stone and the steel. Additionally, the maximum gap size and corrosion product thickness reach 27.5 and 67.69 mu m, respectively. The composition of the corrosion products on the steel surface is mainly FeCO3, and the presence of the iron oxides are caused by oxidation. The corrosion products of the cement are also confirmed to be CaCO3 and a small amount of SiO2.
关键词	CO2 corrosion floating bead low-density cement P110 steel corrosion behavior electrochemistry
资助者	Opening Project of Material Corrosion and Protection Key Laboratory of Sichuan province
DOI	10.1177/1478422X241233074
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
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001205575700005
出版者	SAGE PUBLICATIONS INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/185555
专题	中国科学院金属研究所
通讯作者	Wang, Shuliang; Wu, Mingyu
作者单位	1.Southwest Petr Univ, Sch New Energy & Mat, 8 Xin Du Da Dao, Chengdu 610500, Sichuan, Peoples R China 2.Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploitat, 8 Xin Du Da Dao, Chengdu 610500, Sichuan, Peoples R China 3.Tarim Oilfield Co, Oil & Gas Field Prod Construct Dept, Korla, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 5.Univ Alberta, Dept Chem & Mat Engn, Edmonton T6G 2G6, AB, Canada 6.Mat Corros & Protect Key Lab Sichuan Prov, Zigong, Peoples R China
推荐引用方式 GB/T 7714	Wang, Shuliang,Wen, Zidan,Zhang, Shuai,et al. Research on the corrosion behavior of floating bead low-density cement stone/P110 steel system under different CO₂ pressure[J]. CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,2024,59(2):120-133.
APA	Wang, Shuliang.,Wen, Zidan.,Zhang, Shuai.,Yao, Mengjun.,Lei, Wanneng.,...&Wang, Shidong.(2024).Research on the corrosion behavior of floating bead low-density cement stone/P110 steel system under different CO₂ pressure.CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,59(2),120-133.
MLA	Wang, Shuliang,et al."Research on the corrosion behavior of floating bead low-density cement stone/P110 steel system under different CO₂ pressure".CORROSION ENGINEERING SCIENCE AND TECHNOLOGY 59.2(2024):120-133.