The effect of nitrate reducing bacteria on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang

doi:10.1016/j.ijpvp.2021.104313

IMR OpenIR

	The effect of nitrate reducing bacteria on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang
	Fu, Qi 1,2; Xu, Jin 1,3; Wei, Boxin 1,2; Qin, Qingyu 1,2; Gao, Liqun 1; Bai, Yunlong 1,3; Yu, Changkun 1,3; Sun, Cheng 1,3
通讯作者	Xu, Jin(xujin@imr.ac.cn) ; Sun, Cheng(chengsun@imr.ac.cn)
	2021-04-01
发表期刊	INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING
ISSN	0308-0161
卷号	190 页码:9
摘要	The effect of NRB on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang was studied using polarization curve, electrochemical impedance spectroscopy, weight-loss tests and scanning electron microscope. The results show that NRB accelerates the corrosion rate of steel and promotes the formation of pitting holes on the surface of steel. XPS results show that the types of corrosion products are unchanged. Moreover, electrochemical measurements can effectively evaluate the corrosion behavior of pipeline steel affected by NRB in real time. The data in this work support that NRB can be responsible for pipeline perforation and leakage.
关键词	NRB Microbiologically influenced corrosion X80 pipeline steel Pitting corrosion
资助者	National Natural Science Foundation of China
DOI	10.1016/j.ijpvp.2021.104313
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51771213] ; National Natural Science Foundation of China[51871228]
WOS研究方向	Engineering
WOS类目	Engineering, Multidisciplinary ; Engineering, Mechanical
WOS记录号	WOS:000637337400016
出版者	ELSEVIER SCI LTD
引用统计	被引频次：10[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/321006/162391
专题	中国科学院金属研究所
通讯作者	Xu, Jin; Sun, Cheng
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Liaoning Shenyang Soil & Atmosphere Corros Mat Na, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Fu, Qi,Xu, Jin,Wei, Boxin,et al. The effect of nitrate reducing bacteria on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang[J]. INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING,2021,190:9.
APA	Fu, Qi.,Xu, Jin.,Wei, Boxin.,Qin, Qingyu.,Gao, Liqun.,...&Sun, Cheng.(2021).The effect of nitrate reducing bacteria on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang.INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING,190,9.
MLA	Fu, Qi,et al."The effect of nitrate reducing bacteria on the corrosion behavior of X80 pipeline steel in the soil extract solution of Shenyang".INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 190(2021):9.