Effects of boric acid and lithium hydroxide on the corrosion behaviors of 316LN stainless steel in simulating hot functional test high-temperature pressurized water

doi:10.1016/j.corsci.2022.110157

CORC > 金属研究所 > 中国科学院金属研究所

	Effects of boric acid and lithium hydroxide on the corrosion behaviors of 316LN stainless steel in simulating hot functional test high-temperature pressurized water
	Peng, Liyuan 1,2; Zhang, Ziyu 1; Tan, Jibo 1; Wu, Xinqiang 1; Han, En-Hou 1; Ke, Wei 1
刊名	CORROSION SCIENCE
	2022-04-15
卷号	198 页码:14
关键词	A 316LN SS B EIS TEM C Boric acid corrosion Lithium hydroxide corrosion High temperature corrosion
ISSN号	0010-938X
DOI	10.1016/j.corsci.2022.110157
通讯作者	Wu, Xinqiang(xqwu@imr.ac.cn)
英文摘要	The effects of boric acid and lithium hydroxide on corrosion behaviors of 316LN stainless steel (SS) in simulating hot functional test (HFT) high-temperature pressurized water at 573 K are investigated. Increasing the con-centration of boric acid or lithium hydroxide degrades the corrosion resistance of 316LN SS. Boric acid is rec-ommended for HFT water chemistry, while lithium hydroxide alone is inappropriate as HFT water chemistry. The solubility of oxides in high-temperature pressurized water is calculated and the mechanism of oxidation is dis-cussed. A promising HFT water chemistry is also proposed.
资助项目	National Natural Science Foundation of China[51971230] ; National Major Science and Technology Projects of China[2017ZX06002003-004-002]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000781858700001
资助机构	National Natural Science Foundation of China ; National Major Science and Technology Projects of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/172782]
专题	金属研究所_中国科学院金属研究所
通讯作者	Wu, Xinqiang
作者单位	1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Liaoning Key Lab Safety & Assessment Tech Nucl Ma, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Peng, Liyuan,Zhang, Ziyu,Tan, Jibo,et al. Effects of boric acid and lithium hydroxide on the corrosion behaviors of 316LN stainless steel in simulating hot functional test high-temperature pressurized water[J]. CORROSION SCIENCE,2022,198:14.
APA	Peng, Liyuan,Zhang, Ziyu,Tan, Jibo,Wu, Xinqiang,Han, En-Hou,&Ke, Wei.(2022).Effects of boric acid and lithium hydroxide on the corrosion behaviors of 316LN stainless steel in simulating hot functional test high-temperature pressurized water.CORROSION SCIENCE,198,14.
MLA	Peng, Liyuan,et al."Effects of boric acid and lithium hydroxide on the corrosion behaviors of 316LN stainless steel in simulating hot functional test high-temperature pressurized water".CORROSION SCIENCE 198(2022):14.