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Corrosion behavior of SS316L in ternary Li2CO3-Na2CO3-K2CO3 eutectic mixture salt for concentrated solar power plants

文献类型：期刊论文

作者Luo, Jing1,4; Deng, Cong Kun1,2; Tariq, Naeem ul Haq3; Li, Ning1,4; Han, Ri Fei1,4; Liu, Han Hui1,4; Wang, Ji Qiang1; Cui, Xin Yu1; Xiong, Tian Ying1
刊名SOLAR ENERGY MATERIALS AND SOLAR CELLS
出版日期2020-11-01
卷号217页码:11
ISSN号0927-0248
关键词Molten carbonate salt Concentrated solar power Corrosion Stainless steel
DOI10.1016/j.solmat.2020.110679
通讯作者Cui, Xin Yu(xycui@imr.ac.cn) ; Xiong, Tian Ying(tyxiong@imr.ac.cn)
英文摘要This paper elaborates the compatibility of SS316L alloy with LiNaK carbonate for concentrated solar power plant applications. In this study, corrosion behavior and corrosion mechanism of SS316L in the eutectic LiNaK carbonate molten salt, at 600 degrees C and 700 degrees C, were investigated in detail. The results revealed that the corrosion process of stainless steel 316L in the LiNaK carbonate molten salt is mainly divided into four successive steps: (i) selective oxidation process of metals -> (ii) lithiation reaction of the oxide -> (iii) formation of a dual-structured corrosion scale -> (iv) separation and spatting of corrosion products. Moreover, increasing temperature to 700 degrees C results in a severe corrosion of SS316L in the molten carbonate salt. Therefore, it is imperative to explore a suitable protective coating for SS316L to use it as a structural material in concentrated solar power plant.
资助项目National Natural Science Foundation of China[51801217]
WOS研究方向Energy & Fuels ; Materials Science ; Physics
语种英语
出版者ELSEVIER
WOS记录号WOS:000574947800002
资助机构National Natural Science Foundation of China
源URL[http://ir.imr.ac.cn/handle/321006/140706]  
专题金属研究所_中国科学院金属研究所
通讯作者Cui, Xin Yu; Xiong, Tian Ying
作者单位1.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Pakistan Inst Engn & Appl Sci, Dept Met & Mat Engn, Islamabad, Pakistan
4.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714		 Luo, Jing,Deng, Cong Kun,Tariq, Naeem ul Haq,et al. Corrosion behavior of SS316L in ternary Li2CO3-Na2CO3-K2CO3 eutectic mixture salt for concentrated solar power plants[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2020,217:11.
APA Luo, Jing.,Deng, Cong Kun.,Tariq, Naeem ul Haq.,Li, Ning.,Han, Ri Fei.,...&Xiong, Tian Ying.(2020).Corrosion behavior of SS316L in ternary Li2CO3-Na2CO3-K2CO3 eutectic mixture salt for concentrated solar power plants.SOLAR ENERGY MATERIALS AND SOLAR CELLS,217,11.
MLA Luo, Jing,et al."Corrosion behavior of SS316L in ternary Li2CO3-Na2CO3-K2CO3 eutectic mixture salt for concentrated solar power plants".SOLAR ENERGY MATERIALS AND SOLAR CELLS 217(2020):11.

入库方式： OAI收割

来源：金属研究所

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