Assessment of effects of Mg treatment on corrosivity of molten NaCl-KClMgCl2 salt with Raman and Infrared spectra

doi:10.1016/j.corsci.2019.108350

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Assessment of effects of Mg treatment on corrosivity of molten NaCl-KClMgCl2 salt with Raman and Infrared spectra
	Sun, H ; Wang, JQ ; Tang, ZF ; Liu, YY ; Wang, CY
刊名	CORROSION SCIENCE
	2020
卷号	164 页码:-
关键词	NI-BASED ALLOYS NEXT-GENERATION CHLORIDE BEHAVIOR PRODUCTS K2MGCL4 EARTH
ISSN号	0010-938X
DOI	10.1016/j.corsci.2019.108350
文献子类	期刊论文
英文摘要	The effects of Mg treatment (i.e. adding Mg metal into the salt system) on the corrosion behavior of Ni-based alloys in molten NaCI-KCl-MgCl2 salt at 800 degrees C were investigated using immersion tests and SEM/EDS analysis. The effects of Mg treatment on the salt chemistry were also characterized by ICP-OES, Raman and Infrared spectra. Results show that Mg treatment removes corrosive impurities HCl and MgOHCl which reduces the corrosivity of salt. The salt with different corrosivity shows the different characteristic peaks in its Raman and Infrared spectra. Raman and Infrared spectra may be used to monitor the corrosivity of Mg-based chloride salts.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/32712]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Chinese Acad Sci, Shanghai Inst Appl Phys, 2019 Jia Luo Rd, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Key Lab Interfacial Phys & Technol, Shanghai, Peoples R China
推荐引用方式 GB/T 7714	Sun, H,Wang, JQ,Tang, ZF,et al. Assessment of effects of Mg treatment on corrosivity of molten NaCl-KClMgCl2 salt with Raman and Infrared spectra[J]. CORROSION SCIENCE,2020,164:-.
APA	Sun, H,Wang, JQ,Tang, ZF,Liu, YY,&Wang, CY.(2020).Assessment of effects of Mg treatment on corrosivity of molten NaCl-KClMgCl2 salt with Raman and Infrared spectra.CORROSION SCIENCE,164,-.
MLA	Sun, H,et al."Assessment of effects of Mg treatment on corrosivity of molten NaCl-KClMgCl2 salt with Raman and Infrared spectra".CORROSION SCIENCE 164(2020):-.