CAS OpenIR  > 研究所(批量导入)
Synthesis and Electrolysis of K3NaMgCl6
Alternative TitleInd. Eng. Chem. Res.
Zhang, Zhimin1; Lu, Xuchen1,2; Wang, Tizhuang1; Yan, Yan1; Chen, Shiwei1,3
2015-02-11
Source PublicationINDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN0888-5885
Volume54Issue:5Pages:1433-1438
AbstractHigh-purity K3NaMgCl6 was synthesized from magnesia.The factors affecting the purity of K3NaMgCl6 were investigated. The hygroscopic property of K3NaMgCl6 was studied. The preparation process of K3NaMgCl6 was investigated by X-ray diffraction analysis and differential scanning calorimetry analysis, and the reaction mechanism involved was determined. Then, magnesium metal was prepared by an electrochemical method using K3NaMgCl6 as raw material. The electrolytic parameters were measured, and the electrochemical behavior of magnesium ion in K3NaMgCl6 molten salt was investigated. Magnesia content in K3NaMgCl6 achieved 0.02 wt % under the optimum conditions. K3NaMgCl6 had a lower hygroscopy at room temperature and had a lower tendency to hydrolyze at high temperature. The purity of the obtained magnesium metal was 99.4 wt %, and the current efficiency in the electrolysis process was 94.8%.; High-purity K3NaMgCl6 was synthesized from magnesia.The factors affecting the purity of K3NaMgCl6 were investigated. The hygroscopic property of K3NaMgCl6 was studied. The preparation process of K3NaMgCl6 was investigated by X-ray diffraction analysis and differential scanning calorimetry analysis, and the reaction mechanism involved was determined. Then, magnesium metal was prepared by an electrochemical method using K3NaMgCl6 as raw material. The electrolytic parameters were measured, and the electrochemical behavior of magnesium ion in K3NaMgCl6 molten salt was investigated. Magnesia content in K3NaMgCl6 achieved 0.02 wt % under the optimum conditions. K3NaMgCl6 had a lower hygroscopy at room temperature and had a lower tendency to hydrolyze at high temperature. The purity of the obtained magnesium metal was 99.4 wt %, and the current efficiency in the electrolysis process was 94.8%.
KeywordAnhydrous Magnesium-chloride Thermal-decomposition System
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.1021/ie504494n
URL查看原文
Indexed BySCI
Language英语
WOS KeywordANHYDROUS MAGNESIUM-CHLORIDE ; THERMAL-DECOMPOSITION ; SYSTEM
WOS Research AreaEngineering
WOS SubjectEngineering, Chemical
WOS IDWOS:000349580300004
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/11896
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.United Res Ctr Resource & Mat, Wuhai 016000, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Zhimin,Lu, Xuchen,Wang, Tizhuang,et al. Synthesis and Electrolysis of K3NaMgCl6[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2015,54(5):1433-1438.
APA Zhang, Zhimin,Lu, Xuchen,Wang, Tizhuang,Yan, Yan,&Chen, Shiwei.(2015).Synthesis and Electrolysis of K3NaMgCl6.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,54(5),1433-1438.
MLA Zhang, Zhimin,et al."Synthesis and Electrolysis of K3NaMgCl6".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 54.5(2015):1433-1438.
Files in This Item:
File Name/Size DocType Version Access License
Synthesis and Electr(582KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, Zhimin]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Tizhuang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Zhimin]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Tizhuang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Zhimin]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Tizhuang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.