Synthesis and Electrolysis of K3NaMgCl6
文献类型：期刊论文
| 作者 | Zhang, Zhimin1; Lu, Xuchen1,2; Wang, Tizhuang1; Yan, Yan1; Chen, Shiwei1,3 |
| 刊名 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| 出版日期 | 2015-02-11 |
| 卷号 | 54期号:5页码:1433-1438 |
| 关键词 | ANHYDROUS MAGNESIUM-CHLORIDE THERMAL-DECOMPOSITION SYSTEM |
| ISSN号 | 0888-5885 |
| 其他题名 | Ind. Eng. Chem. Res. |
| 中文摘要 | 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%. |
| 英文摘要 | 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%. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | ANHYDROUS MAGNESIUM-CHLORIDE ; THERMAL-DECOMPOSITION ; SYSTEM |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000349580300004 |
| 公开日期 | 2015-04-01 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11896]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.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 |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：过程工程研究所
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