A review on liquid metals as cathodes for molten salt/oxide electrolysis

被引：1
|
作者：
Shu-qiang Jiao [1 ,2 ]
Han-dong Jiao [2 ]
Wei-li Song [2 ]
Ming-yong Wang [1 ]
Ji-guo Tu [1 ]
机构：
[1] State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing
[2] Institute of Advanced Structure Technology, Beijing Institute of Technology
来源：
InternationalJournalofMineralsMetallurgyandMaterials | 2020年 / 27卷 / 12期
基金：
中国国家自然科学基金; 中央高校基本科研业务费专项资金资助;
关键词：
D O I：
暂无
中图分类号：
TF111.522 [];
学科分类号：
080601 ;
摘要：
Compared with solid metals, liquid metals are considered more promising cathodes for molten slat/oxide electrolysis due to their fascinating advantages, which include strong depolarization effect, strong alloying effect, excellent selective separation, and low operating temperature. In this review, we briefly introduce the properties of the liquid metal cathodes and their selection rules, and then summarize development in liquid metal cathodes for molten salt electrolysis, specifically the extraction of Ti and separation of actinides and rare-earth metals in halide melts. We also review recent attractive progress in the preparation of liquid Ti alloys via molten oxide electrolysis by using liquid metal cathodes. Problems related to high-quality alloy production and large-scale applications are cited, and several research directions to further improve the quality of alloys are also discussed to realize the industrial applications of liquid metal cathodes.
引用
收藏
页码：1588 / 1598
页数：11
相关论文
共 50 条
  • [31] Applications of molten salt and progress of molten salt electrolysis in secondary metal resource recovery
    Xi, Xiao-li
    Feng, Ming
    Zhang, Li-wen
    Nie, Zuo-ren
    INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2020, 27 (12) : 1599 - 1617
  • [32] Applications of molten salt and progress of molten salt electrolysis in secondary metal resource recovery
    Xiao-li Xi
    Ming Feng
    Li-wen Zhang
    Zuo-ren Nie
    International Journal of Minerals, Metallurgy and Materials, 2020, 27 : 1599 - 1617
  • [33] Assessing the environmental footprint of the production of rare earth metals and alloys via molten salt electrolysis
    Vahidi, Ehsan
    Zhao, Fu
    RESOURCES CONSERVATION AND RECYCLING, 2018, 139 : 178 - 187
  • [34] Applications of molten salt and progress of molten salt electrolysis in secondary metal resource recovery
    Xiao-li Xi
    Ming Feng
    Li-wen Zhang
    Zuo-ren Nie
    InternationalJournalofMineralsMetallurgyandMaterials, 2020, 27 (12) : 1599 - 1617
  • [35] Molten salt/liquid metal extraction: Electrochemical determination of activity coefficients in liquid metals
    Finne, J
    Picard, G
    Sanchez, S
    Walle, E
    Conocar, O
    Lacquement, J
    Boursier, JM
    Noel, D
    JOURNAL OF NUCLEAR MATERIALS, 2005, 344 (1-3) : 165 - 168
  • [36] Magnesium production by molten salt electrolysis with liquid tin cathode and multiple effect distillation
    Telgerafchi, Armaghan Ehsani
    Rutherford, Madison
    Espinosa, Gabriel
    McArthur, Daniel
    Masse, Nicholas
    Perrin, Benjamin
    Tang, Zujian
    Powell, Adam C.
    FRONTIERS IN CHEMISTRY, 2023, 11
  • [37] Molten salt electrolysis for the recycling of pulping chemicals
    Wartena, R
    Winnick, J
    Pfromm, PH
    MOLTEN SALTS XIII, 2002, 2002 (19): : 366 - 379
  • [38] PREPARATION OF FeTi ALLOY BY ELECTROLYSIS IN MOLTEN SALT
    Hu, Meilong
    Bai, Chenguang
    Du, Jihong
    Shi, Ruimeng
    Lv, Xuewei
    Liu, Xuyang
    TMS2011 SUPPLEMENTAL PROCEEDINGS, VOL 1: MATERIALS PROCESSING AND ENERGY MATERIALS, 2011, : 193 - 201
  • [39] Preparation of lithium metal by molten salt electrolysis
    Hoh, Y.C.
    Chiu, T.M.
    Chung, Z.J.
    Pulp & Paper Canada, 1991, 92 (09)
  • [40] Synthesis of Calcium Hexaboride by Electrolysis of Molten Salt
    Yacov Chernov
    Eugene Filatov
    Nikolay Shurov
    Valery Smolenski
    Nikolai Tkachev
    Metallurgical and Materials Transactions B, 2019, 50 : 1745 - 1751
12345