会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明申请
    • ELECTROCHEMICAL CELL AND METHODS FOR USING THE SAME
    • WO2022048931A1
    • 2022-03-10
    • PCT/EP2021/073247
    • 2021-08-23
    • KARLSRUHER INSTITUT FÜR TECHNOLOGIE
    • KIM, Guk-TaeKIM, Yong IlPASSERINI, StefanoVARZI, Alberto
    • C25B1/00H01M8/18H01M10/36H01M10/38H01M12/04H01M12/08C02F1/00C25C1/02H01M4/38H01M10/42
    • The present invention relates to a multifunctional electrochemical cell comprising an anode compartment (8) comprising at least an anolyte (80) comprising at least an at least partially unsaturated aromatic hydrocarbon preferably biphenyl (BP) and a first electrode (1) in physical contact with the anolyte(80) and comprising a third electrode (3) in physical contact with the anolyte (80); a cathode compartment (7) comprising at least a catholyte (70) comprising a source of Na+ and a second electrode (2) preferably coated with a catalyst (16) in physical contact with the catholyte (70); a first separator (5) placed between the anolyte (8) and the catholyte (70), preferably a solid electrolyte particularly preferred a specific conductor for Na+ ions and electron insulator; a sodium storage compartment (9), which is connected with the anode compartment (8) via at least one fluid connection (12) and/or a second sodium storage compartment (10) connected with the anode compartment (8) via at least a second fluid connection (13) and with the first sodium storage compartment via at least a third fluid connection (14), wherein the at least one sodium storage compartment (9) comprises at least a fourth electrode (4) and at least a second separator (6), wherein the second separator (6) is placed between the at least third electrode (3) and the at least fourth electrode (4); a Cl2 extraction compartment (11) connected with the catholyte compartment (7) via at least a fourth fluid connection (15). It works in four different configurations. The present invention relates also to methods of using said electrochemical cell as well as its uses as multifunctional device switching between primary battery cell, secondary battery cell, for Na metal production, as redox flow cell, for water desalinization and for chlorine (Cl2) gas production.