PURIFIER FOR REMOVING HYDROGEN FLUORIDE FROM ELECTROLYTIC SOLUTION
    3.
    发明申请
    PURIFIER FOR REMOVING HYDROGEN FLUORIDE FROM ELECTROLYTIC SOLUTION 有权
    用于从电解液中除去氢氟化物的净化剂

    公开(公告)号:US20120261328A1

    公开(公告)日:2012-10-18

    申请号:US13510676

    申请日:2010-12-16

    IPC分类号: H01M10/42 B01D15/08

    摘要: The present invention is a purification system for removing hydrogen fluoride and water from an electrolytic solution for lithium-ion secondary batteries in which [1] a purifier for removing hydrogen fluoride containing a hydrogen fluoride adsorbent selected from among carbonate hydrotalcites and calcined hydrotalcites and [2] a purifier for removing water containing an adsorbent for trapping water are connected in this order from upstream to downstream.

    摘要翻译: 本发明是一种用于从锂离子二次电池的电解液中除去氟化氢和水的净化系统,其中[1]一种用于除去含有选自碳酸酯水滑石和煅烧水滑石中的氟化氢吸附剂的氟化氢的净化器和[2 ]用于除去含有用于捕获水的吸附剂的水的净化器以从上游到下游的顺序连接。