Inert gas purification
    181.
    发明授权
    Inert gas purification 失效
    惰性气体净化

    公开(公告)号:US5399246A

    公开(公告)日:1995-03-21

    申请号:US112767

    申请日:1993-08-26

    申请人: Ashok V. Joshi

    发明人: Ashok V. Joshi

    摘要: A method for purifying crude argon is disclosed. Trace amounts of oxygen and/or nitrogen are removable by using a combination of a nitride forming metal and an oxygen ion conducting electrolyte cell. Lithium may be electrolytically recovered from lithium nitride. Alternatively, a reactive metal such as lithium may be utilized to remove trace amounts of both nitrogen and oxygen from crude argon.

    摘要翻译: 公开了一种纯化粗氩的方法。 通过使用氮化物形成金属和氧离子导电电解质电池的组合可除去痕量的氧和/或氮。 锂可以从氮化锂中电解回收。 或者,可以使用诸如锂的活性金属从粗氩中除去痕量的氮和氧。

    Solid state electrolyte
    183.
    发明授权
    Solid state electrolyte 失效
    固态电解质

    公开(公告)号:US4434216A

    公开(公告)日:1984-02-28

    申请号:US327884

    申请日:1981-12-07

    IPC分类号: H01M6/18

    CPC分类号: H01M6/18

    摘要: An electrolyte for solid-state electrochemical cell comprising in solid state, a combination of lithium, phosphate and iodide and either calcium or aluminum moieties, the non-metallic moieties being in stoichiometric relationship with the metallic moieties. An advantageous electrolyte is prepared by reacting calcium iodide and lithium orthophosphate.

    摘要翻译: 一种用于固态电化学电池的电解质,其包含固体状态,锂,磷酸盐和碘化物以及钙或铝部分的组合,非金属部分与金属部分具有化学计量关系。 通过使碘化钙和正磷酸锂反应制备有利的电解质。