Production of boric oxide
    2.
    发明公开
    Production of boric oxide 失效
    Verfahren zur Herstellung von Boroxyd。

    公开(公告)号:EP0654442A1

    公开(公告)日:1995-05-24

    申请号:EP94308630.6

    申请日:1994-11-23

    申请人: U.S. BORAX INC.

    IPC分类号: C01B35/10

    CPC分类号: C01B35/1036

    摘要: An amorphous boric oxide product obtainable by dehydrating boric acid, which product comprises 85 to 92wt% B₂O₃ and is essentially free of sodium.

    摘要翻译: 通过使硼酸脱水获得的无定形硼氧化物产物,该产物包含85至92重量%的B 2 O 3并且基本上不含钠。