Falling bed cathode cell for metal electrowinning
    1.
    发明申请
    Falling bed cathode cell for metal electrowinning 失效
    用于金属电解沉积的倒床阴极电池

    公开(公告)号:US20070102302A1

    公开(公告)日:2007-05-10

    申请号:US10561560

    申请日:2004-06-23

    IPC分类号: C25B9/08

    CPC分类号: C25C7/002 C25C5/02

    摘要: A cell (100) for metal electrowinning from metal ion solutions is described, wherein the cathode (1) consists of a falling bed of growing beads; the beads, withdrawn from the lower part of the bed, are recycled to the top section of the cathodic compartment by means of an external vertical duct (3).

    摘要翻译: 描述了用于从金属离子溶液进行金属电解提取的电池(100),其中阴极(1)由生长珠的落下床组成; 从床的下部排出的珠粒通过外部垂直管道(3)再循环到阴极室的顶部。