Alloyed-lead corrosion-resisting anode
    1.
    发明授权
    Alloyed-lead corrosion-resisting anode 失效
    合金铅耐腐蚀阳极

    公开(公告)号:US4517065A

    公开(公告)日:1985-05-14

    申请号:US556558

    申请日:1983-11-30

    申请人: Renato Guerriero

    发明人: Renato Guerriero

    CPC分类号: C22C11/02 C25C7/02

    摘要: A corrosion-resisting anode made of a planar sheet of alloyed lead, to be used in industrial cells wherein acidic solutions are circulated, for the electrowinning of non-ferrous metals, such as zinc and cadmium, is characterized in that it is composed by 98.9 to 99.9% of lead, from 0.1 to 1% calcium and from 0 to 0.1% silver.

    摘要翻译: 由用于在酸性溶液循环的工业电池中用于合金化铅的平板的耐腐蚀阳极用于有色金属如锌和镉的电解提取,其特征在于它由98.9 至99.9%的铅,0.1至1%的钙和0至0.1%的银。