Method of reactivating an electrolyzer
    1.
    发明授权
    Method of reactivating an electrolyzer 失效
    电解槽再生方法

    公开(公告)号:US5958211A

    公开(公告)日:1999-09-28

    申请号:US58753

    申请日:1998-04-10

    摘要: A reactivation method for an electrolyzer for the production of sodium hydrochlorite and chlorate, equipped with interleaved plates acting as anodes and cathodes, wherein at least the anode plates are provided with foraminous sheets having an electrocatalytic coating and a planar profile, said sheets being applied to the anode plates by means of a multiplicity of connection points.

    摘要翻译: 一种用于生产氢氯酸钠和氯酸钠的电解器的再活化方法,其配备有用作阳极和阴极的交错板,其中至少阳极板设置有具有电催化涂层和平面轮廓的多孔板,所述片应用于 阳极板通过多个连接点。

    Electrolyzer for the production of sodium hypochlorite and chlorate
    2.
    发明授权
    Electrolyzer for the production of sodium hypochlorite and chlorate 失效
    电解液用于生产次氯酸钠和氯酸钠

    公开(公告)号:US5779876A

    公开(公告)日:1998-07-14

    申请号:US820225

    申请日:1997-03-18

    CPC分类号: C25B9/063 C25B1/265 C25B11/03

    摘要: The present invention relates to an improved electrolyzer for the production of sodium hydrochlorite and chlorate, equipped with interleaved plates acting as anodes and cathodes, wherein at least the anode plates are provided with foraminous sheets having an electrocatalytic coating and a planar profile, said sheets being applied to the anode plates by means of a multiplicity of connection points. The invention further discloses a reactivation method for electrolyzers fabricated according to the prior art teachings.

    摘要翻译: 本发明涉及一种用于生产氢氯酸钠和氯酸钠的改进的电解槽,其装有作为阳极和阴极的交错板,其中至少阳极板设置有具有电催化涂层和平面轮廓的多孔片,所述片是 通过多个连接点施加到阳极板。 本发明还公开了根据现有技术制造的电解器的再活化方法。

    Long lasting anode for high current density galvanization
    3.
    发明授权
    Long lasting anode for high current density galvanization 失效
    长时间的阳极用于高电流密度镀锌

    公开(公告)号:US4828653A

    公开(公告)日:1989-05-09

    申请号:US133548

    申请日:1987-12-16

    CPC分类号: C25D17/12

    摘要: A dimensionally stable anode for high-speed galvanizing processes comprising a plurality of substantially parallel, foraminous layers, in electrical contact with each other, each layer comprising an inert, electroconductive substrate with an oxygen evolving electrocatalytic coating, characterized in that the current density of each individual layer is substantially the same and does not exceed the value corresponding to the minimum desired lifetime of the anode. The number of layers is sufficient to provide the total current density required for the high-speed galvanizing. The anode further comprises spacers suitable for preventing short-circuits.

    摘要翻译: 用于高速镀锌工艺的尺寸稳定的阳极由至少两个电极层构成。 电流密度对于每个单层基本上相同,并且不超过对应于阳极的最小期望寿命的值。 提供适当数量的电极层,以便在与高速电镀锌所需的相同值范围内获得阳极处的总电流密度。 阳极还包括用于防止短路的适当装置。