发明名称 |
ELECTRODE FOR OXYGEN EVOLUTION IN INDUSTRIAL ELECTROCHEMICAL PROCESSES |
摘要 |
The invention relates to an electrode for electrolytic processes, in particular to an anode suitable for oxygen evolution comprising a valve metal substrate, a catalytic layer, a protection layer consisting of oxides of valve metals interposed between the substrate and the catalytic layer and an outer coating of oxides of valve metals. The electrode of the invention is particularly suitable for processes of cathodic electrodeposition of chromium from an aqueous solution containing Cr (III). |
申请公布号 |
EP2925910(B1) |
申请公布日期 |
2016.09.07 |
申请号 |
EP20130801514 |
申请日期 |
2013.11.29 |
申请人 |
INDUSTRIE DE NORA S.P.A. |
发明人 |
CALDERARA, ALICE;IACOPETTI, LUCIANO;TIMPANO, FABIO |
分类号 |
C25C7/02;C25B11/04;C25D17/10 |
主分类号 |
C25C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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