发明名称 |
Anode for oxygen evolution and relevant substrate |
摘要 |
The invention concerns an anode for gas evolution in electrochemical applications comprising a titanium or other valve metal substrate characterized by a surface with a low average roughness, having a profile typical of a localized attack on the crystal grain boundry. The invention further describes a method for preparing the anodic substrate of the invention comprising a controlled etching in a sulfuric acid solution.
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申请公布号 |
US2005109614(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20040503277 |
申请日期 |
2004.07.29 |
申请人 |
DE NORA ELETTRODI S.P.A |
发明人 |
MOJANA CORRADO;NEVOSI ULDERICO |
分类号 |
C25B11/10;C25B11/00;C25B11/03;C25C7/02;(IPC1-7):C25B11/00;C25B11/04;C25D5/34;C25D5/38;C25D5/44;C25D17/10 |
主分类号 |
C25B11/10 |
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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