| 申请日期 | 2025-07-30 | 申请号 | EP10762916 |
| 公开（公告）号 | EP2486171B1 | 公开（公告）日 | 2013-09-11 |
| 公开国别 | EP | 申请人省市代码 | 全国 |
| 申请人 | Industrie De Nora S P A | ||
| 简介 | A cathode for electrolytic processes, particularly suitable for hydrogen evolution in chlor-alkali electrolysis comprises a metal substrate provided with a catalytic coating made of two layers containing palladium, rare earths (such as praseodymium) and a noble component selected between platinum and ruthenium. The rare earth percent amount by weight is lower in the outer layer than in the inner layer. | ||
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