发明名称 |
RHODIUM ELECTROCATALYST AND METHOD OF PREPARATION |
摘要 |
An improved novel rhodium sulphide catalyst for reduction of oxygen in industrial electrolyzers which is highly resistant towards corrosion and poisoning by organic species, thus making it particularly suitable for use i n aqueous hydrochloric acid electrolysis, also when technical grade acid containing organic contaminants is employed. By modifying the method of preparation, the activity and consistency of the catalyst is substantially improved. |
申请公布号 |
CA2466362(A1) |
申请公布日期 |
2003.05.15 |
申请号 |
CA20022466362 |
申请日期 |
2002.11.07 |
申请人 |
DE NORA ELETTRODI S.P.A. |
发明人 |
TSOU, YU-MIN;MARTELLI, GIAN NICOLA;ALLEN, ROBERT J.;DENG, HUA;DE CASTRO, EMORY S. |
分类号 |
G01N33/48;B01J27/045;B01J37/20;C25B11/08;H01M4/86;H01M4/88;H01M4/92 |
主分类号 |
G01N33/48 |
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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