发明名称 |
HIGHLY ACTIVE CATALYST AND HIGHLY ACTIVE ELECTRODE MADE OF THIS CATALYST |
摘要 |
A highly active powder catalyst with a high concentration of platinum group elements prepared from an amorphous alloy consisting of at least one of valve metals, at least one of platinum group elements and balance being at least one element selected from Ni and Co by immersion in a hydrofluoric acid, and a highly active electrode prepared by using the above mentioned powder catalyst. |
申请公布号 |
CA1306236(C) |
申请公布日期 |
1992.08.11 |
申请号 |
CA19880567095 |
申请日期 |
1988.05.18 |
申请人 |
YANMAR DIESEL ENGINE CO., LTD.;HASHIMOTO, KOJI |
发明人 |
HASHIMOTO, KOJI;KANDA, TOSHIHISA;KAWASHIMA, ASAHI;ASAMI, KATSUHIKO |
分类号 |
B01J23/40;B01J23/89;B01J25/00;B22F1/00;B22F9/04;C25B11/04;H01M4/86;H01M4/90;H01M4/92;H01M4/96 |
主分类号 |
B01J23/40 |
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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