发明名称 |
Method for preparing a catalyst for the catalytic production of hydrogen, a process for the catalytic generation of hydrogen and a method for operating a fuel cell system |
摘要 |
A process for catalytically generating hydrogen and a process for operating a fuel cell system is disclosed. The catalyst is prepared by the following process steps: a) forming an impregnated support material by impregnating a metal oxide or a mixture of metal oxides with a soluble rare earth metal compound or with a soluble mixture of rare earth metal compounds; b) drying the impregnated support material; and c) forming the catalyst by dispersing a precious metal or a mixture of precious metals on the impregnated support material. The impregnated support material did not show in XRD analyses any peak for the rare earth metal compound. |
申请公布号 |
EP1369176(A1) |
申请公布日期 |
2003.12.10 |
申请号 |
EP20020012172 |
申请日期 |
2002.06.03 |
申请人 |
PAUL SCHERRER INSTITUT |
发明人 |
NEWSON, ESMOND, DR.;TRUONG, THANH-BINH |
分类号 |
B01J21/06;B01J23/63;B01J35/04;B01J37/02;C01B3/38;C01B3/40;H01M8/06 |
主分类号 |
B01J21/06 |
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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