| 发明名称 |
CATALYST FOR THE REMOVAL OF HARMFUL SUBSTANCES CONTAINED IN EXHAUST GASES OF INTERNAL COMBUSTION ENGINES DRIVEN PREDOMINANTLY WITH ALCOHOL,PROCESS FOR PREPARATION AND USE |
| 摘要 |
A supported catalyst for detoxifying the exhaust gases of combustion engines powered by alcohol also contains molybdenum silicide on active alumina, in addition to rare earth metal oxides and palladium, for improving the conversion of noxious matter and the starting behaviour. |
| 申请公布号 |
ZA8905426(B) |
申请公布日期 |
1990.04.25 |
| 申请号 |
ZA19890005426 |
申请日期 |
1989.07.17 |
| 申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
BERND ENGLER;EDGAR KOBERSTEIN;EGBERT LOX;HERBERT VOELKER |
| 分类号 |
B01D53/86;B01J23/63;B01J23/652;F02B1/04 |
主分类号 |
B01D53/86 |
| 代理机构 |
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