| 发明名称 |
Pretreatment of a pt/sn-based catalyst |
| 摘要 |
This invention relates to a pretreatment procedure that reduces the required time to obtain the optimum activity of a Pt/Sn-based catalyst. The pretreatment activation consists of repeated cycles of 1) reduction by H2 at elevated temperatures, 2) alkane dehydrogenation at elevated temperatures, 3) oxidation/regeneration by a O2 containing gas at elevated temperatures. |
| 申请公布号 |
AU4957500(A) |
申请公布日期 |
2000.12.18 |
| 申请号 |
AU20000049575 |
申请日期 |
2000.05.26 |
| 申请人 |
DEN NORSKE STATS OLJESELSKAP A.S. |
发明人 |
PAL SORAKER;STAALE FORRE JENSEN;ERLING RYTTER;MORTEN RONNEKLEIV |
| 分类号 |
B01J23/00;B01J23/62;B01J23/96;B01J37/14;B01J37/18;B01J38/12;C07C5/32 |
主分类号 |
B01J23/00 |
| 代理机构 |
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