发明名称 |
IMPROVED CATALYST SUPPORT MATERIAL |
摘要 |
The present invention relates to a new catalyst support material comprising a mixed oxide essentially of a divalent metal and a trivalent metal in a substantially homogeneous phase, which is a calcination product of a hydrotalcite-like phase calcinated at a temperature of about 700 - 1200 DEG C, wherein the divalent metal/trivalent metal molar ratio is equal to, or higher than 2. The invention relates also to a process of preparing said support, a catalyst of dehydrogenation comprising a 1. Transition row metal and/or Group VIII metal impregnated on said support, and a process for dehydrogenation of light alkanes using said catalyst. |
申请公布号 |
EP1073516(A1) |
申请公布日期 |
2001.02.07 |
申请号 |
EP19990916091 |
申请日期 |
1999.03.11 |
申请人 |
DEN NORSKE STATS OLJESELSKAP A.S. |
发明人 |
RYTTER, ERLING;AKPORIAYE, DUNCAN;OLSBYE, UNNI |
分类号 |
B01J21/10;B01J23/00;B01J27/232;C07C5/32 |
主分类号 |
B01J21/10 |
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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