| 发明名称 |
Use of Ce/Zr mixed oxide phase for the manufacture of styrene by dehydrogenation of ethylbenzene |
| 摘要 |
The present invention relates to an improved active support, cerium/zirconium mixed oxides or cerium/zirconium solid solutions, for improved dehydrogenation catalysts useful in converting alkylaromatics to alkenylaromatics, e.g., ethylbenzene to styrene.
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| 申请公布号 |
US6037305(A) |
申请公布日期 |
2000.03.14 |
| 申请号 |
US19970810559 |
申请日期 |
1997.03.03 |
| 申请人 |
RHODIA CHIMIE;RHODIA INC. |
发明人 |
CUIF, JEAN-PIERRE;LE GOVIC, ANNE-MARIE |
| 分类号 |
B01J23/78;B01J23/10;B01J23/83;B01J37/00;B01J37/10;C07B61/00;C07C5/333;C07C15/46;(IPC1-7):B01J21/06;B01J23/04 |
主分类号 |
B01J23/78 |
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