发明名称 |
PROCESS FOR THE PRODUCTION OF A MIXTURE OF PRIMARY ALCOHOLS FROM SYNTHESIS GAS IN THE PRESENCE OF A CATALYST CONTAINING COPPER, COBALT, ZINC AND AT LEAST AN ALKALINE AND/OR ALKALINO-TERROUS METAL |
摘要 |
A process for manufacturing a mixture of saturated primary alcohols by reacting carbon oxides with hydrogen in the presence of a catalyst formed essentially of the following elements: copper, cobalt, zinc, at least one metal A selected from the group consisting of alkali and alkaline earth metals and optionally zirconium and/or at least one metal M selected from the group formed of scandium, yttrium and rare earth metals and/or at least one metal N selected from group VIII noble metals, the proportion by weight of each metal element being: copper: 15-55%, colbalt: 5-25%, zinc: 15-70%, metal A: 0.01-5%, zinconium: 0-55%, metal M: 0-20%, metal N: 0-1%, the total amount by weight of zinc and zirconium in percent by weight of all the metals being from 15 to 70% and the atomic ratios between these metals being: Cu/Co: 0.2:1 to 5:1 and Zn/(Zn+Zr): 0.05:1 to 1:1 and (Zn+Zr)/Co: 0.5:1 to 8:1. The catalyst may be prepared by complexing or by coprecipitating catalytic elements. |
申请公布号 |
EP0238399(B1) |
申请公布日期 |
1991.12.04 |
申请号 |
EP19870400546 |
申请日期 |
1987.03.12 |
申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
COURTY, PHILIPPE;CHAUMETTE, PATRICK;DURAND, DANIEL;VERDON, CATHERINE |
分类号 |
C07B61/00;B01J23/00;B01J23/80;B01J23/89;C07C27/00;C07C29/153;C07C29/154;C07C29/156;C07C29/157;C07C29/158;C07C29/16;C07C31/02;C07C67/00 |
主分类号 |
C07B61/00 |
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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