发明名称 |
MANUFACTURE OF METHANOL BY HYDROGENATION OF CARBON OXIDES AND A METHOD FOR PRODUCING A CATALYST FOR THIS HYDROGENATION |
摘要 |
A process for the preparation of methanol by reacting a gaseous mixture of carbon monoxide, carbon dioxide and hydrogen at an elevated temperature and under superatmospheric pressure over a catalyst which contains zinc, copper and aluminum, the catalyst being prepared from a co-crystalline material of the formula Cu2.2Zn2.8(OH)6(CO3)2, containing aluminum hydroxide as a structual promoter, by calcination and reduction at from 160 DEG to 350 DEG C. The novel catalyst has the advantage of giving a substantially increased space-time yield and having a longer life. |
申请公布号 |
EP0011150(B1) |
申请公布日期 |
1983.03.23 |
申请号 |
EP19790104018 |
申请日期 |
1979.10.18 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BROECKER, FRANZ JOSEF, DR.;GRUENDLER, KARL-HEINZ, DR.;MAROSI, LASZLO, DR.;SCHWARZMANN, MATTHIAS, DR.;TRIEBSKORN, BRUNO, DR.;ZIRKER, GUENTER, DR. |
分类号 |
C07C29/15;B01J23/00;B01J23/80;B01J27/20;C07B61/00;C07C27/00;C07C29/154;C07C31/04;C07C67/00 |
主分类号 |
C07C29/15 |
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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