发明名称 |
ALDOL CONDENSATION |
摘要 |
Production of unsaturated aldehydes by the aldol condensation of straight chain aldehydes, e.g. butyraldehyde, by contacting the aldehyde in the vapour phase with a particulate catalyst comprising at least one basic alkali metal compound supported on an inert substrate at a temperature above 175 DEG C. |
申请公布号 |
WO0031011(A1) |
申请公布日期 |
2000.06.02 |
申请号 |
WO1999GB03534 |
申请日期 |
1999.10.25 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC;KELLY, GORDON, JAMES |
发明人 |
KELLY, GORDON, JAMES |
分类号 |
B01J21/04;B01J21/08;B01J23/04;B01J23/63;B01J23/92;B01J23/96;B01J32/00;B01J38/02;C07B61/00;C07C29/141;C07C31/125;C07C45/62;C07C45/74;C07C47/02;C07C47/21;(IPC1-7):C07C45/74;C07C45/73;C07C29/17 |
主分类号 |
B01J21/04 |
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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