发明名称 |
KONTINUIERLICHES VERFAHREN ZUR HERSTELLUNG VON ALDEHYDEN DURCH HYDROFORMYLIERUNG VON ALPHA-OLEFINEN |
摘要 |
CYCLIC HYDROFORMYLATION PROCESS Hydroformylating alpha-olefins in a cyclic homogeneous liquid phase process utilizing a modified rhodium catalyst, the improvement which involves utilizing a gas recycle to maintain the liquid level in the reaction and control build-up of high molecular weight components. This application is a continuation-in-part of copending U.S. Application Serial No. 674,823, filed April 8, 1976. |
申请公布号 |
DE2715685(A1) |
申请公布日期 |
1977.10.13 |
申请号 |
DE19772715685 |
申请日期 |
1977.04.07 |
申请人 |
UNION CARBIDE CORP. |
发明人 |
VINCENT BREWESTER,EVERARD ANTHONY;LAVELLE PRUETT,ROY |
分类号 |
B01J31/00;C07B61/00;C07C45/00;C07C45/50;C07C47/02;C07C67/00 |
主分类号 |
B01J31/00 |
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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