发明名称 |
Verfahren zur Herstellung von Aldehyden und Alkoholen |
摘要 |
An improved process for the production of aldehydes and alcohols by the oxo process comprising the reaction of olefinically unsaturated compounds with carbon monoxide and hydrogen at elevated temperatures and elevated pressures in the presence of carbonyl complexes of metals in Group VIII of the Periodic Table modified by trisubstituted organic phosphines and in the presence of alkali or alkaline earth metal salts of carboxylic acids, the improvement comprising the use of modifying agents which consist of trisubstituted organic phosphines containing one or more carboxylic acid groups, at least one of which is present in the form of its alkali metal or alkaline earth metal salt. |
申请公布号 |
AT301512(B) |
申请公布日期 |
1972.09.11 |
申请号 |
AT19700009921 |
申请日期 |
1970.11.04 |
申请人 |
BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLLSCHAFT |
发明人 |
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分类号 |
C07C27/22;B01J31/00;C07B61/00;C07C27/00;C07C29/158;C07C29/16;C07C45/50;C07C67/00;C07F9/50 |
主分类号 |
C07C27/22 |
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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