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公开(公告)号:US20070032681A1
公开(公告)日:2007-02-08
申请号:US10565730
申请日:2004-07-22
IPC分类号: C07C45/72
CPC分类号: C07C45/65 , B01J23/626 , B01J23/96 , B01J38/14 , Y02P20/584 , C07C49/597
摘要: Process for preparing alpha, beta-unsaturated acyclic or cyclic carbonyl compounds by dehydrogenation of the corresponding saturated carbonyl compounds in the gas phase over a heterogeneous dehydrogenation catalyst comprising platinum and/or palladium and tin on an oxidic support.
摘要翻译: 通过相对于气相中的饱和羰基化合物在氧化载体上包含铂和/或钯和锡的异相脱氢催化剂脱氢来制备α,β-不饱和非环或环状羰基化合物的方法。