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1.
公开(公告)号:US5183791A
公开(公告)日:1993-02-02
申请号:US840197
申请日:1992-02-24
IPC分类号: B01J23/36 , B01J23/84 , B01J31/32 , C07C6/04 , C07C11/02 , C07C67/333 , C07C67/475 , C07C69/533
CPC分类号: B01J31/122 , B01J23/36 , B01J31/26 , B01J31/32 , C07C6/04 , C07C67/333 , C07C67/475 , B01J21/02 , B01J21/12 , B01J2231/543 , B01J31/1616 , C07C2521/02 , C07C2521/12 , C07C2523/36
摘要: A catalyst for the metathesis of olefins and functionalized olefins, which contains a compound having the formula B.sub.2 O.sub.3 -Re.sub.2 O.sub.7 /Al.sub.2 O.sub.3 -SiO.sub.2.
摘要翻译: 用于烯烃和官能化烯烃复分解的催化剂,其包含具有式B 2 O 3 -Re 2 O 7 / Al 2 O 3 -SiO 2的化合物。
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2.
公开(公告)号:US5143885A
公开(公告)日:1992-09-01
申请号:US658861
申请日:1991-02-22
IPC分类号: B01J23/36 , B01J23/84 , B01J31/32 , C07C6/04 , C07C11/02 , C07C67/333 , C07C67/475 , C07C69/533
CPC分类号: B01J31/122 , B01J23/36 , B01J31/26 , B01J31/32 , C07C6/04 , C07C67/333 , C07C67/475 , B01J21/02 , B01J21/12 , B01J2231/543 , B01J31/1616 , C07C2521/02 , C07C2521/12 , C07C2523/36
摘要: A catalyst for the metathesis of olefins and functionalized olefins, which contains a compound having the formula B.sub.2 O.sub.3 --Re.sub.2 O.sub.7 /Al.sub.2 O.sub.3 --SiO.sub.2.
摘要翻译: 用于烯烃和官能化烯烃复分解的催化剂,其包含具有式B 2 O 3 -Re 2 O 7 / Al 2 O 3 -SiO 2的化合物。
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公开(公告)号:US5218131A
公开(公告)日:1993-06-08
申请号:US658870
申请日:1991-02-22
IPC分类号: B01J31/32 , C07B61/00 , C07C6/04 , C07C11/02 , C07C67/333 , C07C67/475 , C07C69/533
CPC分类号: C07C67/333 , C07C6/04 , C07C67/475 , C07C2521/04 , C07C2523/36 , C07C2531/14 , C07C2531/26
摘要: A process for the metathesis of olefins and functionalized olefins on Re.sub.2 O.sub.7 /Al.sub.2 O.sub.3 -containing catalysts, which comprises effecting metathesis reaction in the presence of one or more halogen-free organoaluminum compounds as activators.
摘要翻译: 一种用于在Re 2 O 7 / Al 2 O 3的催化剂上烯烃和官能化烯烃复分解的方法,其包括在一种或多种无卤素的有机铝化合物作为活化剂的存在下进行复分解反应。
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