发明授权
US6123831A Catalyst comprising a zeolite selected from the group formed by zeolites
NU-85, NU-86 and NU-87, an element from group VB and its use in the
hydroconversion of hydrocarbon petroleum charges
失效
包含选自由沸石NU-85，NU-86和NU-87形成的沸石的沸石，来自VB组的元素及其在烃石油加氢转化中的用途
- 专利标题： Catalyst comprising a zeolite selected from the group formed by zeolites NU-85, NU-86 and NU-87, an element from group VB and its use in the hydroconversion of hydrocarbon petroleum charges
- 专利标题（中）： 包含选自由沸石NU-85，NU-86和NU-87形成的沸石的沸石，来自VB组的元素及其在烃石油加氢转化中的用途
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申请号： US320269申请日： 1999-05-27
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公开(公告)号： US6123831A公开(公告)日： 2000-09-26
- 发明人: Eric Benazzi , Nathalie Marchal-George , Fabrice Diehl , Slavik Kasztelan
- 申请人： Eric Benazzi , Nathalie Marchal-George , Fabrice Diehl , Slavik Kasztelan
- 申请人地址： FRX Rueil-Malmaison Cedex
- 专利权人： Institut Francais du Petrole
- 当前专利权人： Institut Francais du Petrole
- 当前专利权人地址： FRX Rueil-Malmaison Cedex
- 优先权： FRX9806777 19980528
- 主分类号： B01J29/076
- IPC分类号： B01J29/076 ; B01J29/58 ; B01J29/78 ; C10G47/20 ; C10G47/00
摘要：
The invention concerns a hydrocracking catalyst comprising at least one amorphous or poorly crystallised matrix of oxide type, at least one element from group VB, preferably niobium, at least one zeolite selected from the group formed by zeolites NU-85, NU-86 and NU-87, and at least one element selected among boron and silicon, optionally P, optionally at least one element selected from the elements from group VIB and group VIII, and/or optionally at least one element from group VIIA. The invention also concerns the use of that catalyst in the hydrocracking of hydrocarbon charges.
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