发明申请
- 专利标题： Processes for Producing Alkylbenzenes Over Solid Acid Catalyst at Low Benzene to Olefin Ratios and Low Heavies Make
- 专利标题（中）： 在低苯与烯烃比和固体酸催化剂上生产烷基苯的方法制备
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申请号： US11872783申请日： 2007-10-16
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公开(公告)号： US20080161621A1公开(公告)日： 2008-07-03
- 发明人: Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn
- 申请人： Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn
- 主分类号： C07C2/66
- IPC分类号： C07C2/66 ; B01J29/04
摘要：
The alkylation of aromatic compound with acyclic mono-olefin is effected at low aromatic compound to mono-olefin ratios with reduced co-production of heavies. In the processes a small crystal, acidic FAU molecular sieve is used as a catalyst under alkylation conditions. This invention also relates to catalysts containing small crystal, acidic FAU molecular sieve and at least one other acidic catalytic component.
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