发明授权
US08058199B2 Processes for producing alkylbenzenes over solid acid catalyst at low benzene to olefin ratios and low heavies make
有权
在低苯与烯烃比和低重量比下，在固体酸催化剂上制备烷基苯的方法
- 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）： 在低苯与烯烃比和低重量比下，在固体酸催化剂上制备烷基苯的方法
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申请号： US12627531申请日： 2009-11-30
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公开(公告)号： US08058199B2公开(公告)日： 2011-11-15
- 发明人: Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn
- 申请人： Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn
- 申请人地址： US IL Des Plaines
- 专利权人： UOP LLC
- 当前专利权人： UOP LLC
- 当前专利权人地址： US IL Des Plaines
- 代理商 Arthur E Gooding
- 主分类号： B01J29/06
- IPC分类号： B01J29/06
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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