发明授权
- 专利标题: Aromatic transalkylation using a modified LZ-210 zeolite
- 专利标题(中): 使用改性LZ-210沸石进行芳族烷基转移
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申请号: US12401761申请日: 2009-03-11
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公开(公告)号: US07700511B2公开(公告)日: 2010-04-20
- 发明人: Thomas M. Reynolds , Christopher J. Garrett , Deng-Yang Jan , Robert J. Schmidt , Mathias P. Koljack
- 申请人: Thomas M. Reynolds , Christopher J. Garrett , Deng-Yang Jan , Robert J. Schmidt , Mathias P. Koljack
- 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 David J Piasecki
- 主分类号: B01J29/06
- IPC分类号: B01J29/06 ; C07C2/66
摘要:
A process for converting polyalkylaromatics to monoalkylaromatics, particularly cumene, in the presence of a modified LZ-210 zeolite catalyst is disclosed. The process attains greater selectivity, reduced formation of undesired byproducts, and increased activity.
公开/授权文献
- US20090177021A1 Aromatic Transalkylation Using A Modifed LZ-210 Zeolite 公开/授权日:2009-07-09
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