Invention Grant
US07973206B1 Alkylation process using catalysts with low olefin skeletal isomerization activity
有权
使用具有低烯烃骨架异构化活性的催化剂的烷基化方法
- Patent Title: Alkylation process using catalysts with low olefin skeletal isomerization activity
- Patent Title (中): 使用具有低烯烃骨架异构化活性的催化剂的烷基化方法
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Application No.: US12639971Application Date: 2009-12-16
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Publication No.: US07973206B1Publication Date: 2011-07-05
- Inventor: Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn , Jaime G. Moscoso
- Applicant: Mark G. Riley , Deng-Yang Jan , Stephen W. Sohn , Jaime G. Moscoso
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Agent Arthur E Gooding
- Main IPC: C07C2/66
- IPC: C07C2/66
Abstract:
A process is presented for the production of linear alkylbenzenes. The process includes contacting an aromatic compound with an olefin in the presence of a selective zeolite catalyst. The catalyst includes two zeolites combined to improve the linearity, and to produce detergent grade LAB. The two zeolites are selected to limit skeletal isomerization while producing a desired 2-phenyl content for the LAB.
Public/Granted literature
- US20110144402A1 ALKYLATION PROCESS USING CATALYSTS WITH LOW OLEFIN SKELETAL ISOMERIZATION ACTIVITY Public/Granted day:2011-06-16
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