Invention Grant
- Patent Title: Detergent alkylation using a rare earth exchanged catalyst
- Patent Title (中): 使用稀土交换催化剂的洗涤剂烷基化
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Application No.: US12639968Application Date: 2009-12-16
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Publication No.: US09126184B2Publication Date: 2015-09-08
- Inventor: Deng-Yang Jan , Mark G. Riley , Stephen W. Sohn , Jaime G. Moscoso , Raelynn M. Miller
- Applicant: Deng-Yang Jan , Mark G. Riley , Stephen W. Sohn , Jaime G. Moscoso , Raelynn M. Miller
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Main IPC: C07C2/66
- IPC: C07C2/66 ; B01J29/08
Abstract:
A process is disclosed using a new catalyst for use in the alkylation of benzene with a substantially linear olefin. The catalyst allows for cation exchange with a rare earth element to increase the alkylation of benzene, while reducing the amount of isomerization of the alkyl group. This is important for increasing the quality of the alkylbenzene by increasing the linearity of the alkylbenzene.
Public/Granted literature
- US20110144403A1 Detergent Alkylation Using a Rare Earth Exchanged Catalyst Public/Granted day:2011-06-16
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