Invention Grant
US08853481B2 Highly selective alkylation process with low zeolite catalyst composition
有权
具有低沸石催化剂组成的高选择性烷基化方法
- Patent Title: Highly selective alkylation process with low zeolite catalyst composition
- Patent Title (中): 具有低沸石催化剂组成的高选择性烷基化方法
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Application No.: US13661200Application Date: 2012-10-26
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Publication No.: US08853481B2Publication Date: 2014-10-07
- Inventor: Deng-Yang Jan , Robert J. Schmidt , Pelin Cox
- Applicant: UOP LLC
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Agent Mark R Willis
- Main IPC: C07C2/66
- IPC: C07C2/66
Abstract:
A method for alkylation of a feedstock is described. The method includes contacting the feedstock comprising at least one alkylatable aromatic compound and an alkylating agent with a first alkylating catalyst composition under alkylating conditions, the first alkylating catalyst composition comprising UZM-8 zeolite and a binder, the first alkylating catalyst composition having less than 50 wt% UZM-8 zeolite; wherein a total alkylated selectivity at a temperature and a molar ratio of alkylatable aromatic compound to alkylating agent is greater than 99.0%.
Public/Granted literature
- US20140121431A1 HIGHLY SELECTIVE ALKYLATION PROCESS WITH LOW ZEOLITE CATALYST COMPOSITION Public/Granted day:2014-05-01
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