Invention Grant
- Patent Title: Processes for transalkylating aromatic hydrocarbons and converting olefins
- Patent Title (中): 烷基化芳烃和转化烯烃的方法
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Application No.: US13234673Application Date: 2011-09-16
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Publication No.: US08481795B2Publication Date: 2013-07-09
- Inventor: Edwin P. Boldingh , Robert J. L. Noe
- Applicant: Edwin P. Boldingh , Robert J. L. Noe
- 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: C07C6/12
- IPC: C07C6/12 ; C07C5/03

Abstract:
A process for aromatic transalkylation and olefin reduction of a feed stream is disclosed. Transalkylation conditions produce xylenes and reduced olefins in the feed. The process may be used in a xylene production facility to minimize or avoid the necessity of feedstock pretreatment such as hydrotreating, hydrogenation, or treating with clay and/or molecular sieves.
Public/Granted literature
- US20120083638A1 PROCESSES FOR TRANSALKYLATING AROMATIC HYDROCARBONS AND CONVERTING OLEFINS Public/Granted day:2012-04-05
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