Invention Grant
- Patent Title: Production of xylenes from syngas
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Application No.: US15722808Application Date: 2017-10-02
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Publication No.: US10053633B2Publication Date: 2018-08-21
- Inventor: James H. Beech, Jr. , Nikolaos Soultanidis , Steven E. Silverberg
- Applicant: ExxonMobil Chemical Patents Inc.
- Applicant Address: US TX Baytown
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Baytown
- Agent Priya Prasad
- Main IPC: C10G2/00
- IPC: C10G2/00 ; B01J29/06 ; B01J29/064 ; B01J23/70 ; B01J29/48 ; B01J23/26 ; B01J29/42 ; C07C1/04 ; B01J35/00 ; C10G29/22 ; B01J29/076 ; B01J23/46 ; B01J29/40 ; C07C2/86 ; B01J23/06 ; B01J23/34

Abstract:
This disclosure relates to the production of xylenes from syngas, in which the syngas is converted to an aromatic product by reaction with a Fischer-Tropsch catalyst and an aromatization catalyst. The Fischer-Tropsch catalyst and aromatization catalyst may be different catalysts or combined into a single catalyst. The aromatic product is then subjected to selective alkylation with methanol and/or carbon monoxide and hydrogen to increase its p-xylene content.
Public/Granted literature
- US20180023008A1 Production of Xylenes from Syngas Public/Granted day:2018-01-25
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