Invention Grant
- Patent Title: Catalysts and processes for converting aromatics
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Application No.: US17436187Application Date: 2020-03-26
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Publication No.: US12239964B2Publication Date: 2025-03-04
- Inventor: Joseph E. Gatt , Maryam Peer , Natalie A. Fassbender , William J. Knaeble , Jocelyn A. Gilcrest , Wenyih F. Lai , Paul Podsiadlo , Thomas J. Ferro , Doron Levin , Benjamin C. Gamoke
- 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
- Priority: EP19185105 20190709
- International Application: PCT/US2020/025025 WO 20200326
- International Announcement: WO2020/205444 WO 20201008
- Main IPC: B01J29/46
- IPC: B01J29/46 ; B01J35/61 ; B01J37/00 ; C07C6/12

Abstract:
Methods and corresponding catalysts are provided for conversion of an aromatic feed containing C8+ aromatics (particularly C9+ aromatics) to form a converted product mixture comprising, e.g., benzene and/or xylenes. The aromatic feed can be converted in the presence of a catalyst that includes a silica binder, a mixture of a first zeolite having an MEL framework (such as ZSM-11 and/or an MFI framework (such as ZSM-5), and a second zeolite having an MOR framework, such as mordenite, particularly a mordenite synthesized using TEA or MTEA as a structure directing agent, and a metal. The catalyst can further include one or more metals supported on the catalyst.
Public/Granted literature
- US20220126279A1 Catalysts and Processes for Converting Aromatics Public/Granted day:2022-04-28
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