Invention Grant
- Patent Title: Processes for converting alkyne to olefin
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Application No.: US17578041Application Date: 2022-01-18
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Publication No.: US11981631B2Publication Date: 2024-05-14
- Inventor: Mark D. Thompson , David R. Slim , Grant H. Schumacher , Mark A. Nierode , May-Ru Chen , David B. Looney , Keng-Fai Kuan , Mary M. Rethwisch
- 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
- Main IPC: C07C5/09
- IPC: C07C5/09 ; B01J23/44
Abstract:
Disclosed are processes for converting an alkyne to an olefin comprising feeding a molecular-oxygen-containing gas stream into a converting zone of an alkyne converter along with an alkyn-containing feed mixture comprising hydrocarbons and molecular hydrogen to contact the converting catalyst. The converting catalyst can be regenerated online as a result.
Public/Granted literature
- US20220242806A1 Processes for Converting Alkyne to Olefin Public/Granted day:2022-08-04
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