Invention Grant
- Patent Title: Oligomerization process implementing the recycling of the gas headspace
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Application No.: US18017184Application Date: 2021-07-13
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Publication No.: US12157712B2Publication Date: 2024-12-03
- Inventor: Frederic Augier , Alexandre Vonner , Pedro Maximiano Raimundo , Lionel Magna
- Applicant: IFP Energies nouvelles
- Applicant Address: FR Rueil-Malmaison
- Assignee: IFP Energies nouvelles
- Current Assignee: IFP Energies nouvelles
- Current Assignee Address: FR Rueil-Malmaison
- Agency: MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
- Agent Brion P. Heaney
- Priority: FR2007845 20200724
- International Application: PCT/EP2021/069449 WO 20210713
- International Announcement: WO2022/017869 WO 20220127
- Main IPC: C07C2/24
- IPC: C07C2/24 ; B01J10/00 ; B01J19/00 ; B01J19/24
Abstract:
The present invention relates to an oligomerization process implemented in a sequence of at least two gas/liquid reactors, placed in series, comprising at least one gas headspace recycle loop. The process more particularly relates to the oligomerization of ethylene to linear alpha-olefins such as 1-butene, 1-hexene, 1-octene or a mixture of linear alpha-olefins.
Public/Granted literature
- US20230286884A1 OLIGOMERIZATION PROCESS IMPLEMENTING THE RECYCLING OF THE GAS HEADSPACE Public/Granted day:2023-09-14
Information query
