Invention Grant
- Patent Title: Catalytic composition and process for the selective dimerization of ethylene to 1-butene
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Application No.: US14790841Application Date: 2015-07-02
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Publication No.: US09931622B2Publication Date: 2018-04-03
- Inventor: Lionel Magna , Helene Olivier-Bourbigou
- 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.
- Priority: FR1456471 20140704
- Main IPC: C07C2/00
- IPC: C07C2/00 ; C07C2/30 ; B01J37/00 ; B01J31/14 ; B01J31/02 ; B01J31/12
Abstract:
The invention describes a catalytic composition obtained by interaction of an alkyl titanate on the one hand with a preformed mixture of an alkylaluminium and a Lewis base on the other hand. The invention also describes the use of said composition in a process for the selective dimerization of ethylene to 1-butene.
Public/Granted literature
- US20160002124A1 CATALYTIC COMPOSITION AND PROCESS FOR THE SELECTIVE DIMERIZATION OF ETHYLENE TO 1-BUTENE Public/Granted day:2016-01-07
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