Title:
METHOD FOR OLIGOMERIZATION IN A REACTOR COMPRISING A DUAL GAS-LIQUID DISTRIBUTOR
Document Type and Number:
WIPO Patent Application WO/2022/136013
Kind Code:
A3
Abstract:
The present invention relates to a gas/liquid reactor for the oligomerization of gaseous ethylene, comprising a gaseous ethylene injection device and a liquid injection device, said injection devices advantageously being arranged so that the injection of the liquid can bring about a reduction, by shear, of the size of the ethylene bubbles, during the injection of the gaseous ethylene. The gas/liquid reactor according to the present invention may be used for any gaseous olefinic feedstock injected into a liquid phase.
Inventors:
RAYNAL LUDOVIC (FR)
VONNER ALEXANDRE (FR)
MAXIMIANO RAIMUNDO PEDRO (FR)
VONNER ALEXANDRE (FR)
MAXIMIANO RAIMUNDO PEDRO (FR)
Application Number:
PCT/EP2021/085590
Publication Date:
August 25, 2022
Filing Date:
December 14, 2021
Export Citation:
Assignee:
IFP ENERGIES NOW (FR)
International Classes:
B01J4/00; B01J10/00; B01J19/26
Domestic Patent References:
| WO2019011806A1 | 2019-01-17 |
Foreign References:
| CN110898698A | 2020-03-24 | |||
| EP2318129A1 | 2011-05-11 | |||
| US20180009662A1 | 2018-01-11 | |||
| US20110137083A1 | 2011-06-09 |
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