Inventor
VONNER ALEXANDRE
FR13 patents
Patents
13 patentsUS11207657B2Dec 28, 2021
Oligomerization method using a reaction device comprising a dispersion means
IFP ENERGIES NOW4 citations71
US11638905B2May 2, 2023
Compartmentalized oligomerization reactor
IFP ENERGIES NOW0 citations50
US12157712B2Dec 3, 2024
Oligomerization process implementing the recycling of the gas headspace
IFP ENERGIES NOW0 citations49
US11492304B2Nov 8, 2022
Process for oligomerization in a cascade of stirred gas-liquid reactors with staged injection of ethylene
IFP ENERGIES NOW0 citations49
US12544733B2Feb 10, 2026
Gas/liquid oligomerization reactor having successive zones with variable diameters
IFP ENERGIES NOW0 citations48
US12458907B2Nov 4, 2025
Concept for collection and distribution channels for a simulated moving bed separation process using N-columns in series
IFP ENERGIES NOW0 citations48
US12364960B2Jul 22, 2025
Method for oligomerization in a reactor comprising a gas/liquid double distributor
IFP ENERGIES NOW0 citations48
US12312288B2May 27, 2025
Gas/liquid oligomerization reactor comprising transverse internals
IFP ENERGIES NOW0 citations48
US11786878B2Oct 17, 2023
Oligomerization process using a recycle of gaseous headspace
IFP ENERGIES NOW0 citations41
US10214467B2Feb 26, 2019
Simulated moving bed xylenes separation process, and optimized operating conditions for units treating paraxylene-rich feeds
IFP ENERGIES NOW0 citations39
US10150717B2Dec 11, 2018
Process for the simulated moving bed separation of xylenes, and optimized operating conditions
IFP ENERGIES NOW0 citations39
US10857514B2Dec 8, 2020
Process for the oligomerization of ethylene with stirred gas/liquid reactor and plug-flow reactor sequence
IFP ENERGIES NOW0 citations38
US10646795B2May 12, 2020
Peripheral distribution or collection system for a simulated moving bed separation method using N columns in series
IFP ENERGIES NOW0 citations38