Inventor

AUGIER FREDERIC

FR45 patents

⚠️ This page may combine multiple inventors who share the name “AUGIER FREDERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AUGIER FREDERIC

IFP ENERGIES NOW

Device for injecting and mixing fluids in a downward-flow reactor

Oligomerization method using a reaction device comprising a dispersion means

Mixing and distribution device with mixing and exchange zones

Device for distributing gas and liquid in catalytic distillation columns

Compact device for mixing fluids

Method for separating xylenes in a simulated moving bed by means of a zeolitic adsorbent solid having a particle size of between 150 and 500 microns

Anti-clogging device for the upflow of a fluid

Mixing and distribution device with longitudinal opening

Oligomerization process implementing the recycling of the gas headspace

Process for oligomerization in a cascade of stirred gas-liquid reactors with staged injection of ethylene

Gas/liquid oligomerization reactor having successive zones with variable diameters

Concept for collection and distribution channels for a simulated moving bed separation process using N-columns in series

Gas/liquid oligomerization reactor comprising transverse internals

Distributor plate for a gas-liquid mixture, provided with distribution elements having low sensitivity to a lack of horizontality

Distribution system using meridian panels for a simulated moving bed separation method using N columns in series

Process for producing enzymes with a strain belonging to a filamentous fungus

Method for selectively separating impurities present in a hydro-alcoholic cut by recycling through a liquid-liquid extraction column

Liquid-liquid extraction column using plates equipped with a pressure drop generator element

Mixing and distribution device comprising a distribution plate with peripheral openings

Extraction of sulphur-containing compounds in a first pretreatment reactor operating in batch mode followed by a second pretreatment reactor of the piston type

Process for extracting sulphur-containing compounds by liquid-liquid extraction by means of a soda solution with an optimized final washing step

Mixing device situated above the distribution zone

Process for the oligomerization of ethylene with stirred gas/liquid reactor and plug-flow reactor sequence

Peripheral distribution or collection system for a simulated moving bed separation method using N columns in series

Process for purifying an aqueous solution comprising diethylacetal

Mixing and distribution device with mixing and exchange zones and deflectors

AUGIER FREDERIC

Compact device for mixing fluids in a downflow reactor

Enclosure containing a granular bed and a distribution of a gas phase and of a liquid phase circulating in an ascending flow in this enclosure

Method of incorporating alcohol into fuels having a high aromatic compound content

Simulated moving bed column with a limited degree of immersion of the distribution system and optional stiffening elements within the granular bed

Method and system for distributing and collecting fluids in a multi-stage column

System for stiffening the plates of a large-diameter multi-stage column

Fluid distribution and collection system in a multistage column comprising a jet breaker

System and method for distribution of fluid a multistage column

INST FRANCAIS DU PETROLE

Process and device for simulated moving bed separation with a reduced number of large diameter valves

Treatment or hydrotreatment reactor with a granular bed and an essentially liquid phase and an essentially gaseous phase flowing through the bed

Process and device for simulated moving bed separation with a reduced number of valves

Process and device for simulated moving bed separation with a reduced number of large diameter valves and a reduced line volume

Fluid distribution and collection system in a multistage column comprising a jet breaker

IFP Energies Nouvelles

Distributor plate for the distribution of a polyphase mixture with periphery-truncated shafts

Catalytic reactor with box distribution system

Liquid-liquid extraction column containing two distinct types of plates

RHODIA POLYAMIDE INTERMEDIATES

Method for making carboxylic acids

RHODIA CHIMIE SA

Method for oxidizing saturated cyclic hydrocarbons by oxygen

BAZER-BACHI FREDERIC

Distribution tray for distributing a polyphasic mixture with inclined peripheral conduits