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Gauthier Perdu
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Suresnes, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Gas redirecting device for liquid-gas contacting column
Patent number
10,821,396
Issue date
Nov 3, 2020
Total SA
Claire Weiss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removal of aromatic hydrocarbons from lean acid gas feed for sulfur...
Patent number
10,543,452
Issue date
Jan 28, 2020
PROSERNAT
Emile Fillatre
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrocarbon gas decarbonation method
Patent number
10,213,729
Issue date
Feb 26, 2019
IFP Energies Nouvelles
Sebastien Gonnard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of extracting the hydrogen sulfide contained in a hydrocarbo...
Patent number
7,803,271
Issue date
Sep 28, 2010
Institut Francais du Petrole
Julia Magne-Drisch
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DISTRIBUTOR TRAY FOR A FRACTIONATING COLUMN, COMPRISING A COMPARTME...
Publication number
20210146273
Publication date
May 20, 2021
IFP Energies Nouvelles
Manel FOURATI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Column for the exchange of material and/OR heat between a gas and a...
Publication number
20190321745
Publication date
Oct 24, 2019
AXENS
Gauthier PERDU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXTERNAL GAS MIXING PIPE FOR LIQUID-GAS CONTACTING UNIT
Publication number
20190126195
Publication date
May 2, 2019
T0TAL SA
Claire WEISS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS REDIRECTING DEVICE FOR LIQUID-GAS CONTACTING COLUMN
Publication number
20180318752
Publication date
Nov 8, 2018
T0TAL SA
Claire WEISS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COLUMN FOR HEAT AND/OR MASS EXCHANGE BETWEEN TWO FLUIDS COMPRISING...
Publication number
20180318727
Publication date
Nov 8, 2018
TOTAL SA
Gauthier PERDU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COLUMN FOR EXCHANGING HEAT AND/OR MATERIAL BETWEEN TWO FLUIDS COMPR...
Publication number
20180304192
Publication date
Oct 25, 2018
TOTAL SA
Gauthier PERDU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REMOVAL OF AROMATIC HYDROCARBONS FROM LEAN ACID GAS FEED FOR SULFUR...
Publication number
20180290100
Publication date
Oct 11, 2018
PROSERNAT
Emile FILLATRE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HYDROCARBON GAS DECARBONATION METHOD
Publication number
20160144314
Publication date
May 26, 2016
IFP ENERGIES NOUVELLES
Sebastien GONNARD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF EXTRACTING THE HYDROGEN SULFIDE CONTAINED IN A HYDROCARBO...
Publication number
20080187485
Publication date
Aug 7, 2008
Julia Magne-Drisch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL