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Ifp Energies Nouvelles patents

Recent patent applications related to Ifp Energies Nouvelles. Ifp Energies Nouvelles is listed as an Agent/Assignee. Note: Ifp Energies Nouvelles may have other listings under different names/spellings. We're not affiliated with Ifp Energies Nouvelles, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "I" | Ifp Energies Nouvelles-related inventors




Date Ifp Energies Nouvelles patents (updated weekly) - BOOKMARK this page
12/07/17 new patent  Process for the production of cellulolytic and/or hemicellulolytic enzymes
12/07/17 new patent  Product for the depollution of exhaust gases, especially from an inernal combustion engine, and the depollution of exhaust gases using said product
11/30/17Process for the isomerizing dehydration of a primary alcohol feedstock substituted in position 2 by an alkyl group on a catalyst comprising an iron-type zeolite
11/30/17Method of exploitation of hydrocarbons of an underground formation by means of optimized scaling
11/23/17Process for removing oxygenated contaminates from an ethylene stream
11/16/17Power train with a variable-speed transmission and motor vehicle of hybrid type using such a power train
11/09/17Method and plant for chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feedstock with intermediate catalytic steam reforming of the feed
11/09/17System for compensating heaving for an element hooked onto movable equipment
11/09/17Plant and chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feedstock with catalytic pre-reforming of the feed
11/09/17Method and plant for chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feedstock with in-situ catalytic reforming of the feed
11/09/17Process and chemical looping redox combustion with control of the heat exchanges
11/02/17Novel device for distributing gas and liquid in catalytic distillation columns
11/02/17Mixing and distribution device with mixing and exchange zones and deflectors
11/02/17Radial bed reactor allowing the use of a small quantity of catalyst
10/26/17Zeolite-based adsorbents based on zeolite x with a low binder content and a low outer surface area, process for preparing them and uses thereof
10/26/17Zeolite-based adsorbents based on lsx zeolite of controlled outer surface area, process for preparing them and uses thereof
10/26/17Method for preparation of a fischer-tropsch catalyst with vapor treatment
10/26/17Modified crystalline aluminosilicate for dehydration of alcohols
10/12/17Method for the production of butadiene and hydrogen from ethanol in two low-water and low-energy-consumption reaction steps
10/12/17Process for the treatment of a gasoline
10/05/17Compact device for mixing fluids
09/21/17Method for the production of butadiene from ethanol in one low-water- and low-energy-consumption reaction step
09/14/17Nickel-based mesoporous catalyst and use thereof in hydrogenation
09/07/17Method for preparing a multi-metal catalyst having an optimized site proximity
09/07/17System for controlling the movement of a load
08/24/17Zeolite adsorbents with low binder content and large external surface area, preparation of same and uses thereof
08/24/17Photocatalytic composition that comprises metal particles and two semiconductors including one made of indium oxide
08/10/17Alumina-based adsorbent containing sodium and doped with an alkali element for capturing acidic molecules
08/10/17Method for separating meta-xylene using a zeolitic adsorbent with a large external surface area
08/10/17Compressed gas energy storage and restitution system and method
08/03/17Photocatalytic composition comprising metallic particles and two semiconductors, one of which is composed of cerium oxide
08/03/17Zeolitic absorbents comprising a zeolite with hierarchical porosity
08/03/17Method of adaptive filtering of multiple seismic reflections
07/27/17Process for the production of high-purity paraxylene from a xylenes cut, using two simulated moving bed separation units operating in series and two isomerization units.
07/27/17Method for the production of paraxylene, comprising two simulated moving bed separation and two isomerization units, one being in the gas phase
07/27/17Process for fractionating hydrocarbon feeds using a device comprising switchable bottom zones
07/27/17Method for producing an enzymatic cocktail from fungal must
07/27/17Device for controlling the quantity of air admitted to a supercharged internal combustion engine and method using such a device dispositif
07/27/17Method for characterizing and exploiting a subterranean formation comprising a network of fractures
07/27/17Method for the development of a fluid deposit traversed by fractures by means of a flow simulation based on an exchange flow and a corrective factor
07/27/17Method of controlling a wave energy conversion system maximizing the power output
07/20/17Process for the production of high-purity paraxylene based on a xylene cut, a process using one simulated mobile bed separation unit and two isomerization units, one in gas phase and the other in liquid phase
07/20/17Hydrocarbon production method comprising a productivity index of the wells subject to thermal effect
07/13/17Absorbent solution containing a mixture of 1,2-bis-(2-dimethylaminoethoxy)-ethane and of 2-[2-(2-dimethylaminoethoxy)-ethoxy]-ethanol, and removing acid compounds from a gaseous effluent
07/06/17Speed transmission device for moving a motor vehicle, notably a two-wheeled motor vehicle
06/22/17Reduced-capacity moving-bed reactor with radial flow of the feedstock
06/22/17Process for the selective hydrogenation of olefinic feeds with a single principal reactor and a guard reactor of reduced size
06/22/17Method for exploitation of hydrocarbons from a sedimentary basin by means of a basin simulation taking account of geomechanical effects
06/15/17Anchoring line for a floating base, comprising an elastic device
06/15/17Method for exploitation of a sedimentary basin by means of maps of total organic carbon and hydrogen index
06/15/17Internal combustion engine with injection of two fuel jets at different flow rates and fuel-injection such an engine
06/08/17Method for dehydrating a mixture containing ethanol and n-propanol
06/08/17System and the crossflow exchange of heat between a fluid and heat storage particles
06/08/17Compressed gas energy storage and harvesting system and method with storage of the heat by means of a radial exchanger
06/01/17Method for preparing shaped porous inorganic materials, by reactive extrusion
06/01/17Optimization of a deasphalting process with the aim of producing a feed for a carbon black unit
06/01/17Variants of exoglucanases having improved activity and uses thereof
06/01/17Variants of exoglucanases having improved activity and uses thereof
05/18/17Method for the hydrotreatment of diesel cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity
05/18/17Mesoporous and macroporous catalyst with a co-mixed active phase, the preparation process thereof and the use thereof in hydrotreating of residues
05/18/17Ibe fermentation method
05/18/17Compressed gas energy storage and harvesting system and method with storage of the heat by heat transfer fluid
05/11/17Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of greater than 200 nm and its use with regard to hydrogenation
05/11/17Amorphous mesoporous and macroporous alumina with an optimized pore distribution, and process for its preparation
05/11/17Method for the hydrotreatment of distillate cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity
Patent Packs
05/04/17Catalyst with a mesoporous and macroporous co-mixed nickel active phase having a median macropore diameter of more than 300 nm, and its use in hydrogenation
05/04/17Mesoporous catalyst for hydroconversion of residues and preparing the latter
05/04/17Active phase bimodal commixed catalyst, process for its preparation and use in hydrotreating residue
05/04/17Amorphous mesoporous alumina with high connectivity and production method thereof
05/04/17Gel with high dispersibility and preparing same
05/04/17Mesoporous and macroporous catalyst for hydroconversion of residues and preparation method
04/27/17Method of injecting fuel into the combustion chamber of an internal-combustion engine running in single-fuel or multi-fuel mode
04/13/17Absorbent solution based on beta-hydroxylated tertiary diamines and removing acid compounds from a gaseous effluent
04/13/17Amorphous mesoporous alumina with an optimized pore distribution, and process for its preparation
04/13/17Process for desulfurizing cracked naphtha
04/06/17Catalyst comprising palladium and silver, and its application for selective hydrogenation
04/06/17Compression engine with direct fuel injection with compression ignition comprising means for cooling the piston
03/23/17Novel beta-hydroxylated tertiary diamines, a process for their synthesis and their use for eliminating acid compounds a gaseous effluent
03/23/17Method for monitoring the fuel injection of an internal combustion engine with direct injection, in particular with compression ignition, and engine using such a method
03/23/17Electric machine comprising an alternating current electric motor and an inverter
Patent Packs
03/16/17Optimized packing structure for fluid contacting column and manufacturing method
03/16/17Riser pipe section equipped with a locking ring arranged between the main tube and the auxiliary line
03/16/17Riser pipe section equipped with an inner locking ring and with a clearance adjustment means between the auxiliary line elements and the main tube elements
03/16/17Method for characterizing the fracture network of a fractured reservoir and exploiting it
03/09/17Permanent soil and subsoil measurement probe
02/23/17Direct-injection internal-combustion engine with dual sheet angle for producing a fuel mixture in a combustion chamber with dual combustion zone and low compression ratio, and using same
02/16/17Process for preparing an adsorbent material in the absence of binder comprising a hydrothermal treatment step and process for extracting lithium from saline using said material
02/02/17Process for the preparation of a catalyst intended for use in a fischer-tropsch reaction
02/02/17Optimisation of the use of hydrogen for hydrotreatment of hydrocarbon feedstocks
02/02/17Process for selective cascade deasphalting
02/02/17Process for the hydrotreatment of a gas oil in a series of reactors with recycling of hydrogen
01/26/17Method for dehydrating a mixture containing ethanol and isopropanol
01/26/17Process for the hydrotreatment of renewable materials, with an optimized gas recycle
01/26/17Method for the elimination of mercury from a heavy hydrocarbon-containing feedstock upstream of a fractionation unit
01/26/17Method for the element of mercury from a feedstock downstream of a fractionation unit
01/19/17Process for treating a hydrocarbon feed
01/19/17Process for the treatment of a hydrocarbon feed containing hydrogen and hydrocarbons
01/19/17Process for the treatment of a hydrocarbon feed comprising hydrogen and c1 to c4 hydrocarbons
12/29/16Process for producing 1,3-butadiene from a feedstock comprising ethanol
12/29/16Method for the conversion of lignocellulosic biomasses into mono-oxygenated or poly-oxygenated molecules
12/22/16Novel nickel-based catalytic composition and use thereof in a the oligomerisation of olefins
12/22/16Process for purifying synthesis gas by washing with aqueous solutions of amines
12/22/16Alkyl polyglucoside desorbents for enhanced oil recovery
12/01/16Process for heating the column for distillation of the c3 fraction from an fcc unit by means of a circuit of water heated by streams belonging to units placed upstream and/or downstream of the fcc unit
11/24/16Direct fuel injection combustion engine and more particularly a compression-ignition engine with a low compression ratio
11/10/16Spheroidal alumina particles with improved mechanical strength having a macroporous median diameter in the range 0.05 to 30 um
11/03/16Method of preparing an adsorbent material shaped in the absence of binder and extracting lithium from saline solutions using said material
11/03/16Method for sorting spent catalyst as a function of the metals of the catalyst
11/03/16Powertrain with a variable-speed transmission device, particularly for hybrid vehicle
10/27/16Powertrain with a variable-speed transmission device,in particular for a hybrid vehicle
Social Network Patent Pack
10/27/16Novel integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment
10/20/16Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process
10/20/16Process for refining a heavy hydrocarbon-containing feedstock implementing a selective cascade deasphalting
10/20/16Process for the conversion of a heavy hydrocarbon feedstock integrating selective cascade deasphalting with recycling of a deasphalted cut
10/20/16System and balancing the charge of a plurality of energy storage modules
10/13/16Endoglucanase variants having improved activity, and uses of same
10/13/16Method for depolluting exhaust gas, notably from internal-combustion engines, in particular for motor vehicles, and plant using same
10/06/16Dynamic partial or total removal of organohalogenated compounds contained in drinks, notably wine
10/06/16Mixing and distribution device comprising a distribution plate with peripheral openings
10/06/16Mixing and distribution device with mixing and exchange zones
Patent Packs
10/06/16Zeolite formed by extrusion and pelleting with a hydraulic binder having improved mechanical properties and process and preparing same
10/06/16Zeolitic granular material having a connected structure
10/06/16Endoglucanase variants having improved activity, and uses of same
10/06/16Method of developing hydrocarbons in a sedimentary basin, by means of basin simulation
09/15/16Process for the production of hydrogen with total recovery of co2 and recycling of unconverted methane
09/15/16Method for selective hydrogenation using a catalyst containing iron and at least one metal selected from between zinc or copper
09/15/16Method for selective hydrogenation using a catalyst containing copper and at least one metal selected from between nickel or cobalt
09/15/16Thermal to mechanical energy conversion method using a rankine cycle equipped with a heat pump
09/15/16Compression-ignition direct-injection combustion engine and fuel injection same
09/08/16Collector assembly for a gaseous fluid for a radial reactor
09/01/16Method of deacidizing a gaseous effluent by an absorbent solution with vapor injection into the regenerated absorbent solution and device for implementing same
08/04/16System and storing energy in form of compressed air in tubes integrated in a tank containing water and water vapour
08/04/16Multiphase pump impeller with means of amplifying and distributing clearance flows
07/21/16Zeolitic adsorbents with large external surface area, process for preparing them and uses thereof
06/30/16Modification of a zeolite of type euo, and its use in the isomerization of aromatic c8 compounds
06/23/16Compact distributor tray for offshore gas/liquid contact columns
06/23/16Distributor tray for heat and/or material exchange columncomprising bubbling means
06/23/16Process for capturing a heavy metal contained in a moist gas, integrating a heat pump to cool the gas before eliminating water
06/16/16Process for capturing a heavy metal contained in a moist gas, integrating a heat pump to heat the gas introduced into a capture mass
06/09/16Process for converting petroleum feedstocks comprising an ebullating-bed hydrocracking stage, a maturation stage and a stage of separating the sediments for the production of fuel oils with a low sediment content
06/02/16Novel nickel-based complex and use thereof in a the oligomerisation of olefins
05/26/16Hydrocarbon gas decarbonation method
05/26/16Method and plant for redox chemical looping combustion of a solid hydrocarbon feedstock
05/19/16Collector pipe for a radial reactor comprising solid fillets
05/19/16Collector pipe for a radial-bed reactor
05/19/16Method of constructing a geological model
05/05/16Process for converting petroleum feedstocks comprising a visbreaking stage, a maturation stage and a stage of separating the sediments for the production of fuel oils with a low sediment content
05/05/16Process for converting petroleum feedstocks comprising a stage of fixed-bed hydrotreatment, a stage of ebullating-bed hydrocracking, a stage of maturation and a stage of separation of the sediments for the production of fuel oils with a low sediment content
05/05/16Process for the production of fuels of heavy fuel type from a heavy hydrocarbon-containing feedstock using a separation between the hydrotreatment stage and the hydrocracking stage
05/05/16Composite material composition for neutralizing acid compounds and pipe comprising a sheath made from same
Patent Packs
04/21/16Distributor tray for gas/liquid contact column with secondary distribution system
04/21/16Method for impregnating a porous body by a suspension and installation for implementing same
04/14/16Floating offshore wind turbine comprising a combination of damping means
04/07/16Method of quantifying hydrocarbon formation and retention in a mother rock
03/31/16Process for transformation of a feedstock comprising a lignocellulosic biomass using an acidic homogeneous catalyst in combination with a heterogeneous catalyst comprising a specific substrate
03/24/16Compact distributor tray for offshore gas/liquid contact columns
03/10/16Zeolite adsorbents comprising zeolite emt, process for preparing the same and uses thereof
03/10/16Regenerator for catalysts
03/10/16Regenerator for regenerating catalysts under different operating conditions
03/03/16Process for the transformation of lignocellulosic biomass into mono- or poly-oxygenated molecules
03/03/16Connector for risers equipped with an external locking collar
03/03/16Method and device for chemical loop combustion of liquid hydrocarbon feedstocks
02/04/16Reforming process with optimized distribution of the catalyst
01/21/16Method for producing alcohols and/or solvents from lignocellulosic biomass with washing of the solid residue obtained after fermentation
01/14/16Hydroprocessing catalyst, preparation method thereof and use of same
01/14/16Method 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
01/07/16Process for treating pollutants present in exhaust gases from an internal combustion engine, in particular for a motor vehicle
01/07/16Hydrotreatment catalyst with a high density of molybdenum, and process for its preparation
01/07/16Process for the selective dimerisation of ethylene to 1-butene
01/07/16Catalytic composition and process for the selective dimerization of ethylene to 1-butene
Social Network Patent Pack
01/07/16Method for operating a substerranean formation from which a fluid is produced
12/31/15Thermally integrated process for the production of ethylene oxide from a flow of ethanol
12/24/15Thermo-mechanically integrated process for the production of ethylene oxide from a flow of ethanol
12/17/15Method for diagnosing a particle filter by means of a soot capturing device
12/10/15Method of using a system for storing electrical power
12/10/15Process for purification of co2 in an ethylene stream obtained from the dehydration of ethanol
12/03/15System for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using removable helical elements
12/03/15Process for preparing a mof shaped with a hydraulic binder by liquid-free pelleting or by granulation, having improved mechanical properties
12/03/15Process for the production of oligosaccharides from lignocellulosic biomass
12/03/15Method of assessing at least one petroleum characteristic of a rock sample
12/03/15Method for determining the total energy for desolvating an anion-cation pair and inserting it into the electrode of a supercapacitor
11/26/15Process for the production of sophorose starting from sophorolipids
11/26/15Process for refining a heavy hydrocarbon feed using a selective deasphalting step
11/19/15Multi-tube radial bed reactor
11/19/15Process for the production of solutions of sugars and alcohols from lignocellulosic biomass with complementary treatment of solid residue with a hydrated inorganic salt
11/19/15Process for removing light components from an ethylene stream
11/19/15Method for testing the integrity of a flexible tubular pipe and device for implementing same
11/12/15Method for removing acid compounds from a gaseous effluent using an absorbent solution based on 1,2-bis(2-dimethylaminoethoxy)ethane and an activator
11/12/15Method for selective absorption of hydrogen sulfide from a gaseous effluent by a 1,2-bis(2-dimethylaminoethoxy)ethane-based absorbent solution comprising a viscosifying agent
11/12/15Modified catalyst with structure type mtw, a its preparation and its use in a process for the isomerization of an aromatic c8 cut
Social Network Patent Pack
11/12/15Method of constructing an optimized mesh for reservoir simulation in a subterranean formation
11/05/15Absorbent solution based on amines belonging to the n-alkylhydroxypiperidine family and removing acid compounds from a gaseous effluent with such a solution
11/05/15Device for sampling fluid under pressure for geological site development monitoring
11/05/15Method for controlling a dual-supercharged combustion engine
10/29/15Zeolitic adsorbents, their process of preparation and their uses
10/29/15Hydrotreatment catalyst comprising a support obtained from an alumina gel and preparing said catalyst
10/29/15Novel nickel-based catalytic composition, and its use in a process for the oligomerization of olefins
10/29/15Novel nickel-based complexes and their use in a process for the transformation of olefins
10/29/15Novel cyclic nickel-based complexes and their use in a process for the transformation of olefins
10/22/15Pneumatic system for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using an auxiliary tube for introducing solid particles
10/22/15Process for dehydration of ethanol to ethylene at low energy consumption
10/22/15Device for controlling a closed loop working on a rankine cycle and method using same
10/15/15Method for selective absorption of hydrogen sulfide from a gaseous effluent comprising carbon dioxide using an amine-based absorbent solution comprising a viscosifying agent
10/15/15Process for dehydration of ethanol into ethylene using pretreatment of the feedstock
10/08/15System for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using removable deflectors
10/08/15System for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using flexible and removable slowing elements
10/08/15Process for production of light olefins and btx using an fcc unit processing a heavy feedstock of the highly hydrotreated vgo type, coupled with a catalytic reforming unit and an aromatic complex processing a naphtha-type feedstock
10/08/15Process for the production of light olefins and btx using a catalytic cracking unit, ncc, processing a naphtha type feed, a catalytic reforming unit and an aromatics complex
10/08/15Method of monitoring unconventional hydrocarbon exploration and development sites
10/08/15Wind turbine control method using an estimation of the incident wind speed
10/01/15Novel catalytic composition and process for oligomerizing ethylene into 1-hexene
10/01/15Process for the production of a gasoline with a low sulfur content
10/01/15Improved process for the conversion of a feed containing biomass for the production of hydrocarbons, by fischer-tropsch synthesis
09/24/15Fischer-tropsch catalyst based on a metal of group viiib and an oxides support comprising alumina, silica, a spinel and phosphorus
09/24/15Mof formed by extrusion and pelletizing with a hydraulic binder having improved mechanical properties and process for preparing same
09/24/15Fischer-tropsch process using a catalyst based on a metal of group viiib and an oxides support comprising alumina, silica and phosphorus
09/24/15Method of determining the instantaneous angular position of a crankshaft target optimized for starting the engine
09/17/15Pneumatic system for densely loading catalyst into bayonet tubes for a steam reforming reactor-exchanger with a detachable feed tube for gas
09/17/15Process for synthesizing hydrocarbons from synthesis gas with control of the temperature of the external loop
09/10/15Exchange column contactor consisting of random packing compartments
Social Network Patent Pack
09/10/15Exchange column contactor consisting of an arrangement of structured packings
09/03/15Process for the production of kerosene from butanols
09/03/15Method of controlling a combustion engine equipped with double supercharging
08/27/15High-performance structured packing for a fluid contacting column
08/27/15Method for producing alcohols and/or solvents from a biomass, including recirculating an internal flow including alcohols and/or solvents upstream from or within the pretreatment
08/27/15Method of determining a pressure upstream of a compressor for an engine equipped with double supercharging
08/20/15High-performance structured packing for a fluid contacting column
08/20/15Catalyst comprising at least one zeolite nu-86, at least one zeolite usy and a porous mineral matrix and process for hydroconversion of hydrocarbon feeds using said catalyst
08/20/15Multi-enzymatic preparation containing the secretome of an aspergillus japonicus strain
08/06/15Polypetide with reinforced beta-glucosidase activity at low temperature
07/30/15Process for constructing a volume mesh for modeling geological structures
07/23/15Distributor tray for gas/liquid exchange column with liquid deflector
07/16/15Catalytic cracking process allowing improved upcycling of the calories from the combustion fumes
07/09/15Use of co2 to deactivating a cellulolytic microorganism used in the biochemical conversion of lignocellulosic materials
06/25/15Helical extrusion of unsymmetrical multi-lobed catalyst supports
06/25/15Process for the production of a light gasoline with a low sulphur content
06/25/15Process for pretreatment of vegetable oils by heterogeneous catalysis of the esterification of fatty acids
06/18/15Process for the production of surfactants from renewable materials, comprising a step for hydrotreatment and a step for transforming paraffins into surfactants
06/18/15Process for the hydrodesulphurization of hydrocarbon cuts
06/18/15Process for desulphurization of a gasoline
06/18/15System for storing energy in the form of compressed air in a set of surface tubes
06/11/15Metal sulphide-based composite photocatalyst for producing hydrogen
06/04/15Use of co2 to deactivate a cellulolytic microorganism used in the biochemical conversion of lignocellulosic materials
05/28/15Vacuum distillate hydrotreatment process employing a concatenation of catalysts
05/28/15Process for the hydrotreatment of diesel employing a concatenation of catalysts
05/28/15Wind turbine control and monitoring method using a wind speed estimation based on a lidar sensor
05/28/15Process for the production of carbon black from at least one fcc slurry cut, comprising a specific hydrotreatment
05/21/15Method for fast estimation of distillation residues and coke characteristics
05/21/15Method and plant for removing acid compounds from gaseous effluents of different origins







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