Goods & Services

Device intended to be placed in industrial and chemical installations, namely central tube of metal. Technical design services, technological services in connection with central tubes of metal.

Goods & Services

Transport and distribution services for the field of organic liquid hydrogen transport; storage of organic hydrogen; advisory and consultation services relating to the aforesaid services. Processing of aromatics for storing and transporting liquid hydrogen. Engineering services for the supply and conveyance of organic liquid hydrogen; technical feasibility studies; conducting technical project studies in the field of organic liquid hydrogen transport; drawing up expert reports in the field of organic liquid hydrogen transport; engineering services relating to the storage and transportation of organic liquid hydrogen; advisory services in the field of energy transition, namely engineering services.

Abstract

A process for preparing middle distillates from an olefinic feedstock, by a) oligomerization fed with the olefinic feedstock, a first recycle and a second recycle, and operated in the presence of at least one oligomerization catalyst, to produce a reaction effluent containing dimers, trimers and oligomers; b) fractionating the reaction effluent into: a light fraction containing at least part of the unconverted olefinic feedstock; an intermediate fraction containing at least part of the dimers and trimers; and a heavy fraction containing the oligomers; c) recycling by the preparation of a first recycle containing at least part of the light fraction; and a second recycle containing at least part of the intermediate fraction; and transfer of the first recycle and the second recycle to step a); d) hydrogenating at least part of the heavy fraction.

IPC Classes  ?

• C07C 2/12 - Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
• C07C 7/09 - Purification, separation or stabilisation of hydrocarbonsUse of additives by fractional condensation

Goods & Services

Treatment of chemical products; chemical treatment services for conversion of carbon dioxide and hydrogen for synthesis gas production; treatment of carbon dioxide; purification of carbon dioxide; conversion of carbon dioxide to carbon monoxide; reaction, namely conversion, of carbon dioxide with hydrogen to form carbon monoxide; treatment of carbon monoxide; purification of carbon monoxide; treatment of carbon dioxide or monoxide in chemical processes; production of sustainable fuel for aviation from sustainable alcohol; production of fuel for aviation from alcohol; production of aviation fuel from olefins, namely, olefins produced from alcohol in the field of sustainable fuels and fossil fuels; information relating to the above-mentioned services. Scientific and technological advisory services intended for fuel industry decarbonization; research in the field of CO2 emission reduction; technical advice with respect to production of synthesis gas from CO2 and hydrogen; technical project studies, industrial research and development, engineering studies and services, namely, appraisals, evaluations, estimates, research, preparation of reports in the field of production of synthesis gas from CO2 and hydrogen; industrial installation design service; providing technical assistance concerning installation, operation and maintenance of industrial installations for the field of production of synthesis gas from CO2 and hydrogen, namely, engineering services.

Abstract

The present invention concerns a kerosene base comprising at least 60.0 weight % of a mixture composed of C3n hydrocarbons and C4n hydrocarbons, where n is a natural integer chosen from 3 and 4, at least 80 weight % of the total weight of the kerosene base being isoparaffins, said kerosene base having excellent low-temperature properties. The present invention also concerns any composition comprising said kerosene base, a process for preparing it and its use as a fuel in the aviation sector.

IPC Classes  ?

• C10L 1/04 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons

Goods & Services

Recycling and recovery services for rubber; recycling and recovery services for tires; recycling and recovery services for carbon black; recycling and recovery services for polymers; recycling and recovery services for plastics; hydrocarbon recovery; consulting and technical advice in the field of rubber manufacturing, rubber recycling, and rubber recovery; consulting and technical advice in the field of tire manufacturing, tire recycling, and tire recovery Technological research in the field of rubber manufacturing, rubber recycling, and rubber recovery; technological research in the field of tire manufacturing, tire recycling, and tire recovery; engineering work, namely the sizing of units for rubber manufacturing, rubber recycling, and rubber recovery; engineering work, namely the sizing of units for carbon black manufacturing, carbon black recycling, and carbon black recovery; industrial design services in the field of petrochemical technology; technical diagnostics in the field of rubber manufacturing, rubber recycling, and rubber recovery, tire manufacturing, tire recycling, and tire recovery, as well as carbon black manufacturing, carbon black recycling, and carbon black recovery

Goods & Services

Recycling of rubber and Recovery of rubber; tire recycling services and Recovery of tyres; Recycling and recovery of carbon black; Recycling and recovery of polymers; plastic recycling services and Recovery of plastics; Recovery of hydrocarbons; Technical advice and consultancy in the following fields: Manufacture of rubber, Recycling of rubber and Recovery of rubber; Technical advice and consultancy in the following fields: Manufacture of tyres, Recycling of tires and Recovery of tyres. Technological research In the field of the manufacture of rubber, recycling of rubber and recovery of rubber; Technological research In the field of the manufacture of tyres, recycling of tyres and recovery of tyres; Engineering services, namely Dimensioning of units for the manufacture of rubber, recycling of rubber and recovery of rubber; Engineering services, namely Dimensioning of units for the manufacture of carbon black, recycling of carbon black and recovery of carbon black; Industrial designservices In the field of petrochemical technology; Technical diagnostics In the field of manufacture of rubber, recycling of rubber and recovery of rubber, manufacture of tyres, recycling of tyres and recovery of tyres, and manufacture of carbon black, recycling of carbon black and recovery carbon black.

Goods & Services

Processing of aromatics for storing and transporting liquid hydrogen. Transport and distribution services for the field of organic liquid hydrogen transport; storage of organic hydrogen; advisory and consultation services relating to the aforesaid services. Engineering services for the supply and conveyance of organic liquid hydrogen; technical feasibility studies; conducting technical project studies in the field of organic liquid hydrogen transport; drawing up expert reports in the field of organic liquid hydrogen transport; engineering services relating to the storage and transportation of organic liquid hydrogen; advisory services in the field of energy transition, namely engineering services.

Goods & Services

Oxydes de lithium nickel-manganèse-cobalt à usage industriel; oxydes de lithium et de cobalt à usage industriel; hydroxydes de lithium; carbonates de lithium; tous ces produits étant destinés à être utilisés pour la fabrication de batteries électriques. Service de promotion des ventes, publicité, gestion des affaires commerciales, tous ces services étant en lien avec la production et la commercialisation de composants chimiques de batteries; vente en gros de composants chimiques de batteries. Recyclage de batteries électriques; élimination de résidus solides; recyclage chimique de déchets; valorisation des déchets provenant des batteries électriques et composants associés; traitement de matériaux dans le domaine des batteries électriques et composants associés; production de matériaux de cathode et leurs précurseurs; Production d’oxydes et d’hydroxydes de métaux; traitement thermique d’oxydes et d’hydroxydes de métaux; vulcanisation [traitement des matériaux] d’oxydes et d’hydroxydes de métaux; frittage d’oxydes et d’hydroxydes de métaux; services d'information et de conseils en matière de traitement et de recyclage de batteries électriques et de déchets et matériaux issus du traitement de batteries électriques; valorisation et recyclage de matériaux issus du traitement des déchets des batteries électriques. Services d’ingénierie; conseil technologique dans le domaine des batteries électriques et composants associés; recherche et développement de nouveaux produits pour les tiers dans le domaine des batteries électriques et composants associés.

Abstract

The invention relates to a method for producing an alkylate from a hydrocarbon source of renewable origin, wherein the method comprises a step of alkylating a first olefin feedstock, which is at least partially of renewable origin, comprising C3 to C4 olefins, wherein a second feedstock comprises at least isobutane, wherein the second feedstock is obtained by partial or total hydrogenation of at least one fraction of the first olefin feedstock in order to obtain a first effluent comprising a bioalkylate, and wherein the alkylation step is carried out in the presence of an acid catalyst in liquid or solid form, at a temperature ranging from -3°C to 90°C, at a pressure ranging from 0.01 to 2.0 MPa absolute, and with a C3 to C4 olefin/isobutane ratio ranging from 8/1 to 20/1 by volume.

IPC Classes  ?

• C10G 69/12 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step

Abstract

The present invention relates to a reforming catalyst comprising: - a porous support substantially comprising alumina; - platinum at a content of between 0.2 and 0.6% by mass; - at least one group VA element selected from antimony, bismuth and phosphorus at a content of between 0.2 and 0.8% by mass; - at least one group IA element selected from lithium, sodium and potassium at a content of between 0.004 and 0.2% by mass; - at least one group IIIA element selected from gallium, indium and thallium at a content of between 0.02 and 0.6% by mass.

IPC Classes  ?

• C10G 35/085 - Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
• B01J 21/04 - Alumina
• B01J 23/58 - Platinum group metals with alkali- or alkaline earth metals or beryllium
• B01J 23/62 - Platinum group metals with gallium, indium, thallium, germanium, tin or lead
• B01J 23/64 - Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
• B01J 23/644 - Arsenic, antimony or bismuth
• B01J 23/656 - Manganese, technetium or rhenium
• B01J 27/08 - Halides
• B01J 27/10 - Chlorides
• B01J 27/13 - Platinum group metals
• B01J 27/185 - PhosphorusCompounds thereof with iron group metals or platinum group metals
• B01J 37/02 - Impregnation, coating or precipitation

Goods & Services

Chemical product components, namely, non-food sugars derived from biomass; renewable chemical products derived from biomass. Processing biomass, not intended for food; production of second generation sugars from biomass, not intended for food; technical advice relating to the production of second generation sugars from non-food biomass. Technical advice with respect to engineering relating to the production of second generation sugars from biomass, not intended for food; technical project studies, feasibility studies in the field of second generation sugars using biomass; industrial research and development services in the field of secondary sugars production from non-food biomass; conducting engineering works and studies, namely, surveying, technical appraisals, technical appraisals, technical research and report drafting, all relating to the production of second generation sugars from biomass, not intended for food; scientific and technological consultation services for chemical and petrochemical industry decarbonization; scientific research in the field of CO2 emissions reduction; industrial installations design service in the field of secondary sugars production from non-food biomass; engineering services, namely, providing technical assistance and support concerning the installation, operation and maintenance of industrial plants in the field of secondary sugars production from non-food biomass.

Goods & Services

Treatment of chemical products; chemical treatment services for conversion of carbon dioxide and hydrogen for synthesis gas production; treatment of carbon dioxide; purification of carbon dioxide; conversion of carbon dioxide to carbon monoxide; reaction, namely conversion, of carbon dioxide with hydrogen to form carbon monoxide; treatment of carbon monoxide; purification of carbon monoxide; treatment of carbon dioxide or monoxide in chemical processes; production of sustainable fuel for aviation from sustainable alcohol; production of fuel for aviation from alcohol; production of aviation fuel from olefins, namely, olefins produced from alcohol in the field of sustainable fuels and fossil fuels; information relating to the above-mentioned services. Scientific and technological advisory services intended for fuel industry decarbonization; research in the field of CO2 emission reduction; technical advice with respect to production of synthesis gas from CO2 and hydrogen; technical project studies, industrial research and development, engineering studies and services, namely, appraisals, evaluations, estimates, research, preparation of reports in the field of production of synthesis gas from CO2 and hydrogen; industrial installation design service; providing technical assistance concerning installation, operation and maintenance of industrial installations for the field of production of synthesis gas from CO2 and hydrogen, namely, engineering services.

Abstract

The present invention relates to a device (10) for sampling solid particles from a sealed enclosure (12), sampling device (10) comprising a tubular body (18) carrying a sampling head (16), sampling head (16) being configured for gravity sampling of a volume of solid particles (14) from the enclosure, the device comprising a tubular pipe (52) attached to tubular body (18) and forming a non-zero angle with tubular body (18), tubular body (18) comprising a deflector (50) for deflecting solid particles (14) in tubular pipe (52). Additionally, sampling device (10) comprises a capacitive valve for discharge of the solid particles positioned downstream from tubular pipe (52). The present invention relates to a device (10) for sampling solid particles from a sealed enclosure (12), sampling device (10) comprising a tubular body (18) carrying a sampling head (16), sampling head (16) being configured for gravity sampling of a volume of solid particles (14) from the enclosure, the device comprising a tubular pipe (52) attached to tubular body (18) and forming a non-zero angle with tubular body (18), tubular body (18) comprising a deflector (50) for deflecting solid particles (14) in tubular pipe (52). Additionally, sampling device (10) comprises a capacitive valve for discharge of the solid particles positioned downstream from tubular pipe (52). The invention also relates to a method for sampling solid particles, and a method for revamping a sampling device (10).

IPC Classes  ?

• G01N 1/20 - Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
• G01N 1/10 - Devices for withdrawing samples in the liquid or fluent state

Abstract

The invention relates to a method for treating a pyrolysis gasoline containing diolefins and sulfur-containing compounds, the method comprising: a) selective hydrogenation of the diolefins of the feedstock in the presence of hydrogen and a catalyst, giving a diolefin-depleted effluent; b) selectively increasing the weight of the light sulfur-containing compounds in the presence of hydrogen and a catalyst, step b) being carried out after step a) or step c), or between two steps c), or during step e); c) separating the effluent resulting from step a) or step b) so as to obtain a gaseous stream and a liquid stream, step c) being carried out before and/or after step b); d) recycling, to step a), a portion of the liquid stream resulting from step c); e) fractionation, downstream of steps a) and c), making it possible to separate a light gasoline cut having a sulfur content of less than 10 ppm by weight.

IPC Classes  ?

• C10G 9/36 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
• C10G 21/00 - Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
• C10G 45/08 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbonsHydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
• C10G 45/36 - Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
• C10G 65/04 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
• C10G 67/04 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen

Goods & Services

Processing of chemicals namely Processing of ether into olefins and of methyl tert-butyl ether into isobutene; Technical consultancy relating to the aforesaid services. Engineering studies and surveying namely Surveying, evaluation, appraisal, research, reporting In the field of olefin production; Industrial installation design; Technical assistance relating to the installation, operation and maintenance of industrial installations for the field of olefin production, namely Engineering services.

Abstract

The present invention relates to an assembly for collecting a gaseous fluid, suitable for being arranged in a reaction section comprising a catalyst bed of a radial reactor (1'), and comprising a tubular grate (9), an external collection tube (10); and - an internal collection tube (11), the internal tube being arranged in the external tube, which itself is arranged in the tubular grate, wherein the tubes and the grate are arranged along the same axis, each of the internal and external tubes comprising openings, wherein the space between the external and internal tubes (10, 11) forms a first collection zone (Z2), and the space in the internal tube (11) forms a second collection zone (Z1), wherein each of the collection zones (Z1, Z2) is closed at one of its ends and opens at the other of its ends into a gaseous effluent outlet means provided with a removable closure means.

IPC Classes  ?

• B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes
• B01J 8/02 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds
• B01J 8/18 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles
• B01J 8/44 - Fluidisation grids
• C10G 1/00 - Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal

Goods & Services

Processing biomass, not intended for food; production of second generation sugars from biomass, not intended for food; technical advice relating to the production of second generation sugars from non-food biomass. Technical advice with respect to engineering relating to the production of second generation sugars from biomass, not intended for food; technical project studies, feasibility studies in the field of second generation sugars using biomass; industrial research and development services in the field of secondary sugars production from non-food biomass; conducting engineering works and studies, namely, surveying, technical appraisals, technical appraisals, technical research and report drafting, all relating to the production of second generation sugars from biomass, not intended for food; scientific and technological consultation services for chemical and petrochemical industry decarbonization; scientific research in the field of CO2 emissions reduction; industrial installations design service in the field of secondary sugars production from non-food biomass; engineering services, namely, providing technical assistance and support concerning the installation, operation and maintenance of industrial plants in the field of secondary sugars production from non-food biomass.

Abstract

The present invention relates to a method for removing at least one contaminant contained in a gas to be treated by means of a temperature swing adsorption and regeneration treatment unit, the treatment unit comprising at least a first adsorber, a second adsorber and a third adsorber respectively containing a first set of regenerated adsorbent beds, a second set of regenerated adsorbent beds, and a third set of contaminant-loaded adsorbent beds, said method making it possible to implement better energy integration and to improve purification. The invention also relates to the associated gas treatment unit.

IPC Classes  ?

• B01D 53/04 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents

Abstract

The present invention concerns a pair of heat exchanger plates, Each plate (A, B) comprises a central panel provided with at least one groove (101, 102) protruding into a channel defined by an inner volume (V) between the plates. Within the pair of plates (A, B), each groove (101) of first plate (A) is parallel to each groove (102) of second plate (B).

IPC Classes  ?

• F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels

Abstract

The present invention relates to a furnace for heating a fluid feedstock, which comprises a radiation volume (1) and a convection volume (2) The radiation volume (1) comprises at least one electric heating device (12, 14, 9, 21).

IPC Classes  ?

• B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds in tube reactorsChemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds the solid particles being arranged in tubes
• B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
• C10G 9/20 - Tube furnaces

Abstract

The focus of this invention is the economic integration of two well-known technologies to provide an economical, integrated process unit for the complete conversion of residue feedstock. The technologies employed are heavy oil hydrocracking, which can be via an ebullated-bed, fixed-bed or slurry bed process, and coking, which can be via a delayed coking or fluid coking (with or without integrated gasification). The invention is most applicable to residue hydrocracking of high CCR and metals atmospheric and vacuum residues where coking of the unconverted hydrocracker residue is the most practical and economical method of hydrocracking bottoms disposal.

IPC Classes  ?

• C10G 65/00 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only

Abstract

The present invention relates to a solid with an SBET specific surface area greater than 100 m222 and 1 to 20% by weight of a mineral compound in the form of fibers, limits included, relative to the total weight of the anhydrous solid, said fibers comprising from 70 to 100% by weight of silica and said fibers having a median diameter of between 5 nm and 50 µm and an average length of between 50 nm and 1000 µm. The invention also relates to a process for preparing said solid and to the use thereof as a support or catalyst, in particular in a process for the hydrolysis of sulfur-containing or nitrogen-containing compounds.

IPC Classes  ?

• B01J 21/06 - Silicon, titanium, zirconium or hafniumOxides or hydroxides thereof
• B01J 35/30 - Catalysts, in general, characterised by their form or physical properties characterised by their physical properties

Abstract

The focus of this invention is the economic integration of two well-known technologies to provide an economical, integrated process unit for the complete conversion of residue feedstock. The technologies employed are heavy oil hydrocracking, which can be via an ebullated-bed, fixed-bed or slurry bed process, and coking, which can be via a delayed coking or fluid coking (with or without integrated gasification). The invention is most applicable to residue hydrocracking of high CCR and metals atmospheric and vacuum residues where coking of the unconverted hydrocracker residue is the most practical and economical method of hydrocracking bottoms disposal.

IPC Classes  ?

• C10G 9/00 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
• C10B 55/00 - Coking mineral oils, bitumen, tar or the like, or mixtures thereof, with solid carbonaceous materials
• C10G 69/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen

Goods & Services

Biomass-derived ethanol-based butadiene; Renewable Butadiene; Bio-Butadiene; Butadiene from Renewable Ethanol; Biomass-derived Butadiene Technical consultations in the field of renewable butadiene production; technical consultations in the field of biobutadiene production derived from ethanol extracted from biomass; Production of biobutadiene (diolefins) through dehydration or dehydrogenation of alcohols or aldehydes, notably treatment of ethanol extracted from biomass in order to produce biobutadiene and technical consultation related thereto; Treatment of ethanol derived from biomass and technical consultation related thereto; Treatment of renewable ethanol into butadiene and technical consultation related thereto; Technical Consulting on product treatment in the field of renewable and alternative products, notably of ethanol extracted from biomass or renewable ethanol; technical consulting services in the field of energy transition, namely advice related to product treatment to make them sustainable Tires made from biomass-derived butadiene; Tires for all types of vehicle wheels; Tires biosourced; Tires made from renewable butadiene; Tires made from renewable ethanol-derived butadiene Rubber from renewable alcohol; Rubber derived from ethanol sourced from biomass Drafting of plans for the construction of industrial units to produce renewable butadiene, notably derived from renewable ethanol or ethanol extracted from biomass; conducting technical project studies in the field of renewable butadiene production, notably derived from renewable ethanol or ethanol extracted from biomass and preparing expert reports regarding this research; Scientific and/or technical research in the field of reducing CO2 emissions

Goods & Services

Butadiene derived from ethanol extracted from biomass; Butadiene derived from biomass. Tyres made from butadiene derived from biomass. Rubber from ethanol derived from biomass. Technical consultancy in the following fields: Production of biobutadiene from ethanol extracted from biomass; Production of biobutadiene (diolefins) via dehydration or dehydrogenation of alcohols and aldehydes, in particular processing of ethanol extracted from ethanol to produce biobutadiene; Treatment of ethanol from biomass; Consultancy relating to product processing in the following fields: Renewable and alternative products in particular Ethanol from biomass; Consultancy in the field of energy transition, namely Consultancy relating to the processing of products to make them sustainable; Technical consultancy relating to the aforesaid services. Drafting of construction plans of industrial units for renewable butadiene production, in particular from ethanol extracted from biomass; Conducting of technical project studies in the field of renewable butadiene production, in particular from ethanol extracted from biomass; Drafting of expert reports in the field of renewable butadiene production, in particular from ethanol extracted from biomass; Scientific and technical research in the following fields: CO2 emission reduction.

Abstract

The invention relates to a device for treating a feedstock, comprising a furnace (301) having an enclosure comprising an inlet (316) and an outlet (304) for the feedstock and an inlet (317) and an outlet (318) for a gas. The device comprises a system (306) for recovering the feedstock, comprising a recovery line (305) connected to the outlet (304) for the feedstock on the enclosure and comprising a sampling and/or analysis means (319). The recovery line comprises two lines in parallel downstream of the sampling and/or analysis means (319), one of the lines being a line leading to a storage tank (308) and another line being a line leading to an opening (303) for reintroducing the feedstock into the furnace (301). The invention also relates to a method for drying or roasting and to a facility for producing hydrocarbons from the drying or roasting device.

IPC Classes  ?

• C10G 2/00 - Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
• C10G 45/58 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour pointSelective hydrocracking of normal paraffins
• C10J 3/00 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
• C10K 1/00 - Purifying combustible gases containing carbon monoxide
• C10K 1/10 - Purifying combustible gases containing carbon monoxide by washing with liquidsReviving the used wash liquors with aqueous liquids
• C10K 3/04 - Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content
• C10L 5/00 - Solid fuels
• C10L 9/08 - Treating solid fuels to improve their combustion by heat treatment, e.g. calcining
• F27B 3/28 - Arrangement of controlling, monitoring, alarm or like devices
• G01N 25/00 - Investigating or analysing materials by the use of thermal means
• C10L 5/44 - Solid fuels essentially based on materials of non-mineral origin on vegetable substances

Abstract

The invention relates to a multiple hearth furnace for placing a solid and a gas in contact, comprising: a chamber (30); a plurality of trays (41, 42) which are distributed along the longitudinal axis (AA) of the chamber (30); means for circulating the solid in the chamber (45, 46); and means for circulating the gas (31, 32, 33, 45, 46, 43, 50, 51, 52) in the chamber (30) which comprise a first opening (32) for discharging the gas from the chamber (30) and first gas distribution means (31, 43, 50, 51, 52) which are associated with at least one of the trays (42), the first gas distribution means (31, 43, 50, 51, 52) comprising a plurality of openings (43) which are arranged in the tray (42) in question, an air box (50) which is arranged under the tray (42), and means for supplying gas to the air box (31, 51, 52).

IPC Classes  ?

• F27B 3/04 - Hearth-type furnaces, e.g. of reverberatory typeElectric arc furnaces of multiple-hearth typeHearth-type furnaces, e.g. of reverberatory typeElectric arc furnaces of multiple-chamber typeCombinations of hearth-type furnaces
• F27B 3/06 - Hearth-type furnaces, e.g. of reverberatory typeElectric arc furnaces with movable working chambers or hearths, e.g. tiltable
• F27B 3/12 - Working chambers or casingsSupports therefor
• F27B 3/22 - Arrangements of air or gas supply devices
• F27B 9/18 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatmentFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
• F27B 9/30 - Details, accessories or equipment specially adapted for furnaces of these types
• F27D 7/02 - Supplying steam, vapour, gases or liquids
• F27B 9/02 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity of multiple-track typeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity of multiple-chamber typeCombinations of furnaces

Abstract

22222; (c) introducing said second liquid effluent into a steam cracking unit in the presence of steam.

IPC Classes  ?

• C10G 1/10 - Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
• C10B 53/07 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of synthetic polymeric materials, e.g. tyres
• C10G 9/36 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
• C10K 1/00 - Purifying combustible gases containing carbon monoxide
• C10G 45/04 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbonsHydrofinishing characterised by the catalyst used
• C10G 69/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
• C10K 1/04 - Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials

Abstract

The present invention relates to a method for processing a feedstock from a renewable source comprising triglycerides and/or fatty acids and/or esters, said method comprising the steps of: a) a step of hydrotreating said feedstock in the presence of hydrogen and at least one hydrotreatment catalyst in a fixed bed, said step being performed at a temperature of between 280 and 410°C, a relative pressure of between 2.0 and 13.0 MPa, and a liquid hourly space velocity of between 0.3 and 5 h-1, and obtaining a hydrotreated effluent; b) a step of hydrocracking the hydrotreated effluent obtained in step a) in the presence of hydrogen and at least one hydrocracking catalyst in a fixed bed, at a temperature of between 280 and 410°C, said step being performed at a pressure of between 2.0 MPa and 13.0 MPa and at a liquid hourly space velocity of between 0.5 and 10 h-1, and obtaining a hydrocracked effluent; c) a step of separating the hydrocracked effluent obtained in step b), and obtaining at least one gaseous effluent comprising hydrogen and a liquid hydrocarbon effluent; d) a step of stripping the liquid hydrocarbon effluent obtained in step c), and obtaining at least one off-gas cut and a stripped liquid effluent; e) a step of fractionating the stripped liquid effluent obtained in step d), and obtaining at least one paraffin-rich naphtha cut; f) a step of steam cracking at least some, preferably all, of the naphtha cut obtained in step e) and obtaining at least one bio-based gaseous effluent comprising ethylene and propylene.

IPC Classes  ?

• C10G 3/00 - Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
• C10G 47/16 - Crystalline alumino-silicate carriers
• C10G 45/00 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
• C10G 9/36 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
• C10B 53/00 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
• C07C 11/04 - Ethene
• C07C 11/06 - Propene
• C10G 49/00 - Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups , , , , or
• C10G 69/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen

Goods & Services

Producing sustainable fuel for aviation from sustainable alcohol; producing fuel for aviation from alcohol; producing fuel for aviation from olefins, namely, olefins generated from alcohol in the field of sustainable fuels and fossil fuels; providing advice and consultant services for all the above-mentioned services. Technical advice with respect to sustainable fuel production for aviation; technical project studies, industrial research and development, studies and engineering work, namely, surveying, evaluations, estimates, research, preparation of reports in the field of sustainable fuel production for aviation; industrial installation design service; providing technical assistance and support concerning the installation, operation and maintenance of industrial plants for the field of sustainable fuels and fossil fuels, namely, engineering services.

Abstract

The invention relates to a method for hydrogenating an unsaturated hydrocarbon (103) with hydrogen (102): - a) the hydrogen (101) is treated in a treatment section (3a, 3b) in order to remove at least some impurities therefrom by bringing the hydrogen into contact with a material for adsorption of said impurity, in order to obtain a treated hydrogen (102); - b) the unsaturated hydrocarbon (103) is reacted with the treated hydrogen (102) in the presence of a catalyst in a reaction section (2), in order to obtain an effluent (104) comprising the hydrogenated hydrocarbon; - c) a first portion (106) of the effluent comprising the hydrogenated hydrocarbon is collected; - d) said first portion (106) of the effluent is heated (9) to at least one desorption temperature of the adsorption material; - e) said adsorption material is regenerated by bringing it into contact with the first portion (106) of the effluent brought to at least the desorption temperature of said adsorption material.

IPC Classes  ?

• C01B 3/00 - HydrogenGaseous mixtures containing hydrogenSeparation of hydrogen from mixtures containing itPurification of hydrogen
• C01B 3/56 - Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solidsRegeneration of used solids
• C07C 5/10 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings

Goods & Services

Chemicals intended for use in industry and science in the field of chemistry and biosourced products; catalysts, catalytic agents, catalytic media for producing biosourced chemicals, catalysts for dehydration, for the dehydrogenation of alcohols and aldehyde into diolefins. Technical consultations in the field of chemistry and biosourced products; conducting technical project feasibility studies in the field of chemistry and biosourced products; scientific and industrial research and development in the field of chemistry and biosourced products.

Goods & Services

Chemicals for use in industry and science in the field of chemistry and manufacture of biosourced products; catalysts, catalytic agents, catalytic media for use in the manufacture of biosourced chemicals; catalysts for chemical and biochemical processes, namely, for dehydration and for the dehydrogenation of alcohols and aldehyde into diolefins Technical consultations in the field of chemistry and development of biosourced products; conducting technical scientific project feasibility studies in the field of chemistry and biosourced products; scientific and industrial research and development in the field of chemistry and biosourced products

Abstract

A process for controlling catalyst temperature in a fluidized catalytic cracking ("FCC") system includes regenerating a spent catalyst feed in a regenerator at a first temperature to produce a regenerated catalyst feed, withdrawing at least a portion of the regenerated catalyst feed to a reactor, and cooling the portion of the regenerated catalyst between an outlet of the regenerator and an inlet of the reactor. A fluidized catalytic cracking ("FCC") system includes a catalyst regenerator configured and adapted to regenerate a spent catalyst feed at a first temperature to produce a regenerated catalyst, a reactor downstream from an outlet of the catalyst regenerator, a catalyst cooler between the outlet of the catalyst regenerator and an inlet of the reactor. The catalyst cooler is configured and adapted to cool at least a portion of a regenerated catalyst from the catalyst regenerator. In embodiments, the FCC system is a downer FCC system including at least one downer reactor and a spent catalyst riser regenerator.

IPC Classes  ?

• C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
• C10G 51/06 - Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural parallel stages only
• B01J 38/30 - Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
• B01J 38/32 - Indirectly heating or cooling material within regeneration zone or prior to entry into regeneration zone
• B01J 8/18 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles
• B01J 8/24 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique

Abstract

A fluidized catalytic cracking ("FCC") system includes a catalyst regenerator configured and adapted to regenerate a spent catalyst feed to produce a regenerated catalyst. The system includes a reactor downstream from an outlet of the catalyst regenerator to receive regenerated catalyst therefrom. The system includes a spent catalyst riser between an outlet of the reactor and an inlet of the regenerator. The spent catalyst riser includes a torch oil injection nozzle configured and adapted to provide heat to the catalyst regenerator. A process for controlling catalyst temperature in an FCC system includes regenerating a spent catalyst feed in a catalyst regenerator to produce a regenerated catalyst feed, withdrawing at least a portion of the regenerated catalyst feed to a to a reactor, receiving a spent catalyst from the reactor in a spent catalyst riser, and heating the spent catalyst in the spent catalyst riser with a torch oil injection nozzle. In embodiments, the reactor is a downer.

IPC Classes  ?

• C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
• C10G 51/06 - Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural parallel stages only
• B01J 8/18 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles
• B01J 8/24 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique

Abstract

The present invention relates to a method for converting a feedstock comprising at least one biomass fraction into hydrocarbons, the method comprising a step a) of pretreating the feedstock; a water electrolysis step b) for obtaining a stream of hydrogen and a stream of oxygen, wherein the water is at least partially produced by means of Fischer-Tropsch synthesis carried out in step e); a step c) of gasifying the feedstock pretreated in step a) in the presence of all or some of the stream of oxygen from the water electrolysis step b) so as to obtain a gaseous effluent comprising a synthesis gas; an optional step d) of conditioning the gaseous effluent comprising a synthesis gas from step c); and a step e) of synthesising, by means of Fischer-Tropsch synthesis, the gaseous effluent from step c) or, optionally, from step d) in the presence of all or some of the hydrogen from the water electrolysis step b) so as to produce a stream comprising synthesis liquid hydrocarbons and at least one gaseous effluent.

IPC Classes  ?

• C10G 2/00 - Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
• C10J 3/00 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
• C10K 1/00 - Purifying combustible gases containing carbon monoxide
• C10K 1/34 - Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials
• C10K 1/10 - Purifying combustible gases containing carbon monoxide by washing with liquidsReviving the used wash liquors with aqueous liquids
• B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
• C10G 45/00 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
• C25B 1/04 - Hydrogen or oxygen by electrolysis of water

Goods & Services

Production of sustainable fuel for aviation from sustainable alcohol; producing fuel for aviation from alcohol for others; Production of fuel for aviation from olefins, namely, olefins generated from alcohol in the field of sustainable fuels and fossil fuels for others; providing advice and consultation services for all the above-mentioned services Technical advice in the field of sustainable fuel production for aviation; technical project studies, namely, conducting technical project studies in the nature of scientific and technological feasibility studies in the field of sustainable fuel production for aviation; industrial research and development in the field of sustainable fuel production for aviation; studies and engineering work, namely, conducting engineering surveys, engineering evaluations, engineering estimations, scientific research, and preparation of reports relating thereto in the field of sustainable fuel production for aviation; industrial installation design service; providing technical assistance and support, namely, engineering services concerning the installation, operation and maintenance of industrial plants in the field of sustainable fuels and fossil fuels

Abstract

The present invention relates to a device (10) for sampling solid particles from a closed chamber (12), the sampling device (10) comprising a tubular body (18) bearing a sampling head (16), the sampling head (16) being configured to sample, under the effect of gravity, a volume of solid particles (14) from the chamber, the device comprising a tubular duct (52) that is attached to the tubular body (18) and which forms a non-zero angle with the tubular body (18), the tubular body (18) comprising a deflector (50) for deflecting the solid particles (14) into the tubular duct (52). Moreover, the sampling device (10) comprises a capacitive valve for removing the solid particles, which valve is located downstream of the tubular duct (52). The invention also relates to a method for sampling solid particles and to a method for upgrading a sampling device (10).

IPC Classes  ?

• G01N 1/20 - Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials

Abstract

The present invention relates to a method for the in situ regeneration of a hydroconversion catalyst. The invention also relates to a hydroconversion method comprising said regeneration method. The invention also relates to a system comprising a reaction section (40) comprising a hydroconversion reactor operating as a bubbling bed or a moving bed; a regeneration section comprising a regeneration device (100); means for transferring the hydroconversion catalyst between the reaction section (40) and the regeneration section comprising at least one fluid connection; and means for charging the regeneration device (100) in a fluidized bed or a moving bed.

IPC Classes  ?

• B01J 38/12 - Treating with free oxygen-containing gas
• C10G 49/16 - Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups , , , , or with moving solid particles according to the "fluidised bed" technique
• B01J 8/18 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles
• B01J 8/26 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations

Goods & Services

Fuel; biofuel; sustainable fuel for aviation. Producing sustainable fuel for aviation from sustainable alcohol; producing fuel for aviation from alcohol; producing fuel for aviation from olefins, namely, olefins generated from alcohol in the field of sustainable fuels and fossil fuels; technical consultancy in relation to the aforementioned services. Technological consultancy in the field of sustainable fuel production for aviation; technical project studies, industrial research and development, studies and engineers' services, namely, expert appraisals, evaluations, estimates, research, preparation of reports in the field of sustainable fuel production for aviation; industrial plant design services; providing technical assistance and support concerning the installation, operation and maintenance of industrial plants for the field of sustainable fuels and fossil fuels, namely, engineering services.

Abstract

The present invention relates to a process for preparing middle distillates from an olefinic feedstock, comprising: a) a step of oligomerisation, fed with the olefinic feedstock, a first recycled substance and a second recycled substance, and carried out in the presence of at least one oligomerisation catalyst, to produce a reaction effluent comprising dimers, trimers and oligomers; b) a step of fractionation of the reaction effluent to give: - a light fraction comprising at least part of the unconverted olefinic feedstock; - an intermediate fraction comprising at least part of the dimers and trimers; and - a heavy fraction comprising the oligomers; c) a recycling step, comprising preparing a first recycled substance comprising at least part of the light fraction and a second recycled substance comprising at least part of the intermediate fraction; and transferring the first recycled substance and the second recycled substance to step a); and d) a step of hydrogenation of at least part of the heavy fraction.

IPC Classes  ?

• C10G 50/00 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
• C10G 45/36 - Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
• C10G 45/40 - Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing platinum group metals or compounds thereof
• C10G 69/12 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step

Abstract

The present invention relates to a kerosene base comprising at least 60.0 wt.% of a mixture of C3n hydrocarbons and C4n hydrocarbons, where n is a natural number selected from between 3 and 4, at least 80 wt.% of the total weight of the kerosene base being isoparaffins, said kerosene base having excellent properties at low temperatures. The present invention also relates to any composition comprising said kerosene base, to a method for its preparation and to its use as fuel in the field of aviation.

IPC Classes  ?

• C10L 1/08 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons for compression ignition
• C10G 50/00 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
• C10G 69/12 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
• C10L 1/04 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons

Goods & Services

Production, in relation to the following goods: Sustainable aviation fuel made from sustainable alcohol; Production, in relation to the following goods: Aviation fuel made from alcohol; Production of aviation fuel from olefin, namely olefin from alcohol, in relation to the following fields: Sustainable fuels and fossil fuels; Consultancy relating to the aforesaid services. Technical consulting, in relation to the following fields: Production of sustainable aviation fuel; Conducting technical project studies, Industrial research and development, Engineering studies and surveying namely Surveying, evaluation, appraisal, research, reporting, in relation to the following fields: Production of sustainable aviation fuel; Industrial installation design; Technical support and Technical support, in relation to the following fields: Installation, operation and maintenance of industrial installations in the field of sustainable fuels and fossil fuels, namely Engineering services.

Goods & Services

Technical consultancy, technical project studies, scientific and industrial research and development, engineering and engineering studies, namely, surveying, evaluations, appraisals, research, energy efficiency tests carried out prior to the drawing up of a process book and enabling the development of industrial refinery units, refineries, and industrial petrochemical units that are efficient and custom-designed so as to optimize planning and overall profitability of the project

Goods & Services

Industrial chemical reactors, namely, industrial chemical reactors for gas-gas reactions and industrial chemical reactors for gas-solids reactions; equipment for filtering liquid streams in the field of hydrocarbons, namely, filtering machines for chemical processing in the field of hydrocarbon plants Valorization of waste, namely, waste processing, waste treatment and waste recycling services; treatment of materials, namely, treatment of polluted effluent by means of adsorbent regeneration; recycling of spent adsorbent; decolorizing, filtering and purifying gases, liquids, and air streams, as well as absorbing impurities from gases, liquids and air streams; rental of plant apparatus and equipment for decolorizing, filtering and purifying gases, liquids and air streams, as well as plant apparatus and equipment for absorbing impurities from gases, liquids and air streams Vessels being industrial chemical installations, namely, distillation apparatus for chemical processing, recuperators for chemical processing, water filtering apparatus, drying apparatus and installations being electric air and process gas dryers, industrial dryers for heating and dehumidifying, air filtering installations and gas purification apparatus, and apparatus for purification of liquids used in the oil and gas industry, chemical industry, wastewater treatment industry, polymers recycling industry and biomass treatment industry; liquid and air purification plants comprising water and air purification apparatus in the field of hydrocarbons; plants and equipment comprised of apparatus for decolorizing, filtering and purifying water and air streams as well as for absorbing impurities from water and air streams in the field of hydrocarbons Installation and dismantling of industrial chemical reactors on site Design and engineering of industrial chemical reactors and plant apparatus; scientific analysis of technical data from industrial chemical reactors

Goods & Services

Fuel; biofuel; sustainable fuel for aviation Production of sustainable fuel for aviation from sustainable alcohol for others; Production of fuel for others for aviation from olefins, namely, olefins generated from alcohol in the field of sustainable fuels and fossil fuels; technical consultancy in relation to the aforementioned services Technological consultancy in the field of sustainable fuel production for aviation; technical project studies, namely, conducting technical project studies in the nature of scientific and technological feasibility studies in the field sustainable fuel production for aviation; industrial research and development in the field of sustainable fuel production for aviation; studies and engineers' services, namely, conducting expert appraisals, namely, engineering analysis, engineering evaluations, engineering estimations, scientific research and preparation of reports relating thereto in the field of sustainable fuel production for aviation; industrial plant design services; providing technical assistance and support, namely, engineering services concerning the installation, operation and maintenance of industrial plants in the field of sustainable fuels and fossil fuels

Goods & Services

Production, in relation to the following goods: Sustainable aviation fuel made from sustainable alcohol; Production, in relation to the following goods: Aviation fuel made from alcohol; Production of aviation fuel made from olefin, namely: Olefin made from alcohol, in relation to the following fields: Sustainable fuels and fossil fuels; Consultancy relating to the aforesaid services. Technical consulting, in relation to the following fields: Production of sustainable aviation fuel; Conducting technical project studies, Industrial research and development, Studies and scientific reports namely expertise, Ratings, Appraisals, Research, developing of reports, in relation to the following fields: Production of sustainable aviation fuel; Industrial installation design; Technical support and Technical support, in relation to the following fields: Installation, operation and maintenance of industrial installations in the field of sustainable fuels and fossil fuels, namely Engineering services.

Abstract

The present invention relates to a pair of heat-exchanger plates. Each plate (A, B) has a central panel provided with at least one groove (101, 102) projecting into a channel defined by an internal volume (V) between the plates. Within the pair of plates (A, B), each groove (101) of the first plate (A) is parallel to each groove (102) of the second plate (B).

IPC Classes  ?

• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
• F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels

Abstract

The present invention relates to a pair of heat exchanger (AB) plates (A, B), comprising a first heat exchanger plate (A) and a second heat exchanger plate (B), which are disposed facing one another and are spaced apart from one another so as to define an internal volume that is able to form a channel for the flow of a first fluid (F1), and each comprising a central panel (A0, B0. Said central panels are quadrilateral or quadrilateral with optionally truncated, cut-off or rounded edges, and are flat and mutually parallel. Two opposite sides of the central panel (A0) of the first plate (A) are inclined with respect to said central panel (A0) in the direction of the second plate (B) and form first joining panels (P1, P2) that come into contact with the two corresponding flat opposite edges of the central panel (B0) of the second plate (B).

IPC Classes  ?

• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

Abstract

The invention relates to an improved system and method for relief of hot, high pressure, fouling fluid from the 1st Stage Reactor and the ISS in case of an unintended overpressure situation while allowing the quick establishing of normal fluid flow path once the overpressure situation has been corrected. This allows for rapid cooling of all subsequent reactor stages while minimizing VGO slop generation that needs reprocessing.

IPC Classes  ?

• C10G 65/10 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
• C10G 47/26 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
• C10G 47/36 - Controlling or regulating
• B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus

Abstract

The present invention relates to a calcined medium, in particular a catalyst or a catalyst medium or an adsorbent/absorbent mass, in particular in the form of extrudates, pellets, granules or beads, the medium comprising a porous matrix comprising carbonates, clays, zeolites, oxides, or metal and/or silicon hydroxides, and the matrix incorporating hollow mineral microspheres having a different composition in a content of between 0.3 and 50% by weight, in particular between 0.5 and 15% by weight, of the matrix.

IPC Classes  ?

• B01J 21/12 - Silica and alumina
• B01J 21/06 - Silicon, titanium, zirconium or hafniumOxides or hydroxides thereof
• B01J 35/08 - Spheres
• B01J 37/00 - Processes, in general, for preparing catalystsProcesses, in general, for activation of catalysts
• B01J 37/10 - Heat treatment in the presence of water, e.g. steam
• C01B 17/16 - Hydrogen sulfides
• C01B 17/04 - Preparation of sulfurPurification from gaseous sulfur compounds including gaseous sulfides

Abstract

e) recycling of said stream (115) into step a).

IPC Classes  ?

• B01D 53/22 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion
• B01D 53/26 - Drying gases or vapours

Abstract

st Stage Reactor and the ISS in case of an unintended overpressure situation while allowing the quick establishing of normal fluid flow path once the overpressure situation has been corrected. This allows for rapid cooling of all subsequent reactor stages while minimizing VGO slop generation that needs reprocessing.

IPC Classes  ?

• C10G 47/26 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
• C10G 47/28 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles according to the "moving bed" technique
• C10G 47/30 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles according to the "fluidised bed" technique
• C10G 65/10 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
• B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus

Abstract

(g) recycling all or part of the secondary distillate to hydrocracking.

IPC Classes  ?

• C10G 67/02 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
• B01D 3/14 - Fractional distillation
• B01D 3/34 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
• B01D 3/42 - RegulationControl
• B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
• B01J 19/24 - Stationary reactors without moving elements inside

Goods & Services

Business consulting relating to industrial plants and processes; conducting of business feasibility studies relating to industrial plants and processes; consultation for the direction of the business relating to industrial plants and processes; marketing and market research in the field of energy; energy market information services; economic forecasting services; conducting market research in the field of energy; economic analysis services relating to industrial plants and processes; Conducting of business feasibility studies relating to industrial plants and processes. Advice on financing energy projects and carbon credits. Consulting related to materials treatment in the fields of: refining, petrochemicals, carbon capture, carbon utilization and carbon storage, hydrogen, renewable and alternative fuels, gas and water processing services. Engineering consultancy services in the field of energy; technical consulting services in the field of energy; energy-related information, assistance and consulting services; scientific and technological services, namely, design, analysis, strategy, technical, feasibility and economic studies, integration of solutions and training in the fields of refining, petrochemicals, carbon capture, carbon utilization and carbon storage, hydrogen, renewable and alternative fuels, gas and water processing services and consultation services relating thereto; providing scientific information, advice and consultancy relating to carbon offsetting; technological consulting services in the field of alternative energy generation; conducting feasibility studies in the field of environmental engineering and renewable energy; technological advisory services relating to energy efficiency; technological advisory services relating to the use of energy.

Goods & Services

Chemical products intended for industry and science in the field of gas refining and processing, catalysts used in the field of gas refining and processing; sulfur recovery catalysts. Technical consultations in the field of gas refining and processing, namely technical advice in the field of gas refining and processing; conducting technical project studies in the field of gas refining and processing; industrial research and development in the field of gas refining and processing.

Abstract

The invention relates to an improved apparatus and methods for removing carbon dioxide during the hydroprocessing and/or hydrotreatment of biological feedstocks in the making of middle distillates. The improved apparatus and methods eliminates the need for multiple auxillary processes to support it including, for example, an amine regeneration unit, thus significantly decreasing not only the cost of constructing such a facility, but also the energy intensity and by extension the carbon footprint required to make the renewable fuel.

IPC Classes  ?

• C10G 3/00 - Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
• B01D 53/047 - Pressure swing adsorption
• B01D 53/22 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion
• C10G 45/62 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour pointSelective hydrocracking of normal paraffins characterised by the catalyst used containing platinum group metals or compounds thereof
• C10G 45/60 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour pointSelective hydrocracking of normal paraffins characterised by the catalyst used

Goods & Services

Chemical products intended for the oil and gas industry and science in the field of gas refining and processing; catalysts for chemical processes used in the field of gas refining and processing; catalysts for chemical processes relating to sulfur recovery catalysts from industrial gases Technical consultations in the field of gas refining and processing, namely, technical advice in the field of gas refining and processing; conducting technical project studies in the nature of scientific and technological feasibility studies in the field of gas refining and processing; industrial research and development in the field of gas refining and processing

Goods & Services

Consulting related to the treatment of materials in the nature of petrochemicals, hydrogen, renewable and alternative fuels and gas, circular economy in the fields of refining oil, petrochemicals, carbon capture, carbon utilization and carbon storage, hydrogen, renewable and alternative fuels, gas and water processing; technical consulting services in the field of alternative energy generation Business consulting relating to industrial plants and processes; Conducting of business feasibility studies relating to industrial plants and processes; business consultation with respect to business direction relating to industrial plants and processes in the field of energy, chemical processing and chemical production and treatment; marketing and market research in the field of energy; energy market information services, namely, providing market studies information with respect to the energy market and in particular economical and financial estimations in order to determine project costs estimates, operating costs, internal rate return, net present value, feed and product supply demand, feed and product costs and prices; economic forecasting services; conducting market research surveys in the field of energy; economic analysis services relating to industrial plants and processes; provision of information, advice and consultancy in the field of energy efficiency, energy usage management and regulations in the field of energy financial advice, namely, Advice on financing energy projects and carbon credits Technical consultation in the field of engineering services in the field of energy; scientific and technological services, namely, analysis in the fields of oil refining, petrochemicals, carbon capture, carbon utilization and carbon storage, hydrogen, renewable and alternative fuels, gas and water processing; providing scientific information, advice and consultancy relating to carbon offsetting; technological consulting services in the field of alternative energy generation; conducting scientific feasibility studies in the field of environmental engineering and renewable energy; technological advisory services relating to engineering in relation to energy efficiency; technological advisory services relating to the use of energy

Goods & Services

Business consulting; Business consultancy and advisory services; Conducting of business feasibility studies; Business management consultancy, in the field of energy; Marketing and Market studies in the field of energy; Commercial information services, in the field of energy; Economic forecasting; Conducting of marketing studies, in the field of energy; assistance and Consulting, in relation to the following fields: Professional business management; Economic analysis for business purposes. Consultancy relating to financing of energy projects and Consultation relating to carbon credit financing. Advice relating to the treatment of materials and articles, In the field of refining; Advice relating to the treatment of materials and articles, In the field of petrochemistry; Advice relating to the treatment of materials and articles, in relation to the following fields: Carbon capture, use and storage; Advice relating to the treatment of materials and articles, In the field of hydrogen; Advice relating to the treatment of materials and articles, in relation to the following fields: Renewable and alternative fuels and Gas processing services and Water treatment; Consultancy relating to the energy transition, namely advice relating to the processing of materials to make them sustainable. Engineering in the field of energy; Engineering consultancy services; Technical consultancy in the energy sector; Healthcare and medical information, consulting services and Consultancy services, in relation to the following fields: Energy technology; Scientific and technological services and research relating thereto; industrial analisys; Provision of scientific information, advice and consultancy in relation to carbon offsetting; Technological consulting services in the field of alternative energy generation; Research in the reduction of carbon emissions; Conducting of technical feasibility studies; Conducting of technical project studies relating to the use of natural energy; Advisory services relating to energy efficiency; Advisory services relating to the use of energy; Environmental hazard assessment.

Abstract

The invention relates to an improved apparatus and methods for managing and utilizing light hydrocarbons utilized and created during the hydroprocessing of biological feedstocks in the making of middle distillate fuels.

IPC Classes  ?

• C10G 65/12 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
• C10G 69/08 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of reforming naphtha
• C10G 3/00 - Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
• C10G 67/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including a sorption process as the refining step in the absence of hydrogen
• C10L 3/12 - Liquefied petroleum gas

Abstract

1) which is flat.

IPC Classes  ?

• F28F 3/00 - Plate-like or laminated elementsAssemblies of plate-like or laminated elements
• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

Goods & Services

Treatment of materials in the nature of dehydration of alcohol for the production of olefins; Treatment of materials by means of alcohol dehydration; Treatment of materials in the nature of renewable alcohol

Abstract

a) means.

IPC Classes  ?

• B01J 4/00 - Feed devicesFeed or outlet control devices
• B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes
• B01J 8/02 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds

Abstract

100001200) of the second plate (B).

IPC Classes  ?

• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

Abstract

a stage B of fractionation by distillation in a 2-cut distillation column of the fractions A21 and A22 resulting from stage A, in which said fractions are introduced separately at distinct injection points, and makes it possible to obtain a fraction B2 containing ethylbenzene, ortho-xylene and meta-xylene, and a fraction B42 devoid of aromatic compounds having 8 carbon atoms and containing desorbent.

IPC Classes  ?

• C07C 7/04 - Purification, separation or stabilisation of hydrocarbonsUse of additives by distillation
• C07C 7/13 - Purification, separation or stabilisation of hydrocarbonsUse of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
• C07C 7/00 - Purification, separation or stabilisation of hydrocarbonsUse of additives
• B01D 3/14 - Fractional distillation
• B01D 3/32 - Other features of fractionating columns
• B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
• C07C 5/27 - Rearrangement of carbon atoms in the hydrocarbon skeleton

Abstract

c) a step for co-grinding the solid torrefied biomass effluent obtained from step b) in the presence of a second biomass feed in order to obtain a powder.

IPC Classes  ?

• C10J 3/62 - Processes with separate withdrawal of the distillation products
• C10B 49/02 - Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
• C10B 53/02 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
• C10B 57/10 - Drying
• C10B 57/14 - Features of low-temperature carbonising processes
• C10L 5/36 - Shape
• C10L 5/44 - Solid fuels essentially based on materials of non-mineral origin on vegetable substances
• C10L 9/08 - Treating solid fuels to improve their combustion by heat treatment, e.g. calcining

Abstract

The present invention relates to the extraction of gasoline from a gas G, with (a) a step of extracting gasoline from the gas to be treated comprising methanol GM obtained from step (d), a gaseous phase G1 obtained from the gas G; a gaseous phase of gas to be treated comprising methanol GM′; (d) a step of mixing said gaseous phase of gas to be treated comprising methanol GM′ with the remainder of the gas G to be treated, producing a gas to be treated comprising methanol GM, (e) a step of stabilizing said first liquid phase H1 of hydrocarbon(s).

IPC Classes  ?

• C10G 5/06 - Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas by cooling or compressing
• C10G 7/02 - Stabilising gasoline by removing gases by fractioning
• C10G 21/08 - Inorganic compounds only
• C10L 3/10 - Working-up natural gas or synthetic natural gas
• F25J 3/06 - Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification by partial condensation

Abstract

The present invention relates to a calcined medium, in particular a catalyst or a catalyst medium or an adsorbent/absorbent mass, in particular in the form of extrudates, pellets, granules or beads, the medium comprising a porous matrix comprising carbonates, clays, zeolites, oxides, or metal and/or silicon hydroxides, and the matrix incorporating hollow mineral microspheres having a different composition in a content of between 0.3 and 50% by weight, in particular between 0.5 and 15% by weight, of the matrix.

IPC Classes  ?

• B01J 35/04 - Foraminous structures, sieves, grids, honeycombs
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• B01J 35/02 - Solids
• B01J 37/00 - Processes, in general, for preparing catalystsProcesses, in general, for activation of catalysts
• B01J 37/08 - Heat treatment
• B01J 37/02 - Impregnation, coating or precipitation
• C04B 14/02 - Granular materials
• C04B 20/00 - Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups and characterised by shape or grain distributionTreatment of materials according to more than one of the groups specially adapted to enhance their filling properties in mortars, concrete or artificial stoneExpanding or defibrillating materials
• C04B 38/00 - Porous mortars, concrete, artificial stone or ceramic warePreparation thereof
• B01J 20/28 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof characterised by their form or physical properties
• B01D 53/56 - Nitrogen oxides
• C10G 45/00 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
• C07C 5/22 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
• C07C 5/32 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
• B01J 23/14 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of germanium, tin or lead
• B01J 23/28 - Molybdenum
• B01J 23/40 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals of the platinum group metals
• B01J 23/74 - Iron group metals
• B01J 23/88 - Molybdenum
• B01J 20/06 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group
• B01J 20/02 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material

Abstract

The present invention relates to a method for regenerating a MEG-rich aqueous solution (100), recovering a maximum amount of MEG whilst eliminating the salts of carboxylic acids, comprising: a) vacuum vaporisation of the solution (100) in a unit (1000); b) optional precipitation in a tank (1002) of the inorganic salts of a portion (105) of the liquid residue enriched with MEG and with salts (104) originating from a); c) elimination of the precipitated inorganic salts in a solid/liquid separation unit (1003); d) sending all or some (114) of the liquid effluent (112) originating from c) to a separation unit (1004) different from the unit (1000) in order to particularly form a flow of MEG depleted of carboxylic acid salts or carboxylic acids (115); e) recycling said flow (115) to step a).

IPC Classes  ?

• B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
• B01D 53/26 - Drying gases or vapours
• C10L 3/10 - Working-up natural gas or synthetic natural gas

Goods & Services

Chemicals for use in industry in the fields of refining and petrochemistry, excluding silica or silicones for use in the industrial arts; Catalysts for use in the oil processing industry, namely, use in the fields of refining and petrochemistry; Selective hydrogenation catalysts for use in the refinery, petrochemical and plastics recycling industry Technical consulting, namely, technical services relating to catalyst engineering in the field of refining and petrochemistry; Technical consultancy in the field of refining and petrochemistry for scientific and technological purposes; Conducting technical project studies technical advice, information and consultancy in the field of refining and petrochemistry; Scientific industrial research and development in the field of refining and petrochemistry; all of the foregoing excluding aeronautics

Goods & Services

Internal equipment of metal for catalytic reactors for the optimised management of gas feed flows or liquid flows within the reactors

Goods & Services

Internal equipment of metal for catalytic reactors for the optimised management of gas feed flows or liquid flows within the reactors

Abstract

g) a step in which the pyrolysis oil fraction obtained from step f) is sent into step a).

IPC Classes  ?

• C10G 69/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
• C10G 9/36 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
• C10G 21/00 - Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
• C10G 45/16 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbonsHydrofinishing with moving solid particles suspended in the oil, e.g. slurries
• C10G 47/02 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions characterised by the catalyst used

Goods & Services

Chemicals for use in industry and science In the following fields: Refining and Petrochemistry; Catalysts used in the field of refining and petrochemistry; Selective hydrogenation catalysts. Technical consultancy in the field of refining and petrochemistry; Conducting technical project studies in the field of refining and petrochemistry; Industrial research and development In the field of refining and petrochemistry.

Goods & Services

Internal equipment of metal for catalytic reactors for the optimised management of gas feed flows or liquid flows within the reactors.

Goods & Services

Internal equipment of metal for catalytic reactors for the optimised management of gas feed flows or liquid flows within the reactors.

Abstract

A naphtha hydrotreating process containing a first step in the presence of the first catalyst containing a support; a second step in the presence of the second catalyst containing a support and an active phase, which active phase contains a Group 9 or 10 metal and a Group 6 metal; a third step in the presence of the third catalyst containing a support and an active phase, which active phase contains a Group 6 metal; wherein the content of Group 6 metal of the third catalyst is less than the content of Group 6 metal of the second catalyst; the ratio of the loaded specific surface area of the first catalyst to that of the second catalyst is greater than or equal to 1.20; the ratio of the loaded specific surface area of the third catalyst to that of the second catalyst is greater than 1.07.

IPC Classes  ?

• C10G 45/08 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbonsHydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
• C10G 65/04 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
• B01J 8/04 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
• C10G 45/38 - Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum or tungsten metals, or compounds thereof

Abstract

said operating lever comprising a cam lever 2 being arranged so that a rotation of the cam lever 2 about an axis y at right angles to the axis z of the assembly rod 3 induces a displacement of the cam lever 2 between a tightened position and a loosened position.

IPC Classes  ?

• F16B 2/18 - Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
• F16H 25/14 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation perpendicular to the axis of rotation
• F16B 5/02 - Joining sheets or plates to one another or to strips or bars parallel to them by means of fastening members using screw-thread
• F16B 2/12 - Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws

Goods & Services

Control, assessment and auditing of petrochemical sites, namely collection and analysis of technical data relating to the performance of petrochemical plants, comparison of technical data with standards, technical advice for optimizing of performance or transformation of petrochemical plants, none of these services being carried out for scientific or technological research purposes; all the aforesaid services being related to the improvement of economic and environmental performances of petrochemical sites.

Abstract

The present invention proposes to use a dry stream which is rich in C4 to C10 hydrocarbons as stripping agent for improving the regeneration of the liquid desiccant according to the invention. This dry stream rich in C4 to C10 hydrocarbons is extracted from the gas derived from the dehydration, for example during a step of extraction of NGL located downstream of the gas dehydration unit. The stream of stripping agent recovered at the outlet of the liquid desiccant regeneration unit may be recycled into the process of the invention or sent to a unit external to the process according to the invention. For example, this stream of stripping agent recovered at the outlet of the regeneration unit is sent to a unit which can receive wet condensates, such as a three-phase separation unit at the inlet of a crude gas processing plant, a condensate stabilization unit, etc.

IPC Classes  ?

• B01D 53/26 - Drying gases or vapours
• B01D 3/14 - Fractional distillation
• B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
• B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
• C10L 3/10 - Working-up natural gas or synthetic natural gas

Goods & Services

Hydrocracking catalysts

Abstract

00123412341100AB33111) which is flat.

IPC Classes  ?

• F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
• F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

Goods & Services

Chemicals used in industry; Catalysts; Hydroprocessing catalysts for naphtha, petrol, kerosene, diesel fractions and vacuum distillates. Technical consultations in the field of hydroprocessing; Drawing up of plans for others.

Goods & Services

Chemical treatment and chemical recycling of polymers and plastics. Technical consultation in the field of chemical treatment and chemical recycling of polymers and plastics; Drafting plans for the construction of industrial units for chemical treatment and chemical recycling of polymers and plastics; Conducting technical project studies in the field of chemical treatment and chemical recycling of polymers and plastics; Conducting technical research and developing expert reports in the field of chemical treatment and chemical recycling of polymers and plastics.

Goods & Services

Amino solvents for the elimination of acid gas in the treatment of natural gas, refinery gases and synthesis gas Engineering services, namely, drafting engineering plans for the construction of industrial units for the treatment of natural gas, refinery gases and synthesis gas by the elimination of acid gas; Conducting technical project studies in the nature of technical research relating to the treatment of natural gas, refinery gases and synthesis gas by the elimination of acid gas

Goods & Services

Chemical treatment and chemical recycling of polymers and plastics; Technical consultation in the field of chemical treatment and chemical recycling of polymers and plastics Technical consultation in the field of technologies for chemical treatment and chemical recycling of polymers and plastics; Drafting plans for the construction of industrial units for chemical treatment and chemical recycling of polymers and plastics; Conducting technical project studies in the nature of scientific and technological feasibility studies in the field of chemical treatment and chemical recycling of polymers and plastics; Conducting technical research and developing expert reports in connection therewith in the field of chemical treatment and chemical recycling of polymers and plastics

Goods & Services

Trays of metal used in extraction columns for the refining of petroleum products

Abstract

2O, is between 400 and 1500 ppm, with respect to the total weight of the alumina, and a process for the transformation of a feedstock comprising at least one alcohol into an olefinic effluent, said process comprising a stage of dehydration of said alcohol in the presence of the alumina according to the present invention, having an acidity and a structure with a porosity which are optimal.

IPC Classes  ?

• B01J 21/04 - Alumina
• B01J 35/10 - Solids characterised by their surface properties or porosity
• B01J 20/08 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group comprising aluminium oxide or hydroxideSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group comprising bauxite
• B01J 20/28 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof characterised by their form or physical properties
• C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water

Abstract

122) of a reactor (R), said device comprising: means for conveying the fluid, said means comprising a plurality of ducts, each directly receiving a separate portion of the fluid; means for dispensing the fluid; and means for generating a local head loss in the fluid, all such that: the device comprises means for collecting said fluid (2a), providing the fluid connection between the ducts of the conveying means and the fluid dispensing means, and the means for generating a local head loss are mounted on the conveying, dispensing or collecting means (2a).

IPC Classes  ?

• B01J 4/00 - Feed devicesFeed or outlet control devices
• B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes
• B01J 8/02 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds

Abstract

The present invention describes a method for obtaining paraxylene from a feedstock containing xylenes, ethylbenzene and C9+ hydrocarbons, said method comprising: - a single simulated moving-bed separation step A implemented with a zeolite as adsorbent and a desorbent and allowing at least three fractions to be obtained, one fraction A1 comprising a mixture of paraxylene and desorbent, two fractions A21, A22 comprising ethylbenzene (EB), orthoxylene (OX) and metaxylene (MX) and desorbent, said step is carried out at a temperature of 20°C to 250°C, under a pressure between the bubble pressure of the xylenes at the operating temperature and 2.0 MPa, and with a volume ratio of the desorbent to the load in the simulated moving-bed separation unit 2 of 0.4 to 2.5; - a step B of fractionation by distillation in a two-section distillation column of fractions A21 and A22 from step A, in which said fractions are injected separately at separate injection points, allowing the production of a fraction B2 containing ethylbenzene, orthoxylene and metaxylene, and a fraction B42 free of aromatic compounds with eight carbon atoms and containing desorbent.

IPC Classes  ?

• C07C 7/00 - Purification, separation or stabilisation of hydrocarbonsUse of additives
• C07C 7/04 - Purification, separation or stabilisation of hydrocarbonsUse of additives by distillation
• C07C 7/13 - Purification, separation or stabilisation of hydrocarbonsUse of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
• C07C 15/08 - Xylenes
• B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns

Abstract

The present invention relates to a method for processing a biomass-containing feedstock, said method comprising at least the following steps: a) a step of drying said feedstock at a temperature between 20 and 180 °C for a duration of between 5 and 180 minutes, b) a step of torrefaction of the dried feedstock coming from step a) for producing at least one solid torrefied biomass effluent, and c) a step of co-grinding the solid torrefied biomass effluent from step b) in the presence of a second biomass feedstock in order to obtain a powder.

IPC Classes  ?

• C10L 5/36 - Shape
• B02C 21/00 - Disintegrating plant with or without drying of the material
• C10J 3/00 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
• C10L 5/44 - Solid fuels essentially based on materials of non-mineral origin on vegetable substances
• C10L 9/08 - Treating solid fuels to improve their combustion by heat treatment, e.g. calcining

Goods & Services

Purification of a reformate containing aromatic hydrocarbons through a selective hydrogenation treatment

Abstract

The present invention relates to a process and a device for separating a feedstock comprising benzene, toluene and C8+ compounds, by means of at least one “reformate” distillation column (C1), one aromatics extraction unit (P1), one para-xylene separation unit (P2), one xylene isomerization unit (P3) and one transalkylation unit (P4), the effluents of said units being separated in the following distillation columns: purification column (C6), deheptanizer (C7) and toluene column (C10), in which at least one of said distillation columns is suitable for being operated under vacuum so that: the majority of the C7− compounds are recovered in the product at the top of the distillation column operated under vacuum, and the majority of the C8+ compounds are recovered in the product at the bottom of the distillation column operated under vacuum.

IPC Classes  ?

• C07C 7/00 - Purification, separation or stabilisation of hydrocarbonsUse of additives
• C10G 7/06 - Vacuum distillation
• C07C 7/04 - Purification, separation or stabilisation of hydrocarbonsUse of additives by distillation

Abstract

The present invention relates to a process and to a device for the separation of a feedstock comprising benzene, toluene and C8+ compounds, in which: a toluene column (C10) is fed directly with a C7+ cut resulting from the bottom of a stabilization column (C11) positioned downstream of a transalkylation unit (P4); a C7− cut is withdrawn at the top of the toluene column (C10) and a C8+ cut is withdrawn at the bottom; a benzene column (C9) is fed with the C7− cut resulting from the toluene column (C10); an essentially aromatic cut resulting from an aromatics extraction unit (P1) is injected into the toluene column (C10) separately above the feeding of the C7+ cut or into the benzene column (C9).

IPC Classes  ?

• C10G 61/08 - Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural parallel stages only
• B01D 3/14 - Fractional distillation
• B01D 3/32 - Other features of fractionating columns
• B01J 19/24 - Stationary reactors without moving elements inside
• C07C 5/27 - Rearrangement of carbon atoms in the hydrocarbon skeleton
• C07C 6/12 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
• C07C 7/00 - Purification, separation or stabilisation of hydrocarbonsUse of additives
• C07C 7/04 - Purification, separation or stabilisation of hydrocarbonsUse of additives by distillation
• C07C 7/12 - Purification, separation or stabilisation of hydrocarbonsUse of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

Goods & Services

Amino solvents for the elimination of acid gas in the treatment of natural gas, refinery gases and synthesis gas. Treatment of natural gas, refinery gases and synthesis gas by the elimination of acid gas. Establishment of plans for the construction of industrial units for the treatment of natural gas, refinery gases and synthesis gas by the elimination of acid gas; Conducting technical project studies relating to the treatment of natural gas, refinery gases and synthesis gas by the elimination of acid gas.

Goods & Services

Chemical treatment and chemical recycling of polymers and plastics. Technical consultation in the field of chemical treatment and chemical recycling of polymers and plastics; Drafting plans for the construction of industrial units for chemical treatment and chemical recycling of polymers and plastics; Conducting technical project studies in the field of chemical treatment and chemical recycling of polymers and plastics; Conducting technical research and developing expert reports in the field of chemical treatment and chemical recycling of polymers and plastics.

Goods & Services

Chemical treatment and chemical recycling of polymers and plastics. Technical consultation in the field of chemical treatment and chemical recycling of polymers and plastics; Drafting plans for the construction of industrial units for chemical treatment and chemical recycling of polymers and plastics; Conducting technical project studies in the field of chemical treatment and chemical recycling of polymers and plastics; Conducting technical research and developing expert reports in the field of chemical treatment and chemical recycling of polymers and plastics.

Goods & Services

Trays of metal used in extraction columns for the refining of petroleum products.