Abrégé

The invention describes a method in which the steps of pretreatment, gasification, Fischer-Tropsch synthesis, water electrolysis and conversion of carbon dioxide to hydrogen (RWGS reaction) are combined to optimal effect, making it possible to achieve improved production yields and better energy and economic performance (energy efficiency, production cost) while complying with environmental constraints, such as greenhouse gas emissions, to which increasingly lower thresholds apply.

Classes IPC  ?

• C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
• C10J 3/00 - Production de gaz contenant de l'oxyde de carbone et de l'hydrogène, p. ex. du gaz de synthèse ou du gaz de ville, à partir de matières carbonées solides par des procédés d'oxydation partielle faisant intervenir de l'oxygène ou de la vapeur
• C10K 3/02 - Modification de la composition chimique des gaz combustibles contenant l'oxyde de carbone en vue de produire un carburant amélioré, p. ex. un carburant de pouvoir calorifique différent qui peut ne pas contenir d'oxyde de carbone par traitement catalytique
• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau

Abrégé

A process for producing a protein concentrate from sunflower seed and a sunflower seed concentrate. The process comprises the successive steps of: a) providing a press cake from oilseed, said oilseed being at least partially dehulled before being pressed, wherein said press cake is not extracted with hexane b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed oilseed meal; c) washing said aqueous-washed oilseed meal by mixing it with a first alcohol solvent, to obtain a first alcohol-washed oilseed meal, wherein said first alcohol solvent is a hydrous or a non-hydrous alcohol and has an alcohol concentration which is above 75% w/w; and d) separating said alcohol-washed oilseed meal from said solvent to obtain said protein concentrate. The concentrate has a protein content of at least 55% dry matter w/w, preferably at least 65% dry matter w/w, and less than 80% dry matter w/w (N×6.25); and a content of polyphenol compounds of less than 2% dry matter w/w, preferably equal or less than 1% dry matter w/w.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/14 - Protéines végétales

Abrégé

A process for preparing a sunflower seed protein isolate and a protein isolate which is obtainable by such process. The process comprises the following steps: mixing a defatted seed meal with an aqueous NaCl solution at a basic pH; separating said solubilised protein solution from solids; diafiltering said solubilised protein solution through an ultrafiltration membrane system using an aqueous NaCl diafiltration NaCl solution and at least 2 diavolumes of said aqueous NaCl diafiltration solution, diafiltering said NaCl-diafiltered protein; concentrating said purified protein solution; and drying said purified protein concentrate to obtain a protein isolate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23L 33/185 - Protéines d’origine végétale
• B01D 61/14 - UltrafiltrationMicrofiltration
• B01D 61/16 - Prétraitement du courant d'alimentation
• C07K 14/415 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de végétaux

Abrégé

The invention relates to a process for producing a protein-rich lupin flour, said process comprising the successive steps of a) washing a lupin flour by mixing it with an acidic aqueous liquid, and adjusting the pH of the mixture to a pH ranging from 3.5 to 5.3, to obtain a aqueous-washed lupin flour; and b) washing said aqueous-washed lupin flour by mixing it with an alcohol at least one time, to obtain an alcohol-washed lupin flour. The invention further to a protein-rich lupin flour, wherein said protein-rich lupin flour comprises at least 45% DM w/w of proteins and at least 20% DM w/w of total fibres and may have a white or off white colour determined in the colour space CIELAB (1976) by a b* value of less than 18, preferably less than 17.4, preferably less than 15.0 and more preferably less than 12.0.

Classes IPC  ?

• A21D 2/26 - Protéines
• A21D 2/14 - Composés organiques oxygénés
• A21D 2/30 - Composés organiques contenant du phosphore

Abrégé

A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: a) providing a press cake from soybean seeds, said soybean seed being at least partially dehulled before being pressed; A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: a) providing a press cake from soybean seeds, said soybean seed being at least partially dehulled before being pressed; b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed soybean seed meal, wherein said first acidic solution comprises more than 90% w/w of water; A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: a) providing a press cake from soybean seeds, said soybean seed being at least partially dehulled before being pressed; b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed soybean seed meal, wherein said first acidic solution comprises more than 90% w/w of water; c) washing said aqueous-washed soybean seed meal by mixing it with a first alcohol solvent, to obtain a first alcohol-washed soybean seed meal, wherein said first alcohol solvent is a hydrous or a non-hydrous alcohol and has an alcohol concentration which is above 75% w/w; and A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: a) providing a press cake from soybean seeds, said soybean seed being at least partially dehulled before being pressed; b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed soybean seed meal, wherein said first acidic solution comprises more than 90% w/w of water; c) washing said aqueous-washed soybean seed meal by mixing it with a first alcohol solvent, to obtain a first alcohol-washed soybean seed meal, wherein said first alcohol solvent is a hydrous or a non-hydrous alcohol and has an alcohol concentration which is above 75% w/w; and d) separating said alcohol-washed soybean seed meal from said solvent to obtain said protein concentrate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses

Abrégé

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.

Classes IPC  ?

• C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
• C10G 45/58 - Raffinage des huiles d'hydrocarbures au moyen d'hydrogène ou de composés donneurs d'hydrogène pour changer la structure du squelette de certains hydrocarbures sans craquer les autres hydrocarbures présents, p. ex. pour abaisser le point d'écoulementHydrocraquage sélectif des paraffines normales
• C10J 3/00 - Production de gaz contenant de l'oxyde de carbone et de l'hydrogène, p. ex. du gaz de synthèse ou du gaz de ville, à partir de matières carbonées solides par des procédés d'oxydation partielle faisant intervenir de l'oxygène ou de la vapeur
• C10K 1/00 - Purification des gaz combustibles contenant de l'oxyde de carbone
• C10K 1/10 - Purification des gaz combustibles contenant de l'oxyde de carbone par lavage avec des liquidesRégénération des liqueurs de lavage avec des liquides aqueux
• C10K 3/04 - Modification de la composition chimique des gaz combustibles contenant l'oxyde de carbone en vue de produire un carburant amélioré, p. ex. un carburant de pouvoir calorifique différent qui peut ne pas contenir d'oxyde de carbone par traitement catalytique réduisant le taux d'oxyde de carbone
• C10L 5/00 - Combustibles solides
• C10L 9/08 - Traitement des combustibles solides en vue d'améliorer leur combustion par traitement thermique, p. ex. calcination
• F27B 3/28 - Aménagement des dispositifs de commande, de surveillance, d'alarme ou des dispositifs similaires
• G01N 25/00 - Recherche ou analyse des matériaux par l'utilisation de moyens thermiques
• C10L 5/44 - Combustibles solides à base essentielle de matières d'origine non minérale de matières végétales

Abrégé

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).

Classes IPC  ?

• F27B 3/04 - Fours à sole, p. ex. fours à réverbérationFours à arc électrique du type à plusieurs solesFours à sole, p. ex. fours à réverbérationFours à arc électrique du type à plusieurs chambresCombinaisons de fours à soles
• F27B 3/06 - Fours à sole, p. ex. fours à réverbérationFours à arc électrique à chambre ou sole mobile, p. ex. inclinable
• F27B 3/12 - Laboratoires ou carcassesLeurs supports
• F27B 3/22 - Aménagement des dispositifs d'alimentation en air ou gaz
• F27B 9/18 - Fours dans lesquels la charge est déplacée mécaniquement, p. ex. du type tunnel Fours similaires dans lesquels la charge se déplace par gravité caractérisés par le trajet de la charge pendant le traitementFours dans lesquels la charge est déplacée mécaniquement, p. ex. du type tunnel Fours similaires dans lesquels la charge se déplace par gravité caractérisés par le procédé de déplacement de la charge pendant le traitement la charge se déplaçant sur un trajet circulaire ou courbe sous l'action de racleurs ou de poussoirs
• F27B 9/30 - Parties constitutives, accessoires ou équipement spécialement adaptés à ces types de fours
• F27D 7/02 - Alimentation en vapeur d'eau, en gaz ou en liquides
• F27B 9/02 - Fours dans lesquels la charge est déplacée mécaniquement, p. ex. du type tunnel Fours similaires dans lesquels la charge se déplace par gravité à trajets multiplesFours dans lesquels la charge est déplacée mécaniquement, p. ex. du type tunnel Fours similaires dans lesquels la charge se déplace par gravité à plusieurs chambresCombinaisons de fours

Produits et services

Provision of sales areas online for sellers and buyers of goods and services; wholesale services, via an electronic marketplace, for products for human and animal food and additives used in the composition of foodstuffs for humans and animals, proteins and oils intended for the manufacture of cosmetics, proteins and oils intended for the chemical industry; commercial organization of group purchases; administrative processing of purchase orders; obtaining of contracts on the purchase and sale of goods; purchasing goods and services for other businesses (procurement); conclusion of purchase and sale contracts on behalf of third parties; arranging business introductions relating to the purchase and sale of products; commercial intermediation regarding contracts for purchase and sale of goods; consulting services relating to the purchase of merchandise for others; procurement services for third parties [purchasing goods and services for other businesses]; business transaction brokerage for others; advertising; commercial business management; commercial administration; dissemination of advertising material (leaflets, prospectuses, printed matter, samples); presentation of goods on all communication media, for retail purposes; business management and organization consultancy; organization of exhibitions for commercial or advertising purposes. Processing of food products for production purposes; information relating to the treatment of materials; waste treatment (transformation); sorting of waste and recyclable raw material (transformation); food preservation; silage; extraction (recycling) of elements found in waste; food processing (preservation); raw mineral oil processing; transforming products derived from oil and protein crops into foodstuffs for humans or animals; purifying (processing) vegetable oils; extracting nutritional components from oil and protein crops; transforming nutritional components into food additives for human or veterinary use; plant protein treatments; processing food for human or animal use; custom manufacture of proteins and oils intended for the manufacture of cosmetics, proteins and oils intended for the chemical industry; custom manufacture of semi-finished products for use in the manufacture of glues and adhesives; Processing food and beverages. Agricultural, horticultural and forestry services; advisory services regarding crops in the field of agriculture; agricultural advice; Information services concerning agriculture; professional consultancy with respect to agriculture; animal breeding.

Abrégé

A process for producing a protein isolate from an oilseed meal, and the isolate thus obtained, said isolate comprising proteins and an amount of 4 wt % or less of phytic acid, said amount of phytic acid being by weight of proteins in said isolate. The process may comprise the following steps: a) providing an oilseed meal; b) mixing the oilseed meal with a first aqueous solvent to form a slurry at a pH ranging from 6 to 7.8, said slurry having a solid phase; c) separating said solid phase from said slurry, d) mixing said separated solid phase with a second aqueous solvent at a pH ranging from 1 to 3.5, preferably from 2 to 3, to form a mixture said mixture having a liquid phase; e) separating said liquid phase from said mixture formed in step d); f) f1) mixing the separated liquid phase to a phytase at a temperature and a pH suitable for phytase activity to obtain a mixture having a liquid phase and a solid phase; and/or f2) mixing the separated liquid to a salt, to obtain a resulting liquid composition having a molar concentration of said salt ranging from 0.05 M to 0.5 M, at a temperature ranging from 40° C. to 70° C., to obtain a mixture having a liquid phase and a solid phase; g) precipitating a solid phase from the liquid of step f) for example by a cooling down step of the mixture to a temperature of 30° C. or less; h) separating said solid precipitate from the liquid of step g) said liquid comprising a water-rich liquid phase and an oil-rich liquid phase; i) separating said water-rich liquid phase from said oil-rich liquid phase, j) subjecting said water-rich liquid phase obtained in step i) to one or several membrane filtration(s) to obtain a protein isolate; and k) optionally, drying said protein isolate to obtain a dry protein isolate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• C07K 1/34 - ExtractionSéparationPurification par filtration, ultrafiltration ou osmose inverse
• C07K 14/76 - Albumines

Abrégé

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.

Classes IPC  ?

• C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
• C10J 3/00 - Production de gaz contenant de l'oxyde de carbone et de l'hydrogène, p. ex. du gaz de synthèse ou du gaz de ville, à partir de matières carbonées solides par des procédés d'oxydation partielle faisant intervenir de l'oxygène ou de la vapeur
• C10K 1/00 - Purification des gaz combustibles contenant de l'oxyde de carbone
• C10K 1/34 - Purification des gaz combustibles contenant de l'oxyde de carbone par conversion catalytique des impuretés en des matières plus facilement éliminables
• C10K 1/10 - Purification des gaz combustibles contenant de l'oxyde de carbone par lavage avec des liquidesRégénération des liqueurs de lavage avec des liquides aqueux
• B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
• C10G 45/00 - Raffinage des huiles d'hydrocarbures au moyen d'hydrogène ou de composés donneurs d'hydrogène
• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau

Abrégé

A process for producing a protein concentrate from oilseed from a plant of a family selected from the group consisting of Brassicaceae, Cannabaceae, Pedaliaceae, Rosaceae, and Fabaceae, preferably Brassicaceae. The method comprises the successive steps of: a) providing a presscake from at least partially dehulled oilseed; b) washing said presscake by mixing it with a first hydrous-alcohol solvent to obtain a washed presscake, and eventually separating said washed presscake from said first hydrous-alcohol solvent, to obtain a washed, an eventually separated, presscake, wherein said first hydrous-alcohol solvent has an alcohol concentration ranging from 60 to 75% w/w; and c) washing said washed, and eventually separated presscake by mixing it with a last hydrous-alcohol solvent to obtain a protein-containing solid and separating said protein-containing solid from said last hydrous-alcohol solvent to obtain a protein concentrate, wherein the alcohol concentration of the final hydrous-alcohol solvent is about the concentration of the azeotrope.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23L 33/185 - Protéines d’origine végétale

Abrégé

The invention relates to a method for extracting oil from seeds or fruits of oilseed plants, comprising a pressing step and a step of separating the oily and solid fractions, wherein at least a part of the seeds or fruit is moistened prior to the pressing step. The invention also relates to a device for implementing said method.

Classes IPC  ?

• C11B 1/04 - Traitement préliminaire des matières premières végétales
• B30B 9/14 - Presses spécialement adaptées à des fins particulières pour exprimer les liquides des substances les contenant, p. ex. le jus des fruits, les huiles des oléagineux utilisant des vis de pression coopérant avec une paroi perméable fonctionnant avec une seule vis
• C11B 1/06 - Production des graisses ou huiles à partir de matières premières par pressage

Abrégé

The invention relates to a process for producing a protein-rich lupin flour, said process comprising the successive steps of a) washing a lupin flour by mixing it with an acidic aqueous liquid, and adjusting the pH of the mixture to a pH ranging from 3.5 to 5.3, to obtain a aqueous-washed lupin flour; and b) washing said aqueous-washed lupin flour by mixing it with an alcohol at least one time, to obtain an alcohol-washed lupin flour. The invention further to a protein-rich lupin flour, wherein said protein-rich lupin flour comprises at least 45 % DM w/w of proteins and at least 20 % DM w/w of total fibres and may have a white or off white colour determined in the colour space CIELAB (1976) by a b* value of less than 18, preferably less than 17.4, preferably less than 15.0 and more preferably less than 12.0.

Classes IPC  ?

• A21D 2/36 - Substances végétales
• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/14 - Protéines végétales
• A21D 2/26 - Protéines

Abrégé

The invention relates to a method for obtaining a protein concentrate from sunflower seeds, to a sunflower seed concentrate and to a foodstuff comprising such a concentrate. The process comprises the use of a sunflower press cake and various extracting steps using an alcohol.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23L 13/40 - Produits à base de viandeFarine de viandeLeur préparation et leur traitement contenant des additifs
• A23J 3/22 - Traitement des protéines pour l'alimentation par texturation

Abrégé

A process for producing a protein concentrate from soybean seed and a protein concentrate or isolate which may be obtained from said process. The process comprises the successive steps of: a) providing a press cake from soybean seeds, said soybean seed being at least partially dehulled before being pressed; b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed soybean seed meal, wherein said first acidic solution comprises more than 90% w/w of water; c) washing said aqueous-washed soybean seed meal by mixing it with a first alcohol solvent, to obtain a first alcohol-washed soybean seed meal, wherein said first alcohol solvent is a hydrous or a non-hydrous alcohol and has an alcohol concentration which is above 75 % w/w; and d) separating said alcohol-washed soybean seed meal from said solvent to obtain said protein concentrate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses

Abrégé

The invention relates to a process for producing a sunflower protein isolate, said process comprising the following steps: (a) providing a sunflower seed press cake, preferably a sunflower seed cold press cake; (b) mixing said sunflower seed press cake with an aqueous NaCI solution at a pH ranging from 3 to 4.5, in order to solubilize proteins present in said sunflower seed press cake and to thus obtain a solubilised protein solution, wherein said aqueous NaCI solution has a NaCI concentration ranging from 0.2 to 0.6 mol·L−1; (c) separating said solubilised protein solution from solids therein; (d) subjecting said solubilised protein solution obtained in step c) to one or several membrane filtration(s) to obtain a protein isolate, and optionally drying said protein isolate to obtain a dry sunflower protein isolate. The invention also relates to a sunflower protein isolate and its use and product which incorporate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• B01D 61/14 - UltrafiltrationMicrofiltration
• A23L 2/66 - Protéines
• B01D 11/02 - Extraction par solvants de solides

Abrégé

A process for producing a protein concentrate from sunflower seed and a sunflower seed concentrate. The process comprises the successive steps of: a) providing a press cake from oilseed, said oilseed being at least partially dehulled before being pressed, wherein said press cake is not extracted with hexane b) washing said press cake by mixing it with a first acidic aqueous solution to obtain an aqueous-washed oilseed meal; c) washing said aqueous-washed oilseed meal by mixing it with a first alcohol solvent, to obtain a first alcohol-washed oilseed meal, wherein said first alcohol solvent is a hydrous or a non-hydrous alcohol and has an alcohol concentration which is above 75 % w/w; and d) separating said alcohol-washed oilseed meal from said solvent to obtain said protein concentrate. The concentrate has a protein content of at least 55% dry matter w/w, preferably at least 65% dry matter w/w, and less than 80% dry matter w/w (N x 6.25); and a content of polyphenol compounds of less than 2% dry matter w/w, preferably equal or less than 1 % dry matter w/w.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23K 10/30 - Produits alimentaires pour animaux à base de matières d’origine végétale, p. ex. de racines, de graines ou de foinProduits alimentaires pour animaux à base de matières d’origine fongique, p. ex. de champignons
• A23K 20/147 - Dérivés polymériques, p. ex. peptides ou protéines
• A23L 33/185 - Protéines d’origine végétale
• A23J 3/14 - Protéines végétales
• A23K 50/80 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les animaux aquatiques, p. ex. pour les poissons, les crustacés ou les mollusques
• A23L 5/20 - Élimination de constituants indésirables, p. ex. désodorisation ou détoxication

Abrégé

A process for preparing a sunflower seed protein isolate and a protein isolate which is obtainable by such process. The process comprises the following steps: mixing a defatted seed meal with an aqueous NaCl solution at a basic pH; separating said solubilised protein solution from solids; diafiltering said solubilised protein solution through an ultrafiltration membrane system using an aqueous NaCl diafiltration NaCl solution and at least 2 diavolumes of said aqueous NaCl diafiltration solution, diafiltering said NaCl-diafiltered protein; concentrating said purified protein solution; and drying said purified protein concentrate to obtain a protein isolate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23L 33/185 - Protéines d’origine végétale
• B01D 61/14 - UltrafiltrationMicrofiltration
• B01D 61/16 - Prétraitement du courant d'alimentation
• C07K 14/415 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de végétaux

Abrégé

The invention relates to a process for the preparation of fibrous proteinaceous structures from an oilseed, preferably a Brassicaceae seed, more preferably rapeseed, comprising the steps of providing a protein concentrate from said seed extracted with hydro-alcohol, and texturizing the protein concentrate at a temperature between 80 °C and 160 °C. The invention further relates to a fibrous proteinaceous structure that is obtained from extracted seed protein concentrate, having a tensile stress between 50 and 600 kPa and a tensile strain between 0.1 and 1, to an edible product comprising said fibrous proteinaceous structure, and to the use of said fibrous proteinaceous structure in the manufacture of an edible product.

Classes IPC  ?

• A23J 1/00 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc
• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/26 - Traitement des protéines pour l'alimentation par texturation utilisant l'extrusion ou l'expansion
• A23J 3/22 - Traitement des protéines pour l'alimentation par texturation

Abrégé

A process for producing a protein concentrate from oilseed from a plant of a family selected from the group consisting of Brassicaceae, Cannabaceae, Pedaliaceae, Rosaceae, and Fabaceae, preferably Brassicaceae. The method comprises the successive steps of: a) providing a presscake from at least partially dehulled oilseed; b) washing said presscake by mixing it with a first hydrous-alcohol solvent to obtain a washed presscake, and eventually separating said washed presscake from said first hydrous-alcohol solvent, to obtain a washed, an eventually separated, presscake, wherein said first hydrous-alcohol solvent has an alcohol concentration ranging from 60 % to 75% w/w; and c) washing said washed, and eventually separated presscake by mixing it with a last hydrous-alcohol solvent to obtain a protein-containing solid and separating said protein- containing solid from said last hydrous-alcohol solvent to obtain a protein concentrate, wherein the alcohol concentration of the final hydrous-alcohol solvent is about the concentration of the azeotrope.

Classes IPC  ?

• A21D 2/26 - Protéines
• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23K 20/147 - Dérivés polymériques, p. ex. peptides ou protéines
• A23K 50/10 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les ruminants
• A23K 50/30 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les porcs
• A23K 50/50 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les rongeurs
• A23K 50/75 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les oiseaux pour la volaille
• A23K 50/80 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les animaux aquatiques, p. ex. pour les poissons, les crustacés ou les mollusques
• A23L 13/40 - Produits à base de viandeFarine de viandeLeur préparation et leur traitement contenant des additifs
• A23L 33/185 - Protéines d’origine végétale

Abrégé

The invention relates to a method for extracting oil from seeds or fruits of oilseed plants, comprising a pressing step and a step of separating the oily and solid fractions, wherein at least a part of the seeds or fruit is moistened prior to the pressing step. The invention also relates to a device for implementing said method.

Classes IPC  ?

• C11B 1/04 - Traitement préliminaire des matières premières végétales
• C11B 1/06 - Production des graisses ou huiles à partir de matières premières par pressage

Produits et services

Chemical products for use in industry, science, photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; soil fertilizers; fire-extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; preserving salt, other than for foodstuffs; chemical reagents other than for medical or veterinary use; bleaching agents for industrial use; proteins intended for the manufacture of cosmetic products; proteins for use in industry; proteins for scientific purposes; proteins for the food industry; raw proteins for use in manufacture; proteins for the manufacture of food supplements; proteins used for the manufacture of beverages. Veterinary products; hygienic products for medicine; dietetic food and substances for medical or veterinary use; food for babies; food supplements for humans and animals; products for destroying vermin; fungicides, herbicides; medicinal herbs; herbal teas; parasiticides; food additives for veterinary use. Agricultural, horticultural and forestry products, neither prepared, nor processed; fresh fruits and vegetables; plant seeds (grains), natural plants and flowers; animal foodstuffs; malt; unprocessed cereal grains; plants; seedlings; unsawn timber; fodder; oil cake. Agriculture, aquaculture, horticulture and forestry services; crop advisory services in the field of agriculture; agricultural advice; Information services concerning agriculture; professional consultancy with respect to agriculture; animal breeding.

Abrégé

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.

Classes IPC  ?

• C10J 3/62 - Procédés avec retrait séparé des produits de la distillation
• C10B 49/02 - Distillation destructive des matières carbonées solides par chauffage direct au moyen d'agents porteurs de chaleur, y compris la combustion partielle de la matière à traiter avec des gaz ou des vapeurs à haute température, p. ex. les gaz chauds obtenus par la combustion partielle de la charge
• C10B 53/02 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale de matières contenant de la cellulose
• C10B 57/10 - Séchage
• C10B 57/14 - Caractéristiques des procédés de carbonisation à basse température
• C10L 5/36 - Forme
• C10L 5/44 - Combustibles solides à base essentielle de matières d'origine non minérale de matières végétales
• C10L 9/08 - Traitement des combustibles solides en vue d'améliorer leur combustion par traitement thermique, p. ex. calcination

Produits et services

(1) Produits chimiques destinés à la photographie, ainsi qu'à l'agriculture, l'horticulture et la sylviculture; résines artificielles à l'état brut, matières plastiques à l'état brut; engrais pour les terres; compositions extinctrices; préparations pour la trempe et la soudure des métaux; produits chimiques destinés à conserver les aliments; sel brut; papier réactif à usage scientifique ou pour la recherche; protéines destinées à la fabrication de produits cosmétiques; protéines destinées à la fabrication de produits alimentaires pour êtres humains; protéines brutes destinées à la fabrication de produits alimentaires pour êtres humains; protéines pour la fabrication de compléments alimentaires; protéines utilisées pour la fabrication de boissons. (2) Produits pour la destruction des animaux nuisibles; fongicides, herbicides; parasiticides. (3) Fruits et légumes frais; semences agricoles, plantes et fleurs naturelles; malt pour brasserie et distillerie; céréales en grains non travaillés; plantes naturelles; plants; bois non transformé; fourrages; tourteaux. (1) Services agricoles et horticoles, à savoir culture végétale et la multiplication des plantes, des matériaux végétaux et des fruits et légumes frais pour des tiers; services de conseils en cultures dans le domaine de l'agriculture; conseil en agriculture; services d'informations concernant l'agriculture; consultation professionnelle en matière d'agriculture; élevage d'animaux.

Produits et services

Chemical preparations for use in industry, science, photography, as well as in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; unprocessed artificial resins, unprocessed plastics; soil fertilizers; fire-extinguishing compositions; tempering and soldering preparations; chemical preparations for preserving foodstuffs; preserving salt, other than for foodstuffs; chemical reagents other than for medical or veterinary use; bleaching preparations for industrial use; proteins for use in the manufacture of cosmetic products; proteins for use in industry; proteins in raw material form for scientific research; proteins for the food industry; raw proteins for use in manufacture; proteins for the manufacture of food supplements; proteins used for the manufacture of beverages [ Dietetic food and beverages for veterinary use; food supplements for animals; ] Preparations for destroying vermin; fungicides, herbicides; parasiticides [ ; food additives for veterinary use, namely, glucose for use as an additive to foods for veterinary purposes ] Fresh fruits and vegetables; plant seeds, natural plants and flowers; [ animal foodstuffs; ] malt for brewing and distilling; unprocessed cereal grains; live plants; seedlings; unsawn timber; fodder; oil cake being oil fodder Crop advisory services in the field of agriculture; agricultural advice; Information services concerning agriculture; professional consultancy with respect to agriculture; animal breeding

Abrégé

The invention relates to a method for obtaining a protein concentrate from sunflower seeds, to a sunflower seed concentrate and to a foodstuff comprising such a concentrate. The process comprises the use of a sunflower press cake and various extracting steps using an alcohol.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23L 13/40 - Produits à base de viandeFarine de viandeLeur préparation et leur traitement contenant des additifs
• A23J 3/22 - Traitement des protéines pour l'alimentation par texturation

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Unprocessed artificial resins, unprocessed plastics; Manures; Fire extinguishing compositions; Tempering and soldering preparations; Chemical substances for preserving foodstuffs; Salt for preserving, other than for foodstuffs; Chemical reagents, other than for medical or veterinary purposes; Bleaching preparations [decolorants] for industrial purposes; Protein for use in the manufacture of cosmetics; Proteins for use in industry; Proteins for use in science; Proteins for the food industry; Raw proteins for use in manufacture; Proteins for use in the manufacture of food supplements; Proteins for use in the manufacture of beverages. Sanitary preparations for medical purposes; Preparations for destroying noxious animals; Fungicides, herbicides; Parasiticides. Agricultural, horticultural and forestry products (neither prepared, nor processed); Fresh fruits and vegetables; Grains (seeds), natural plants and flowers; Malt; Cereal seeds, unprocessed; Plants; Seedlings; Raw timber; Fodder; Oil cake. Agriculture, aquaculture, horticulture and forestry services; Cultivation advisory services relating to agriculture; Agricultural advice; Information services relating to farming; Professional consultancy relating to agriculture; Farming (animals).

Produits et services

Provision of an online marketplace for buyers and sellers of goods and services; Wholesale services, Via an electronic marketplace, in relation the following goods: Preparations for animal composition, additives used for the formulation of animal foodstuffs; Arranging of collective buying; Administrative processing of purchase orders; Procuring of contracts for the purchase and sale of goods; Purchasing of goods and services for other businesses; Arranging of buying and selling contracts for third parties; Arranging business introductions relating to the buying and selling of products; Mediation of contracts for purchase and sale of products; Advisory services relating to the purchase of goods on behalf of others; Procurement services for others [purchasing goods and services for other businesses]; Negotiation of commercial transactions for third parties. Commodity quotations; Provision of pricing information about commodities. Provision of access to an electronic marketplace [portal] on computer networks. Transport, warehousing and storage of commodities.

Abrégé

k) optionally, drying said protein isolate to obtain a dry protein isolate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• C07K 1/34 - ExtractionSéparationPurification par filtration, ultrafiltration ou osmose inverse
• C07K 14/76 - Albumines

Abrégé

A protein-rich fraction from oilseed meal of sunflower or Brassica L. seed which is obtainable by a process of electrostatic separation. The dry sunflower protein-rich composition may comprise a dry matter content of sunflower proteins ranging from 44 to 60, in weight %, and a dry matter content of Acid Detergent Lignin ranging from 2 to 5 in weight % in respect of the total weight of dry matter of said composition. The dry Brassica L. protein-rich composition may comprise a dry matter content of Brassica L. proteins ranging from 40 to 50, in weight %, and a content of Acid Detergent Lignin ranging from 1.5 to 4 in weight % in respect of the total weight of dry matter of said composition.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23K 10/30 - Produits alimentaires pour animaux à base de matières d’origine végétale, p. ex. de racines, de graines ou de foinProduits alimentaires pour animaux à base de matières d’origine fongique, p. ex. de champignons
• A23K 20/147 - Dérivés polymériques, p. ex. peptides ou protéines

Abrégé

The invention relates to a process for producing a sunflower protein isolate, said process comprising the following steps: (a) providing a sunflower seed press cake, preferably a sunflower seed cold press cake; (b) mixing said sunflower seed press cake with an aqueous NaCI solution at a pH ranging from 3 to 4.5, in order to solubilize proteins present in said sunflower seed press cake and to thus obtain a solubilised protein solution, wherein said aqueous NaCI solution has a NaCI concentration ranging from 0.2 to 0.6 mol.L-1; (c) separating said solubilised protein solution from solids therein; (d) subjecting said solubilised protein solution obtained in step c) to one or several membrane filtration(s) to obtain a protein isolate, and optionally drying said protein isolate to obtain a dry sunflower protein isolate. The invention also relates to a sunflower protein isolate and its use and product which incorporate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/14 - Protéines végétales
• A23L 2/66 - Protéines
• A23L 11/30 - Élimination des substances indésirables, p. ex. des substances amères
• B01D 61/14 - UltrafiltrationMicrofiltration

Produits et services

Protein concentrate for the food industry, particularly for breeding and aquaculture. Veterinary products; food supplements for animals. Foodstuffs for animals.

Produits et services

Protein concentrates for the food industry for use in particular in farming and aquaculture. Veterinary preparations; Dietary supplements for animals. Animal foodstuffs.

Abrégé

A process for preparing a sunflower seed protein isolate and a protein isolate which is obtainable by such process. The process comprises the following steps: mixing a defatted seed meal with an aqueous NaCl solution at a basic pH; separating said solubilised protein solution from solids; diafiltering said solubilised protein solution through an ultrafiltration membrane system using an aqueous NaCl diafiltration NaCl solution and at least 2 diavolumes of said aqueous NaCl diafiltration solution, diafiltering said NaCl-diafiltered protein; concentrating said purified protein solution; and drying said purified protein concentrate to obtain a protein isolate.

Classes IPC  ?

• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/14 - Protéines végétales
• B01D 61/14 - UltrafiltrationMicrofiltration
• B01D 61/16 - Prétraitement du courant d'alimentation
• C07K 14/415 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de végétaux
• A23L 11/30 - Élimination des substances indésirables, p. ex. des substances amères
• A23L 2/66 - Protéines

Abrégé

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.

Classes IPC  ?

• C10L 5/36 - Forme
• B02C 21/00 - Installations de désagrégation avec ou sans séchage des matériaux
• C10J 3/00 - Production de gaz contenant de l'oxyde de carbone et de l'hydrogène, p. ex. du gaz de synthèse ou du gaz de ville, à partir de matières carbonées solides par des procédés d'oxydation partielle faisant intervenir de l'oxygène ou de la vapeur
• C10L 5/44 - Combustibles solides à base essentielle de matières d'origine non minérale de matières végétales
• C10L 9/08 - Traitement des combustibles solides en vue d'améliorer leur combustion par traitement thermique, p. ex. calcination

Abrégé

BrassicaBrassicaBrassicaBrassica L. proteins ranging from 40 to 50, in weight %, and a content of Acid Detergent Lignin ranging from 1.5 to 4 in weight % in respect of the total weight of dry matter of said composition.

Classes IPC  ?

• A23J 1/00 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc
• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23K 20/00 - Éléments nutritifs accessoires pour produits alimentaires pour animaux

Abrégé

A process for producing a protein isolate from an oilseed meal, and the isolate thus obtained, said isolate comprising proteins and an amount of 4 wt. % or less of phytic acid, said amount of phytic acid being by weight of proteins in said isolate. The process may comprise the following steps: a) providing an oilseed meal; b) mixing the oilseed meal with a first aqueous solvent to form a slurry at a pH ranging from 6 to 7.8, said slurry having a solid phase; c) separating said solid phase from said slurry, d) mixing said separated solid phase with a second aqueous solvent at a pH ranging from 1 to 3.5, preferably from 2 to 3, to form a mixture said mixture having a liquid phase; e) separating said liquid phase from said mixture formed in step d); f) f1 ) mixing the separated liquid phase to a phytase at a temperature and a pH suitable for phytase activity to obtain a mixture having a liquid phase and a solid phase; and/or f2) mixing the separated liquid to a salt, to obtain a resulting liquid composition having a molar concentration of said salt ranging from 0.05M to 0,5M, at a temperature ranging from 40°C to 70°C, to obtain a mixture having a liquid phase and a solid phase; g) precipitating a solid phase from the liquid of step f) for example by a cooling down step of the mixture to a temperature of 30°C or less; h) separating said solid precipitate from the liquid of step g) said liquid comprising a water-rich liquid phase and an oil-rich liquid phase; i) separating said water-rich liquid phase from said oil-rich liquid phase, j) subjecting said water-rich liquid phase obtained in step i) to one or several membrane filtration(s) to obtain a protein isolate; and k) optionally, drying said protein isolate to obtain a dry protein isolate.

Classes IPC  ?

• A23J 1/00 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc
• A23J 1/14 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de légumineuses ou autres graines végétalesPréparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des tourteaux ou des graines oléagineuses
• A23J 3/14 - Protéines végétales
• A23J 3/16 - Protéines végétales à partir de soja
• C07K 14/415 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de végétaux
• A23L 5/20 - Élimination de constituants indésirables, p. ex. désodorisation ou détoxication
• A23L 11/30 - Élimination des substances indésirables, p. ex. des substances amères

Abrégé

The invention relates to a method of preparing a compound of formula (I), comprising a step of reacting a mixture of at least one phenolic compound of the following formula (III), with at least one base. The invention also relates to a method of preparing polymers, and polymers obtained using this method.

Classes IPC  ?

• C07D 303/28 - Éthers avec des composés hydroxylés contenant des cycles oxirane
• C07C 43/23 - Éthers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons contenant des groupes hydroxyle ou O-métal
• C08G 59/50 - Amines

Abrégé

The present invention relates to a method for processing a biomass-containing feedstock, said method comprising the following steps: a) a step of drying said feedstock at a temperature between 20 and 80°C for a duration of between 5 and 180 minutes, b) a step of torrefaction of the dried feedstock coming from step a) in order to produce 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 at least one solid fossil-based feedstock in order to obtain a powder.

Classes IPC  ?

• C10L 5/04 - Matière première à utiliserSon prétraitement
• C10L 5/36 - Forme
• C10L 5/44 - Combustibles solides à base essentielle de matières d'origine non minérale de matières végétales
• C10L 9/08 - Traitement des combustibles solides en vue d'améliorer leur combustion par traitement thermique, p. ex. calcination

Abrégé

The invention relates to a method for repairing a material, comprising: a step of uniformly mixing at least one terpene with at least one polyunsaturated carbon compound, and a heating step in the presence of oxygen.

Classes IPC  ?

• A61K 47/32 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone, p. ex. carbomères
• A61K 36/28 - Asteraceae ou Compositae (famille de l'aster ou du tournesol), p. ex. camomille, chrysanthème matricaire, achillée ou echinacée
• A61K 36/31 - Brassicaceae ou Cruciferae (famille de la moutarde), p. ex. broccoli, chou ou chou-rave
• C08L 99/00 - Compositions contenant des composés macromoléculaires naturels ou leurs dérivés, non prévus dans les groupes ou

Abrégé

The invention relates to a material comprising: a first crosslinked polymer forming a network, and a second linear polymer comprising n monomers, each of the monomers having the following formula I: (I), where m varies from 0 to 4, R is selected from hydrogen, an ethyl group and an alkyl group, and n is a non-zero natural integer, said material being such that it forms a semi-interpenetrating network wherein the second linear polymer is entangled in the network of the first polymer.

Classes IPC  ?

• C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules
• C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p. ex. lactones

Abrégé

The invention relates to a compound having the following Formula (I), wherein n and m are whole numbers from 0 to 6, selected independently from each other, and R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10, selected independently from each other, and are each a hydrogen atom, an -OH group, or a group selected among: - straight, branched, or cyclic C1-C6 alkyl radicals; - straight, branched, or cyclic C2-C6 alkenyl radicals, optionally interrupted by one or more heteroatoms such as O or N and/or substituted by one or more -OH groups; and - ether oxide radicals having 0 to 6 saturated or unsaturated, straight, branched, or cyclic carbon atoms, optionally interrupted by one or more heteroatoms such as O, Si, or N and/or substituted by one or more -OH groups. In Formula (I), at least one R1 through R5 group is an O-methyl oxirane, at least one R6 through R10 group is an O-methyl oxirane, and at least one of the radicals R2, R4, R7, and R9 is an O-methyl. The invention also relates to a preparation method and to uses of the Formula (I) compound.

Classes IPC  ?

• C07D 303/23 - Éthers oxiranylméthyliques de composés comportant un groupe hydroxy lié à un cycle aromatique à six chaînons, le radical oxiranylméthylique ne comportant pas d'autre substituant, c.-à-d.
• A23L 35/00 - Aliments ou produits alimentaires non prévus par les groupes Leur préparation ou leur traitement
• A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
• A61K 31/336 - Composés hétérocycliques ayant l'oxygène comme seul hétéro-atome d'un cycle, p. ex. fungichromine ayant des cycles à trois chaînons, p. ex. oxirane, fumagilline
• C07D 303/28 - Éthers avec des composés hydroxylés contenant des cycles oxirane
• C08G 59/24 - Composés diépoxydés carbocycliques

Produits et services

Chemicals used in industry, science, photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; soil fertilizers; fire-extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning materials; adhesives for use in industry; preserving salt, other than for foodstuffs; chemical reagents other than for medical or veterinary use; bleaching agents for industrial use. Bleaching preparations and other substances for laundry use; cleaning, polishing, degreasing and abrasive preparations; soaps; perfumes; essential oils, cosmetics, hair lotions; dentifrices. Industrial oils and greases; lubricants; dust-absorbing, wetting and binding compositions; fuels (including motor spirit) and lighting fuel; candles, wicks for lighting; firewood; gas for lighting. Pharmaceutical and veterinary products; sanitary products for medical purposes; dietetic food and substances for medical or veterinary use; food for babies; food supplements for humans and animals; products for destroying vermin; fungicides, herbicides; medicinal herbs; herbal teas; parasiticides. Agricultural, horticultural and forestry products, neither prepared, nor processed; live animals; fresh fruits and vegetables; plant seeds (grains), natural plants and flowers; foodstuffs for animals; malt; natural turf; live crustaceans; unprocessed cereal grains; plants; seedlings; fresh citrus fruits; unsawn timber; fodder. Information regarding treatment of materials; production of energy; waste treatment (transformation); sorting of waste and recyclable raw material (transformation); recycling of trash and waste; food preservation; silage; extraction (recycling) of elements found in waste; production of energy; fuel refining services; oil recycling services; food processing (preservation); raw mineral oil processing. Evaluations and assessments in the fields of science and technology provided by engineers; scientific and technical research; research and development of new products for others; technical project studies.

Produits et services

Chemicals used in industry, science and photography, agriculture, horticulture and forestry; Unprocessed artificial resins, unprocessed plastics; Manures; Fire extinguishing compositions; Tempering and soldering preparations; Chemical substances for preserving foodstuffs; Tanning substances; Adhesives used in industry; Salt for preserving, other than for foodstuffs; Chemical reagents, other than for medical or veterinary purposes; Bleaching preparations [decolorants] for industrial purposes. Bleaching preparations and other substances for laundry use; Cleaning, polishing, scouring and abrasive preparations; Soaps; Perfume; Essentials oils, cosmetics, hair lotions; Dentifrices. Industrial oils and greases; Lubricants; Dust absorbing, wetting and binding products; Fuels (including motor spirit) and illuminants; Candles and wicks for lighting; Firewood; Gas for lighting. Pharmaceutical and veterinary preparations; Sanitary preparations for medical purposes; Foodstuffs and dietetic substances for medical or veterinary purposes; Baby food; Dietary supplements for humans and animals; Preparations for destroying noxious animals; Fungicides, herbicides; Medicinal herbs; Herbal teas for medicinal purposes; Parasiticides. Agricultural, horticultural and forestry products (neither prepared, nor processed); Live animals; Fresh fruits and vegetables; Grains (seeds), natural plants and flowers; Foodstuffs for animals; Malt; Natural turf; Crustaceans, live; Cereal seeds, unprocessed; Plants; Seedlings; Citrus fruit, fresh; Raw timber; Foodstuffs and fodder for animals. Material treatment information; Energy production; Waste treatment (transformation); Sorting of waste and secondary raw materials (transformation); Recycling of waste and trash; Preservation of food; Formation of silage; Extraction of elements contained in waste (exploitation); Energy production; Refinement of fuel materials; Recycling of oil; Treatment (preservation) of foodstuffs; Treatment of crude mineral oil. Engineering evaluations and appraisals in the fields of science and technology; Scientific and technical research; Research and development for others; Technical project studies.

Abrégé

The invention relates to a process for preparing a carboxylic acid, comprising a step of bringing at least one vicinal diol or at least one vicinal polyol into contact with an atmosphere comprising oxygen, and a catalyst, and in the absence of additional solvent.

Classes IPC  ?

• C07C 67/313 - Préparation d'esters d'acides carboxyliques par modification de la partie acide de l'ester sans introduction d'un groupe ester par introduction de groupes fonctionnels avec de l'oxygène lié par liaison double, p. ex. de groupes carboxyle
• C07C 51/23 - Préparation d'acides carboxyliques, de leurs sels, halogénures ou anhydrides par oxydation avec l'oxygène moléculaire de groupes contenant de l'oxygène en groupes carboxyle
• C07C 69/67 - Esters d'acides carboxyliques dont le groupe carboxyle estérifié est lié à un atome de carbone acyclique et dont l'un des groupes OH, O-métal, —CHO, céto, éther, acyloxy, des groupes , des groupes ou des groupes se trouve dans la partie acide d'acides saturés
• C07C 53/126 - Acides contenant au moins cinq atomes de carbone
• C07C 51/245 - Préparation d'acides carboxyliques, de leurs sels, halogénures ou anhydrides par oxydation avec l'oxygène moléculaire de groupes contenant de l'oxygène en groupes carboxyle de groupes cétone ou de groupes alcool secondaire

Abrégé

The present invention concerns a method for roasting a carbonaceous feedstock comprising at least one step of drying the carbonaceous feedstock and one step of roasting the dried carbonaceous feedstock, producing roasting gases and roasted biomass, in which at least a portion of the roasting gases originating in the roasting step is sent to a combustion step producing a combustion gas at a temperature greater than or equal to 700°C, at least a portion of which is recycled in the drying step, mixed with at least a gaseous effluent, the temperature of the gaseous mixture recycled in the drying step being between 200 and 900°C.

Classes IPC  ?

• C10L 9/08 - Traitement des combustibles solides en vue d'améliorer leur combustion par traitement thermique, p. ex. calcination
• C10L 5/44 - Combustibles solides à base essentielle de matières d'origine non minérale de matières végétales

Abrégé

The invention relates to a synthetic gas purification method including at least one step of fractionating the raw synthetic gas to be treated into at least two effluents, a first part and a complementary part, wherein said first part is subjected to a step of converting the carbon monoxide into vapor and said complementary part is subjected to a step of catalytically hydrolyzing COS and HCN. Both resulting gas flows are each then separately treated during two dedicated steps for removing the acidic gases, such as CO2 and H2S, by scrubbing using specific aqueous amino solutions, before a recombination step at the end of said steps.

Classes IPC  ?

• C01B 3/16 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques par réaction de la vapeur d'eau avec l'oxyde de carbone avec des catalyseurs
• C01B 3/52 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des liquidesRégénération des liquides usés
• C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés

Abrégé

The invention relates to a lipid composition comprising fatty acids mainly in the form of triacylglycerols, in which composition at least 50% of the fatty acids are 14-methyl pentadecanoic acids, and at least 8% of the fatty acids are 12-methyl tetradecanoic acids, the percentages being expressed by weight with respect to the total fatty acids of the composition.

Classes IPC  ?

• A23D 9/00 - Autres huiles ou graisses comestibles, p. ex. huiles pour cuisson
• A61K 31/00 - Préparations médicinales contenant des ingrédients actifs organiques
• C11C 3/00 - Graisses, huiles ou acides gras obtenus par transformation chimique des graisses, huiles ou acides gras, p. ex. ozonolyse

Abrégé

The invention relates to the use of glycerol, or a C3-C5 sugar, as the main carbon source during the culturing of actinomyces bacteria for the production of lipids by said bacteria.

Classes IPC  ?

• C12N 1/38 - Stimulation chimique de la croissance ou de l'activité par addition de composés chimiques qui ne sont pas des facteurs essentiels de croissanceStimulation de la croissance par élimination d'un composé chimique
• C12R 1/465 - Streptomyces
• C12R 1/01 - Bactéries ou actinomycètes
• C12P 7/64 - GraissesHuilesCires de type esterAcides gras supérieurs, c.-à-d. ayant une chaîne continue d'au moins sept atomes de carbone liée à un groupe carboxyleHuiles ou graisses oxydées

Produits et services

Chemicals used in industry, science, agriculture, horticulture and forestry; Manures; Bio sourced chemicals; Chemical catalysts. Bio-fuels; Bio-fuels; Lubricants. Advertising; Business management; Direct mail advertising; Organisational consultancy and business management in the field of innovation and new technologies; Organisation of exhibitions for commercial or advertising purposes; On-line advertising on a computer network; Dissemination of advertisements; Public relations. Teaching; Providing of training; Publication of books and magazines in the field of biotechnology; Production of films on videotapes and DVDs in the field of biotechnology; Arranging and conducting of colloquiums, conferences or congresses for educational purposes; Organization of exhibitions for cultural or educational purposes; Electronic online publication of periodicals and books. Engineering evaluations, estimates and research in the field of science and technology; Research and development (for others); Technical project studies; Rental of scientific research equipment (centrifugal machines, fermenters, filtration/separation equipment), utilised in particular in the field of biotechnology; Temporarily providing locations (technological platforms) for carrying out scientific research work.

Produits et services

Carburant à base d'esters méthyliques ou éthyliques d'huiles végétales pour les moteurs diesel.

Produits et services

Fuels based on vegetable oil methyl esters or vegetable oil ethyl esters for diesel engines.

Produits et services

Carburants à base d'esters méthyliques ou éthyliques d'huiles végétales pour les moteurs diesel.