01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
07 - Machines and machine tools
11 - Environmental control apparatus
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Chemical products for industrial use; cultures of
micro-organisms for industrial use for use in the production
and/or processing of biomass; cultures of micro-organisms
for industrial use for use in the production of biomolecules
of energy or chemical interest; enzymes for industrial use;
alcohol for industrial use; organic acids; esters; amides;
unprocessed polymer resins; hydrogen; methane; alkanes;
olefins; butanol [fuel]. Fuels and lighting fuel; gas for lighting; fuel gas;
hydrogen (fuel and reagent); ethanol; combustible oils (fuel
oil). Bioreactors; fermenters; propagators; apparatus for
producing and/or processing biomass; apparatus for the
bioconversion of molecules of energy or chemical interest;
biorefinery apparatus. Apparatus for drying biomass and non-food by-products
[waste]; drying apparatus for organic materials; desiccating
apparatus; freeze dryers; refrigerating apparatus for
industrial use. Energy production; production of renewable energy from
biomass; production of biomolecules of energy or chemical
interest; recycling and processing biomass, and non-food
by-products [waste]. Technical consultancy in the field of scientific and
industrial research; research and development of new
products for third parties; research and development in the
field of recycling biomass; research and development for the
chemical and energy industry; research and development for
methanization installations; microbiological research;
chemical research; research services in the field of
micro-organisms; scientific laboratory services; technical
project studies; engineering services; chemical analysis;
appraisals (engineering services) in the field of
microbiology, control of anaerobic processes and biorefining
processes.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
07 - Machines and machine tools
11 - Environmental control apparatus
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Produits chimiques à usage industriel; cultures de micro-organismes à usage industriel entrant dans la production et/ou la transformation de biomasse; cultures de micro-organismes à usage industriel entrant dans la production de biomolécules d'intérêts énergétiques ou chimiques; enzymes à usage industriel; alcools à usage industriel; acides organiques; esters; amides; résines polymères à l'état brut; hydrogène; méthane; alcanes; alcènes; butanol [carburant].
(2) Combustibles et matières éclairantes; gaz d'éclairage; gaz combustibles; hydrogène (combustible et réactif); éthanol; huiles combustibles.
(3) Bioréacteurs; fermenteurs; propagateurs; appareils pour la production et/ou la transformation de biomasse; appareils de bioconversion de molécules d'intérêts énergétiques ou chimiques; appareils de bioraffinerie.
(4) Appareils de déshydratation de la biomasse, et de coproduits [déchets] non alimentaires; séchoirs [appareils] de matières organiques; appareils de dessiccation; lyophilisateurs; appareils frigorifiques à usage industriel. (1) Production d'énergies; production d'énergies renouvelables à partir de la biomasse; production de biomolécules d'intérêts énergétiques ou chimiques; recyclage et transformation de la biomasse, et de coproduits [déchets] non alimentaires.
(2) Conseils techniques dans le domaine de la recherche scientifique et industrielle; recherche et développement de nouveaux produits pour des tiers; recherche et développement dans le domaine de la valorisation de la biomasse; recherche et développement pour l'industrie de la chimie et de l'énergie; recherche et développement pour les installations de méthanisation; recherches en microbiologie; recherches en chimie; services de recherche dans le domaine des micro-organismes; services de laboratoires scientifiques; études de projets techniques; services d'ingénierie; service d'analyse chimique; expertises (travaux d'ingénieurs) dans les domaines de la microbiologie, de la maîtrise de procédés anaérobies et des procédés de bioraffinerie.
3.
Valorisation of potassium salts coproduced in fermentation processes
The present technology relates to a method for preparing a mixture of solid potassium salts from a fermentation juice from a fermentation process for the production of chemical compounds in a pH-controlled fermentation medium by adding of a base comprising potassium hydroxide. The method comprises adding an acid to the fermentation juice in an amount sufficient to cause the precipitation of the mixture of potassium salts, and then separating the mixture of salts of potassium solid potassium acidified fermentation juice. The present technology also relates to the mixture of potassium salts obtained by said method and its use as fertilizer.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
29 - Meat, dairy products, prepared or preserved foods
30 - Basic staples, tea, coffee, baked goods and confectionery
31 - Agricultural products; live animals
32 - Beers; non-alcoholic beverages
Goods & Services
Chemical products for use in industry, science, as well as
in agriculture, horticulture and forestry; manures,
fertilizers; biological preparations for use in industry and
science; food preservatives, chemical food preservatives,
preservatives for use in the pharmaceutical industry,
antimicrobial preservatives for cosmetics, preservatives for
use in the manufacture of cosmetics; silage additives
(preservatives); fodder preservatives; biological
preparations other than for medical or veterinary use. Pharmaceutical products, medical and veterinary
preparations; dietetic substances and foodstuffs for medical
or veterinary use, food for babies; dietary supplements for
humans and animals. Meat, fish, poultry and game; meat extracts; preserved,
frozen, dried and cooked fruits and vegetables; jellies,
jams, compotes; eggs; milk, cheese, butter, yogurt and other
dairy products; oils and fats for food. Coffee, tea, cocoa and substitutes therefor; rice, pasta and
noodles; tapioca and sago; flour and preparations made from
cereals; bread, pastry and confectionery products;
chocolate; ice cream, sherbets and other edible ices; sugar,
honey, golden syrup; yeast, baking powder; salt, seasonings,
spices, preserved herbs; vinegar, sauces and other
condiments; ice for refreshment. Unprocessed and non-transformed agricultural, aquacultural,
horticultural and forestry products; unprocessed and raw
grains and seeds; fresh fruits and vegetables, fresh
aromatic herbs; natural flowers and plants; bulbs, seedlings
and seeds; live animals; food products and beverages for
animals; malt. Beers; non-alcoholic beverages; mineral and aerated waters;
beverages based on fruit and fruit juices; syrups and other
non-alcoholic preparations for making beverages.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
29 - Meat, dairy products, prepared or preserved foods
30 - Basic staples, tea, coffee, baked goods and confectionery
31 - Agricultural products; live animals
32 - Beers; non-alcoholic beverages
Goods & Services
Chemical products for use in industry, science, as well as in agriculture, horticulture and forestry, namely, acids, butyric acids, isobutyric acids, valeric acids, isovaleric acids, caproic acids, acetic acids, propionic acids; biological preparations for use in industry and science; food preservatives; chemical food preservatives; preservatives for use in the pharmaceutical industry; antimicrobial preservatives for cosmetics; preservatives for use in the manufacture of cosmetics; silage additives used as preservatives; fodder preservatives dietetic preparations adapted for medical purposes; food for babies; dietary supplements for humans and animals Meat, fish, poultry and game, not live; meat extracts; preserved, frozen, dried and cooked fruits and vegetables; jellies, jams, compotes; eggs; milk, cheese, butter and yogurt; oils and fats for food Coffee, tea, cocoa and substitutes therefor; rice, pasta and noodles; tapioca and sago; bread, pastry; chocolate; ice cream, sherbets and other edible ices; sugar, honey, golden syrup; yeast, baking powder; salt, seasonings, spices; vinegar, Sauces except cranberry sauces and applesauce and other condiments, namely, salad dressing, cocktail sauces, grilling sauces, cooking sauces, ready-made sauces, tomato-based sauces, miso being condiments, pepper sauce being condiments, oyster sauce, ketchup-based condiments, salsa-based condiments, mayonnaise, mustard; ice for refreshment. fresh fruits and vegetables, fresh aromatic herbs; natural flowers and plants; bulbs; live animals; food products and beverages for animals Beers; non-alcoholic carbonated beverages, non-alcoholic fruit juice beverages; mineral and aerated waters; beverages based on fruit and fruit juices; syrups and other non-alcoholic preparations for making fruit-juice beverages
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
29 - Meat, dairy products, prepared or preserved foods
30 - Basic staples, tea, coffee, baked goods and confectionery
31 - Agricultural products; live animals
32 - Beers; non-alcoholic beverages
Goods & Services
(1) Produits chimiques destinés à l'industrie, aux sciences, ainsi qu'à l'agriculture, l'horticulture et la sylviculture, nommément acide butyrique, acide isobutyrique, acide acétique, acide propionique, acide valérique, acide isovalérique, acide caproïque, acide butanoïque, acide carboxylique; engrais, fertilisants; conservateurs biosourcés pour l'industrie alimentaire, conservateurs chimiques pour aliments, agents de conservation pour préparations pharmaceutiques; additifs d'ensilage (conservateurs), nommément conservateurs chimiques pour l'ensilage; conservateurs de fourrage, nommément acidifiants de fourrage pour utilisation dans la fabrication de fourrage pour animaux.
(2) Aliments pour bébés; compléments alimentaires pour animaux à usage vétérinaire.
(3) Viande, poisson, volaille et gibier; extraits de viande; fruits cuits et légumes cuits en conserve, congelés, séchés; gelées, confitures, compotes; oeufs; lait, fromage, beurre, yaourt et autres produits laitiers; huiles et graisses à usage alimentaire .
(4) Café, thé, cacao et leurs succédanés; riz, pâtes alimentaires et nouilles; tapioca et sagou; farines et préparations faites de céréales, nommément mélanges de farine de céréales pour la boulangerie-pâtisserie; pain, pâtisseries; chocolat; crèmes glacées, sorbets et autres glaces alimentaires; sucre, miel, sirop de mélasse; levure, poudre pour faire lever; sel, assaisonnements, épices, herbes séchées pour l'alimentation; vinaigre; glace à rafraîchir.
(5) Graines à planter; fruits et légumes frais, herbes aromatiques fraîches; plantes et fleurs naturelles; bulbes de fleurs, bulbes de plantes, semis; animaux vivants, nommément animaux de bétail, volailles vivantes; produits alimentaires et boissons pour animaux.
(6) Bières; eaux minérales et gazeuses; boissons à base de fruits et jus de fruits; sirops et extraits de fruits sans alcool pour la préparation de boissons.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
05 - Pharmaceutical, veterinary and sanitary products
30 - Basic staples, tea, coffee, baked goods and confectionery
34 - Tobacco; smokers' articles
Goods & Services
Fragrances for cosmetic products and non-medicated toiletry
preparations; fragrances for non-medicated dentifrices;
perfumery and fragrances, essential oils; fragrances for
bleaching preparations and other substances for laundry use;
fragrances for cleaning, polishing, scouring and abrasive
preparations; flavorings for pharmaceutical products,
flavorings for medical and veterinary preparations; aromas
for sanitary products for medical purposes; flavorings for
foods; flavorings for foods for babies; flavorings for
dietary supplements for humans and animals; aromas for
disinfectants; aromas for products for destroying vermin;
flavorings for medicinal herbal teas, aromatics for
medicinal infusions. Dietetic substances for medical or veterinary use;
fungicides, herbicides. Flavorings for coffee, tea, cocoa and substitutes therefor;
flavorings for rice, pasta and noodles; flavorings for
tapioca and sago; flavorings for flour and preparations made
from cereals; flavorings for bread, pastries and
confectionery; flavorings for chocolate; flavorings for ice
cream, sorbets and other edible ices; flavorings for sugar,
honey, treacle; flavorings for yeast, baking-powder;
flavorings for salt, seasonings, spices, preserved herbs;
flavorings for vinegar, sauces and other condiments;
flavorings for ice; herbal teas and infusions other than for
medicinal use, flavorings for foods; aromatic preparations
for herbal teas and infusions other than for medicinal use,
flavorings for herbal teas and infusions other than for
medicinal use; flavorings for beer; flavorings for
alcohol-free beverages; flavorings for mineral and aerated
waters; flavorings for fruit-based beverages and fruit
juices; flavorings for syrups and other alcohol-free
preparations for making beverages other than essential oils;
flavorings for pharmaceuticals, flavorings for medical and
veterinary preparations; aromas for sanitary products for
medical purposes; flavorings for foods; flavorings for foods
for babies; flavorings for dietary supplements for humans
and animals; aromas for disinfectants; aromas for products
for destroying vermin; flavorings for medicinal herbal teas,
flavorings for medicinal infusions; all the aforesaid goods
other than essential oils. Flavorings for tobacco and tobacco substitutes; cigarettes
and cigars; electronic cigarettes and oral sprays for
smokers; smokers' articles; matches.
8.
Method for preparing organic molecules by anaerobic fermentation
The present invention relates to the preparation of organic molecules by anaerobic fermentation of biomass, in which the fermentation liquor is aerated prior to the organic molecule recovery step.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
Chemical products for use in industry, science, as well as
in agriculture, horticulture and forestry; manures,
fertilizers; biological preparations for use in industry and
science; heat-transfer fluids, refrigerants, hydraulic
fluids, fluids for power steering, transmission fluids,
automatic transmission fluids. Fuels and lighting fuel; fuels based on alcohol, mineral
fuels, fuel oils, oils for lighting; gasoline (fuel),
ethanol (fuel), gases (fuels), gases for lighting,
solidified gases (fuels); candles and wicks for lighting;
industrial oils and greases, waxes for industrial use,
lubricants; dust absorbing and binding products; lubricating
fluids, cutting fluids.
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
Chemical products for use in industry, science, as well as
in agriculture, horticulture and forestry; manures,
fertilizers; biological preparations for use in industry and
science; food preservatives, chemical food preservatives,
preservatives for use in the pharmaceutical industry,
antimicrobial preservatives for cosmetics, preservatives for
use in the manufacture of cosmetics; silage additives
(preservatives); fodder preservatives; biological
preparations other than for medical or veterinary use. Paints, varnishes, lacquers; preservatives against rust and
against deterioration of wood; colorants, dyes; printing
inks, marking inks and engraving inks; Unprocessed natural
resins; metals in foil and powder form for painting,
decoration, printing and works of art. Pharmaceutical products, medical and veterinary
preparations; hygienic products for medicine; disinfectants;
products for destroying vermin; fungicides, herbicides.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
(1) Produits chimiques destinés à l'industrie, aux sciences, ainsi qu'à l'agriculture, l'horticulture et la sylviculture à savoir acides, nommément : acides éthylacétiques, acides diméthylacétiques, acides valériques, acides iso-valériques, acides caproïques, acides acétiques, acides propioniques ; engrais, fertilisants; fluides frigorigènes, fluides hydrauliques, fluides pour direction assistée, fluides de transmission, fluides pour transmission automatique.
(2) Essences (carburants); bougies et mèches pour l'éclairage; huiles de graissage industrielles, cires à usage industriel, lubrifiants industriels.
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
Chemical products for use in industry, science, as well as in agriculture, horticulture and forestry, namely, chemical products sold as ingredients for use in the manufacture of cosmetics, toiletries, pharmaceuticals, nutraceuticals, disinfectants, cleaning agents, pesticides, insecticides and herbicides; food preservatives, chemical food preservatives, preservatives for use in the pharmaceutical industry, antimicrobial preservatives for cosmetics, preservatives for use in the manufacture of cosmetics; silage additives for use as preservatives; fodder preservatives; biological preparations for use in industry and science Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood in the nature of treatment; printing inks, marking inks and engraving inks; Unprocessed natural resins; metals in foil and powder form for painting, decoration, printing and works of art disinfectants; preparations for destroying vermin; fungicides, herbicides
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
Chemical products for use in industry, science, as well as in agriculture, horticulture and forestry by chemical products sold as ingredients for use in the manufacture of lubricants, technical fluids and heat-transfer fluids; biological preparations for use in industry and science; heat-transfer fluids for industrial use; hydraulic fluids, fluids for power steering, transmission fluids, automatic transmission fluidss Fuels and lighting fuel; fuels based on alcohol, mineral fuels, fuel oils, oils for lighting; gases for lighting; candles and wicks for candles for lighting; industrial oils and greases, waxes for industrial use; cutting fluids
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
05 - Pharmaceutical, veterinary and sanitary products
30 - Basic staples, tea, coffee, baked goods and confectionery
34 - Tobacco; smokers' articles
Goods & Services
Fragrances for cosmetic products and non-medicated toiletry preparations; fragrances for non-medicated dentifrices; perfumery and fragrances, essential oils; fragrances for bleaching preparations and other substances for laundry use; fragrances for cleaning, polishing, scouring and abrasive preparations fungicides, herbicides Flavorings, other than essential oils, for coffee, tea, cocoa and substitutes therefor; flavorings, other than essential oils, for rice, pasta and noodles; flavorings, other than essential oils, for tapioca and sago; flavorings, other than essential oils, for flour and preparations made from cereals; flavorings, other than essential oils, for bread, pastries and confectionery; flavorings, other than essential oils, for chocolate; flavorings, other than essential oils, for ice cream, sorbets and other edible ices; flavorings, other than essential oils, for sugar, honey, treacle; flavorings, other than essential oils, for yeast, baking-powder; flavorings, other than essential oils, for salt, seasonings, spices, preserved herbs; flavorings, other than essential oils, for vinegar, sauces and other condiments; flavorings, other than essential oils, for ice; herbal teas and infusions other than for medicinal use; flavorings, other than essential oils, for foods; aromatic preparations for herbal teas and infusions other than for medicinal use; flavorings, other than essential oils, for herbal teas and infusions other than for medicinal use; flavorings, other than essential oils, for beer; flavorings, other than essential oils, for alcohol-free beverages; flavorings, other than essential oils, for mineral and aerated waters; flavorings, other than essential oils, for fruit-based beverages and fruit juices; flavorings for syrups and other alcohol-free preparations for making beverages, other than essential oils; flavorings, other than essential oils, for pharmaceuticals; flavorings, other than essential oils, for medical and veterinary preparations; aromas for sanitary products for medical purposes; flavorings, other than essential oils, for foods; flavorings, other than essential oils, for foods for babies; flavorings, other than essential oils, for dietary supplements for humans and animals; aromas for disinfectants; aromas for products for destroying vermin; flavorings, other than essential oils, for medicinal herbal teas, flavorings, other than essential oils, for medicinal infusions; all the aforesaid goods other than essential oils Flavorings other than essential oils for tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral sprays for smokers; matches
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
(1) Produits chimiques destinés à l'industrie, aux sciences, ainsi qu'à l'agriculture, l'horticulture et la sylviculture, nommément acides acétiques, acides propioniques, acides valériques, acides caproïques, acides butanoïques tous ces produits étant destinés à être intégrés, en tant qu'ingrédients dans les produits cosmétiques, les lubrifiants, les produits alimentaires, les fluides techniques et fluides caloporteurs à usage industriel, les fluides hydrauliques, les fluides de transmission, les fluides de transmission automatique, les peintures, les vernis, les laques, les colorants, les teintures, les produits pharmaceutiques, les fongicides et les herbicides; engrais, fertilisants; conservateurs biologiques pour l'industrie alimentaire, conservateurs chimiques pour aliments, agents de conservation pour préparations pharmaceutiques, conservateurs antimicrobiens pour cosmétiques à savoir conservateurs destinés à la fabrication de produits cosmétiques; additifs d'ensilage (conservateurs), nommément conservateurs chimiques pour l'ensilage; conservateurs de fourrage, nommément acidifiants de fourrage pour utilisation dans la fabrication de fourrage pour animaux
(2) Produits antirouille et produits contre la détérioration du bois; résines naturelles à l'état brut; métaux en feuilles et en poudre pour la peinture, la décoration, l'imprimerie et les travaux d'art
(3) Produits pour la destruction d'animaux nuisibles; fongicides, herbicides
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
05 - Pharmaceutical, veterinary and sanitary products
30 - Basic staples, tea, coffee, baked goods and confectionery
34 - Tobacco; smokers' articles
Goods & Services
(1) Fragrances pour produits cosmétiques et fragrances pour le corps; fragrances pour dentifrices non médicamenteux; produits de parfumerie, nommément fragrances, huiles essentielles aromatiques; fragrances pour préparations pour blanchir et autres substances pour lessiver, nommément rehausseur de parfum au lavage pour le linge; fragrances pour produits nettoyants ménagers, pour crèmes, cires, liquides et pâtes à polir, pour dégraissants à usage domestique; rehausseur de parfum pour produits nettoyants ménagers, pour crèmes, cires, liquides et pâtes à polir, pour dégraissants à usage domestique; fragrances pour produits pharmaceutiques, fragrances pour préparations médicales et vétérinaires; fragrances pour produits hygiéniques pour la médecine; arômes pour aliments pour bébés; fragrances pour compléments alimentaires pour êtres humains et animaux; fragrances pour produits pour la destruction d'animaux nuisibles; fragrances pour tisanes médicinales, fragrances pour infusions médicinales
(2) Aliments diététiques et substances adaptées à l'usage médical et vétérinaire pour la santé et le bien-être en général; fongicides, herbicides
(3) Arômes pour le café, thé, cacao et leurs succédanés, autres qu'huiles essentielles; arômes pour le riz, les pâtes alimentaires et les nouilles, autres qu'huiles essentielles; arômes pour le tapioca et le sagou, autres qu'huiles essentielles; arômes pour les farines et arômes pour gâteaux, autres qu'huiles essentielles; arômes pour le chocolat, autres qu'huiles essentielles; arômes pour les crèmes glacées, les sorbets et autres glaces alimentaires, autres qu'huiles essentielles; arômes pour le sucre, le miel, le sirop de mélasse, autres qu'huiles essentielles; arômes pour la levure, la poudre pour faire lever, autres qu'huiles essentielles; arômes pour le sel, les assaisonnements, les épices, les herbes conservées, autres qu'huiles essentielles; arômes pour le vinaigre, les sauces et autres condiments, autres qu'huiles essentielles; arômes pour la glace à rafraîchir, autres qu'huiles essentielles; tisanes et infusions de plantes, arômes pour aliments, autres qu'huiles essentielles; préparations aromatiques pour tisanes et infusions autres qu'à usage médicinal, arômes pour tisanes et infusions autres qu'à usage médicinal, autres qu'huiles essentielles; arômes végétaux pour aliments, autres qu'huiles essentielles; arômes pour aliments pour bébés, autres qu'huiles essentielles; arômes pour compléments alimentaires pour êtres humains et animaux, autres qu'huiles essentielles; arômes de citron pour désinfectants, autres qu'huiles essentielles; arômes pour tisanes médicinales, arômes pour infusions médicinales, autres qu'huiles essentielles
(4) Aromes pour les bières; arômes végétaux, nommément aromes pour boissons sans alcool, pour eaux minérales et gazeuses, pour boissons à base de fruits et jus de fruits, pour sirops et autres préparations sans alcool pour faire des boissons
(5) Arômes, autres qu'huiles essentielles, pour tabacs; arômes pour succédanés du tabac, nommément liquide pour cigarette électronique constitué d'arômes sous forme liquide autre que des huiles essentielles, substituts de tabac mentholés sous forme d'arômes chimiques sous forme liquide pour cigarettes électroniques; cigarettes et cigares; cigarettes électroniques et vaporisateurs oraux pour fumeurs; allumettes
17.
METHOD FOR PREPARING ORGANIC MOLECULES BY ANAEROBIC FERMENTATION
The present invention relates to the preparation of organic molecules by anaerobic fermentation of biomass, in which the fermentation broth is aerated before the step of recovering organic molecules.
The present invention relates to the production of organic acids by anaerobic fermentation of molasses and/or pulp, residues of the sugar industry, in which the molasses and/or the pulp are fermented in an aqueous medium containing vinasse.
C12P 7/40 - Preparation of oxygen-containing organic compounds containing a carboxyl group
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
C12P 13/00 - Preparation of nitrogen-containing organic compounds
19.
METHOD FOR VALORISING POTASSIUM SALTS COPRODUCED FROM FERMENTATION METHODS
The invention relates to a novel method for preparing a mixture of solid potassium salts from a fermentation juice obtained in a fermentation method for the production of chemical compounds in a fermentation medium having a pH regulated by the addition of a base comprising potassium hydroxide, characterised in that it comprises the addition of a strong acid to the fermentation juice in a quantity sufficient for generating the precipitation of the mixture of potassium salts, followed by the separation of the mixture of solid potassium salts from the acidified fermentation juice. The invention also relates to the mixture of potassium salts that can be produced by said method and to the use thereof as fertiliser.
The present technology relates to a method for preparing a mixture of solid potassium salts from a fermentation juice from a fermentation process for the production of chemical compounds in a pH-controlled fermentation medium by adding of a base comprising potassium hydroxide. The method comprises adding an acid to the fermentation juice in an amount sufficient to cause the precipitation of the mixture of potassium salts, and then separating the mixture of salts of potassium solid potassium acidified fermentation juice. The present technology also relates to the mixture of potassium salts obtained by said method and its use as fertilizer.
c) recovering (12) the extracted molecules, at a pH lower than 4.5, by the extraction means (8) outside the fermentation reactor (2).
The invention also relates to an installation for implementing the method.
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
The process for producing organic molecules from fermentable biomass includes a step of anaerobic fermentation (5) producing volatile fatty acids (6), these precursors being transformed into final organic molecules by non-fermentation means. It also includes at least the following steps: a) extracting (9) at least one portion of the volatile fatty acids from the fermentation medium in such a way that the production of fermentation metabolites by the microorganisms (M) is not affected, and introducing a portion of the liquid phase (11) containing microorganisms from the extraction (9), b) synthesizing (13) organic molecules from the fermentation metabolites or from the volatile fatty acids extracted in step a)-c) continuing steps a) to b) until the final molecules are obtained, in terms of amount and quality. The invention also relates to an installation for implementing the process.
The invention relates to a method for extracting carboxylic acids having between one and nine carbon atoms, produced by microorganisms (M) in a fermentation reactor (1) via anaerobic fermentation from fermentable biomass (S), said extraction being of the liquid-liquid type. The invention is characterized in that it includes at least the following steps: a) selecting an endogenous extraction solvent among at least one of the carboxylic acids produced during anaerobic fermentation, such that the number of carbon atoms in the solvent is not less than the number of carbon atoms in the carboxylic acid to be extracted, which carbon atoms have a density less than that of water and a boiling point greater than 70°C under normal pressure conditions; b) placing the selected extraction solvent in contact (2) with the fermentation medium outside the fermentation reactor (1) and without interrupting fermentation; c) separating (6) the ferment metabolites from the extraction solvent via at least one distillation; and d) collecting and storing or using (14) the ferment metabolites obtained in step c). The invention also relates to an apparatus for implementing the method.
d) collecting and storing or using the fermentative metabolites obtained in step c).
The invention also relates to a facility for carrying out the process.
C12P 7/40 - Preparation of oxygen-containing organic compounds containing a carboxyl group
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
C08G 64/00 - Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
C08G 63/06 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxy carboxylic acids
C07C 51/363 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogenPreparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by substitution of halogen atoms by other halogen atoms
C07C 51/367 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
C12P 7/40 - Preparation of oxygen-containing organic compounds containing a carboxyl group
The process for producing amino acids from volatile fatty acid (VFA) molecules, termed precursors, produced by anaerobic fermentation from fermentable biomass, comprises at least the following steps: - a) extracting the volatile fatty acid (VFA) molecules, without interrupting the fermentation, using an extraction means chosen from means which are, at least, insoluble in the fermentation medium, - b) collecting, outside the fermentation reactor, the volatile fatty acids (VFA) molecules once extracted, - c) synthesizing a given α‑halogenated acid, by halogenation, from a type of volatile fatty acid (VFA) chosen from the volatile fatty acids collected in step b) and defined according to the type of amino acid desired, - d) synthesizing a defined amino acid from this α‑halogenated acid.
C07C 227/08 - Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups
C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
C07C 51/363 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogenPreparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by substitution of halogen atoms by other halogen atoms
C07C 205/00 - Compounds containing nitro groups bound to a carbon skeleton
C07C 207/00 - Compounds containing nitroso groups bound to a carbon skeleton
C07C 229/00 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton
C07C 227/06 - Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
C07C 227/08 - Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups
C07C 51/363 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogenPreparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by substitution of halogen atoms by other halogen atoms
Process for producing polyhydroxyalkanoates or PHA from volatile fatty acid (VFA) molecules, termed precursors, produced by anaerobic fermentation from fermentable biomass, characterized in that it comprises at least the following steps: - a) extracting the volatile fatty acid (VFA) molecules, without interrupting the fermentation, using an extraction means chosen from means which are, at least, insoluble in the fermentation medium, - b) collecting, outside the fermentation reactor, the volatile fatty acid (VFA) molecules once extracted, - c) synthesizing a given α‑halogenated acid by halogenation from a type of volatile fatty acid (VFA) chosen from the volatile fatty acids collected in step b) and defined according to the type of PHA desired, - d) synthesizing, from this α‑halogenated acid, molecules of a given α‑hydroxy acid by reaction with a base, - e) polymerizing a defined polyhydroxyalkanoate (PHA) from the α‑hydroxy acid obtained.
C08G 63/06 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxy carboxylic acids
C07C 51/363 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogenPreparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by substitution of halogen atoms by other halogen atoms
C07C 51/367 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
29.
Method for preserving the fermentable potential of an organic substrate and corresponding facility
A process for preserving the initial fermentable potential of an organic substrate over time is presented. The method comprises a) determining the moisture content (HM) of the organic substrate, b) comparing the determined moisture content (HM) to a predefined moisture level (HD), c) storing only the organic substrate of which the moisture content (HM) determined in step a) corresponds to the predefined moisture content (HD), d) when a fermentable potential cannot be determined based on the moisture content (HM) alone during steps a) and c), taking measurements of the methanogenic potential of the biomass, e) comparing the measurements of the methanogenic potential of the biomass obtained during step c) to that of step a), and f) adapting the storage conditions to keep the moisture content (HM) of the organic substrate collected at a value that of the predefined moisture content (HD).
The invention relates to a method for extracting volatile fatty acids (VFA), so-called precursor organic molecules produced by microorganisms (M) in a reactor (2) for fermentation by anaerobic fermentation (3) from fermentable biomass (1), wherein said molecules are fermentation metabolites, which includes at least the following steps: a) choosing an extraction means (8) among extraction means that are, at least, insoluble in the fermentation medium and the implementation conditions of which preserve the ability of the microorganisms (M) in the fermentation medium to produce the molecules; b) placing the chosen extraction means (8) in contact (9) with the fermentation medium, without interrupting the fermentation (3); and c) recovering (12) the extracted molecules, at a pH of less than 4.5, by the extraction means (8) outside the fermentation reactor (2). The invention also relates to a apparatus for implementing the method.
The invention relates to a method for producing organic molecules from fermentable biomass, which includes a step of anaerobic fermentation (5) producing volatile fatty acids (6), said precursors being transformed into final organic molecules by non-fermentation means. The method also includes at least the following steps: a) extracting (9) at least one portion of the volatile fatty acids from the fermentation medium such that the production of fermentation metabolites by the microorganisms (M) is not affected and injecting a portion of the liquid phase (11) containing microorganisms from the extraction (9); b) synthesising (13) organic molecules from the fermentation metabolites or volatile fatty acids extracted in step a); and c) continuing steps a) to b) until obtaining a final amount and quality of organic molecules. The invention also relates to a facility for implementing the method.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Chemical products for industrial use; cultures of
micro-organisms for industrial use for use in the production
and/or processing of biomass; cultures of micro-organisms
for industrial use for use in the production of biomolecules
of energy or chemical interest; enzymes for industrial use;
alcohol for industrial use; organic acids; esters;
carboxylic acids; hydrogen; methane; hydrogen; methane;
alkanes; olefins; butanol [fuel]. Fuels and lighting fuel; gas for lighting; fuel gas;
ethanol; combustible oils (fuel oil). Machines for the production and/or processing of biomass;
machines for the bioconversion of molecules of energy or
chemical interest; biorefining machines. Bioreactors for microbial culture; fermenters for microbial
culture; propagators for microbial culture. Apparatus for drying biomass and non-food by-products
[waste]; drying apparatus for organic materials; desiccating
apparatus; freeze dryers; refrigerating apparatus for
industrial use. Energy production; production of renewable energy from
biomass; production of biomolecules of energy or chemical
interest; recycling and processing of biomass and non-food
by-products [waste]. Technical consultancy in the field of scientific and
industrial research; research and development of new
products for others; research and development in the field
of recycling biomass; research and development for the
chemical and energy industry; research and development for
methanization installations; microbiological research;
chemical research services; research services in the field
of micro-organisms; scientific laboratory services;
technical project studies; engineering services; chemical
analysis; appraisals (engineering services) in the field of
microbiology, control of anaerobic processes and biorefining
processes.
33.
METHOD FOR PRESERVING THE FERMENTABLE POTENTIAL OF AN ORGANIC SUBSTRATE AND CORRESPONDING FACILITY
The method for preserving the initial fermentable potential of an organic substrate over time, said potential being represented by the methanogenic potential of the biomass, or BMP, of the organic substrate, comprises at least the following steps: - a) determining the moisture level (HM) of the organic substrate (2) collected (1), - b) comparing (8) the determined moisture level (HM) to a predefined moisture level (HD) of between 0% and 40%, - c) storing, in conditions limiting any activity of the microorganisms present in the substrate, and limiting any variation in the moisture level (HM), only the organic substrate (2) of which the moisture level (HM) determined in step a) corresponds to the predefined moisture level (HD), - d) if necessary, during steps a) and c), taking measurements of the methanogenic potential of the biomass, - e) comparing, if necessary, the measurements of the methanogenic potential of the biomass obtained during step c) to that of step a) and - f) adapting the storage conditions to keep the moisture level (HM) of the organic substrate (2) collected (1) at a value that is equal, within 5%, to that of the predefined moisture level (HD). The invention also concerns a facility for implementing the method.
