A process to prepare an aqueous fertilizer with a high nitrogen content, said process comprising the steps of: —providing a solid material having a high nitrogen content; —providing a live yeast in solution adapted to enzymatically removing nitrogen-containing compounds from said solid; —exposing said solid to said yeast in an aqueous environment, thereby creating a metabolically active culture mixture; —incubating said metabolically active culture; —injecting air in to the metabolically active mixture during said incubating step so as to inhibit the production of ethanol; wherein said metabolically active mixture undergoes said incubating step for a period of time sufficient to result in a nitrogen-fed yeast mixture; —hydrolyzing (by autolysis) the resulting nitrogen-fed yeast mixture for a period of time sufficient to remove nitrogen from said yeast, where the nitrogen removed from said yeast is present in the mixture as dissolved nitrogen.
A process to make a nitrogen-enhanced yeast-based fertilizer, said process comprising the steps of: —providing a live yeast (BSY) in solution; —exposing said live yeast to a nitrogen-containing compound to a carbohydrate and an enriched nitrogen source such as an amino acid, a protein or the like thereby creating an incubation mixture; —injecting air in to the incubation mixture so as to inhibit the production of ethanol; wherein said incubation mixture undergoes incubation for a period of time sufficient for said yeast to metabolize said nitrogen source and for said yeast to propagate and store the supplied nitrogen source in their vacuoles resulting in a nitrogen-fed yeast mixture; —hydrolyzing (or autolyzing) the resulting nitrogen-fed yeast mixture under specific conditions; and —optionally followed by a dehydration or evaporation step, to meet pre-determined specifications.
A method for degrading naphthenic acid compounds present in naphthenic acid compounds-containing material into at least one compound of lower toxicity, said method comprising: -providing said naphthenic acid compounds-containing material; -exposing said naphthenic acid compounds-containing material to a modified Caro's acid composition for a period of time sufficient to degrade substantially all of the naphthenic acid compounds present in the naphthenic acid compound-containing material; -optionally, testing the treated material and assess a level of naphthenic acid compounds; and -optionally, releasing the treated material into a waterway.
A62D 3/36 - Détoxification au moyen de réactifs acides ou alcalins
A62D 3/38 - Procédés pour rendre les substances chimiques nuisibles inoffensives ou moins nuisibles en effectuant un changement chimique dans les substances par réaction avec des agents chimiques par oxydationProcédés pour rendre les substances chimiques nuisibles inoffensives ou moins nuisibles en effectuant un changement chimique dans les substances par réaction avec des agents chimiques par combustion
A62D 101/28 - Substances organiques contenant de l'oxygène, du soufre, du sélénium ou du tellure, c.-à-d. chalcogène
A process to make a yeast-based fertilizer composition from a combination of Brewer's Spent Yeast and a second organism, said process comprising the steps of: - providing said live Brewer's Spent yeast material; - exposing said live Brewer's Spent yeast material to said second organism, wherein said second organism is capable of degrading proteins and performing aerobic respiration, thereby creating a live mixed culture; - incubating said live mixed culture in the presence of at least one nitrogen-containing compound thereby creating an incubation mixture; - optionally incorporating into said incubation mixture at least one additional nutrient to promote the propagation of said live mixed culture; - optionally, injecting air into said incubation mixture so as to minimize and/or substantially inhibit the production of ethanol; wherein said incubation mixture undergoes incubation for a period of time sufficient for said live mixed culture to metabolize said at least one nitrogen-containing compound and for said live mixed culture to propagate and resulting in a pre-lysis mixture comprising metabolized nitrogen-containing compounds and said live mixed culture; - autolyzing said pre-lysis mixture under specific conditions yielding an autolyzed mixture which comprises said yeast-based fertilizer composition.
A process to make a yeast-based fertilizer composition from a combination of Brewer's Spent Yeast and a second organism, said process comprising the steps of:
providing said live Brewer's Spent yeast material;
exposing said live Brewer's Spent yeast material to said second organism, wherein said second organism is capable of degrading proteins and performing aerobic respiration, thereby creating a live mixed culture;
incubating said live mixed culture in the presence of at least one nitrogen-containing compound thereby creating an incubation mixture;
optionally incorporating into said incubation mixture at least one additional nutrient to promote the propagation of said live mixed culture;
A process to make a yeast-based fertilizer composition from a combination of Brewer's Spent Yeast and a second organism, said process comprising the steps of:
providing said live Brewer's Spent yeast material;
exposing said live Brewer's Spent yeast material to said second organism, wherein said second organism is capable of degrading proteins and performing aerobic respiration, thereby creating a live mixed culture;
incubating said live mixed culture in the presence of at least one nitrogen-containing compound thereby creating an incubation mixture;
optionally incorporating into said incubation mixture at least one additional nutrient to promote the propagation of said live mixed culture;
optionally, injecting air into said incubation mixture so as to minimize and/or substantially inhibit the production of ethanol;
A process to make a yeast-based fertilizer composition from a combination of Brewer's Spent Yeast and a second organism, said process comprising the steps of:
providing said live Brewer's Spent yeast material;
exposing said live Brewer's Spent yeast material to said second organism, wherein said second organism is capable of degrading proteins and performing aerobic respiration, thereby creating a live mixed culture;
incubating said live mixed culture in the presence of at least one nitrogen-containing compound thereby creating an incubation mixture;
optionally incorporating into said incubation mixture at least one additional nutrient to promote the propagation of said live mixed culture;
optionally, injecting air into said incubation mixture so as to minimize and/or substantially inhibit the production of ethanol;
wherein said incubation mixture undergoes incubation for a period of time sufficient for said live mixed culture to metabolize said at least one nitrogen-containing compound and for said live mixed culture to propagate and resulting in a pre-lysis mixture comprising metabolized nitrogen-containing compounds and said live mixed culture;
autolyzing said pre-lysis mixture under specific conditions yielding an autolyzed mixture which comprises said yeast-based fertilizer composition.
A genetically modified prokaryotic cell which comprises: a cysteamine dioxygenase (ADO) polypeptide sequence which has at least 70% sequence coverage to SEQ 2, and at least 25% sequence identity to SEQ 2; and a vanin (VNN) polypeptide sequence selected from the group consisting of: a vanin-1 (VNN1) polypeptide sequence which has at least 70% sequence coverage to SEQ 4, and at least 25% sequence identity to SEQ 4; a vanin-2 (VNN2) polypeptide sequence which has at least 70% sequence coverage to SEQ 84, and at least 25% sequence identity to SEQ 84; and a vanin-3 (VNN3) polypeptide sequence which has at least 70% sequence coverage to SEQ 128 and at least 25% sequence identity to SEQ 128.
C12N 15/77 - Vecteurs ou systèmes d'expression spécialement adaptés aux hôtes procaryotes autres que E. coli, p. ex. Lactobacillus, Micromonospora pour CorynebacteriumVecteurs ou systèmes d'expression spécialement adaptés aux hôtes procaryotes autres que E. coli, p. ex. Lactobacillus, Micromonospora pour Brevibacterium
C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
C12N 9/80 - Hydrolases (3.) agissant sur les liaisons carbone-azote autres que les liaisons peptidiques (3.5) agissant sur les liaisons amides des amides aliphatiques
7.
TAURINE BIOSYNTHESIS USING GENETICALLY MODIFIED BACTERIA
A genetically modified prokaryotic cell which comprises:
a vanin (vnn) polynucleotide sequence selected from the group consisting of:
vanin-1 (vnn1), wherein said vnn1 polynucleotide sequence has at least 70% sequence coverage to SEQ 3 or SEQ 98, and at least 70% sequence identity to SEQ 3 or SEQ 98;
vanin-2 (vnn2), wherein said vnn2 polynucleotide sequence has at least 70% sequence coverage to SEQ 100, and at least 70% sequence identity to SEQ 100; and
vanin-3 (vnn3), wherein said vnn3 polynucleotide sequence has at least 70% sequence coverage to SEQ 141, and at least 70% sequence identity to SEQ 141; or
a cysteamine dioxygenase (ado) polynucleotide sequence which has at least 70% sequence coverage to SEQ 1, and at least 70% sequence identity to SEQ 1; and
a flavin-containing monooxygenase 1 (fmol) polynucleotide sequence which has at least 70% sequence coverage to SEQ 5 or SEQ 99, and at least 70% of sequence identity to SEQ 5 or SEQ 99.
C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
C12N 9/80 - Hydrolases (3.) agissant sur les liaisons carbone-azote autres que les liaisons peptidiques (3.5) agissant sur les liaisons amides des amides aliphatiques
A genetically modified ethanologenic organism which comprises:
a. an exoglucanase (cex-like) polynucleotide sequence with at least 70% sequence coverage to SEQ 1 or SEQ 68, and at least 70% sequence identity to SEQ 1 or SEQ 68; and
b. a β-glucosidase 1 (bg11) polynucleotide sequence with at least 70% sequence coverage to SEQ 3 or SEQ 14, and at least 70% sequence identity to SEQ 3 or SEQ 14.
A genetically modified ethanologenic organism which comprises:
at least one endoglucanase (cen-like) polynucleotide sequence selected from the group consisting of:
an endoglucanase A-like (cenA-like) polynucleotide sequence which has at least 70% sequence coverage to SEQ 1; and at least 70% sequence identity to SEQ 1;
an endoglucanase B-like (cenB-like) polynucleotide sequence which has least 70% sequence coverage to SEQ 3; and at least 70% sequence identity to SEQ 3; and
an endoglucanase C-like (cenC-like) polynucleotide sequence which has at least 70% sequence coverage to SEQ 5; and at least 70% sequence identity to SEQ 5;
a β-glucosidase 1 (bgl1) polynucleotide sequence which has at least 70% sequence coverage to SEQ 9 or SEQ 20; and at least 70% sequence identity to SEQ 9 or SEQ 20; and
an exoglucanase (cex-like) polynucleotide sequence which has least 70% sequence coverage to
cen-likecenA-likecenB-likecenC-likebgl1cex-likecex-like) polynucleotide sequence which has least 70% sequence coverage to SEQ 7 or SEQ 147; and at least 70% sequence identity to SEQ 7 or SEQ 147.
C12N 1/21 - BactériesLeurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 1/15 - ChampignonsLeurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 9/24 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2)
C12N 9/42 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2) agissant sur les liaisons bêta-glucosidiques-1, 4, p. ex. cellulase
C12N 15/56 - Hydrolases (3) agissant sur les composés glycosyliques (3.2), p. ex. amylase, galactosidase, lysozyme
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteursVecteurs Utilisation d'hôtes pour ceux-ciRégulation de l'expression
C12P 7/06 - Éthanol en tant que produit chimique et non en tant que boisson alcoolique
C12P 7/10 - Éthanol en tant que produit chimique et non en tant que boisson alcoolique préparé comme sous-produit, ou préparé à partir d'un substrat constitué par des déchets ou par des matières cellulosiques d'un substrat constitué par des matières cellulosiques
C12P 19/14 - Préparation de composés contenant des radicaux saccharide préparés par action d'une carbohydrase, p. ex. par action de l'alpha-amylase
11.
PRODUCTION OF ALCOHOLS AND THEIR PRECURSORS BY GENETICALLY MODIFIED ETHANOLOGENIC BACTERIA
cex-likebgl1bgl1) polynucleotide sequence with at least 70% sequence coverage to SEQ 3 or SEQ 14, and at least 70% sequence identity to SEQ 3 or SEQ 14.
A genetically modified prokaryotic cell which comprises: a cysteamine dioxygenase (ADO) polypeptide sequence which has at least 70% sequence coverage to SEQ 2, and at least 25 % sequence identity to SEQ 2; and a vanin (VNN) polypeptide sequence selected from the group consisting of: a vanin- 1 (VNN1) polypeptide sequence which has at least 70% sequence coverage to SEQ 4, and at least 25 % sequence identity to SEQ 4; a vanin-2 (VNN2) polypeptide sequence which has at least 70% sequence coverage to SEQ 84, and at least 25 % sequence identity to SEQ 84; and a vanin-3 (VNN3) polypeptide sequence which has at least 70% sequence coverage to SEQ 128 and at least 25 % sequence identity to SEQ 128.
C12N 1/21 - BactériesLeurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
C12N 9/80 - Hydrolases (3.) agissant sur les liaisons carbone-azote autres que les liaisons peptidiques (3.5) agissant sur les liaisons amides des amides aliphatiques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Wholesale of, and retail store services related to, chemical
formulas, methods, genetic sequencing, biomass conversion,
life sciences and general industrial chemical development. Research and development relating to the manufacturing of
chemical formulas, methods, genetic sequencing, biomass
conversion, life sciences and general industrial chemical
development; research, development and creating of chemical
formulas, methods, genetic sequencing, biomass conversion,
life sciences and general industrial chemical development.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Wholesale of chemical formulas, methods, genetic sequencing, biomass conversion, life sciences and general industrial chemical development. Research and development relating to the manufacturing of chemical formulas, methods, genetic sequencing, biomass conversion, life sciences and general industrial chemical development; research, development and creating of chemical formulas, methods, genetic sequencing, biomass conversion, life sciences and general industrial chemical development.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Wholesale of, and retail store services related to, chemical formulas, methods, genetic sequencing, biomass conversion, life sciences and general industrial chemical development
(2) Research, development and manufacturing of chemical formulas, methods, genetic sequencing, biomass conversion, life sciences and general industrial chemical development
A modified aqueous acid composition comprising: sulfuric acid; a compound comprising an amine moiety and a sulfonic acid moiety; and a peroxide; wherein sulfuric acid, said compound comprising an amine moiety and a sulfonic acid moiety and said peroxide are present in a molar ratio of no less than 1:1:1. Also disclosed are methods of using such compositions for the decomposition of toxic chemicals such as cyanides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
(1) Industrial chemicals, namely, chemicals synthesized from industrial and waste plant-based biomass exclusively for use in the aircraft industry for fuels.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
35 - Publicité; Affaires commerciales
Produits et services
(1) Disinfectants, namely, all purpose disinfectants, disinfectant soaps, disinfectants for sterilization, disinfecting handwash; Hand-sanitizing preparations; Hand sanitizing preparations for hospital use; Surface sanitizing preparations for hospital use; Sanitizing preparations for household use, namely, all purpose sanitizers; Hand sanitizing preparations for institutional and industrial use; Surface sanitizing preparations for institutional and industrial use; Disposable sanitizing wipes; Disposable hand sanitizing wipes (1) Distributorship services in the field of disinfectants, cleaners and sanitizing preparations
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Extraction chemicals; Chemicals used in oil drilling; Chemicals for use in industry; Acids. Oil and gas drilling; Extraction of oil; Extraction of gas.
A modified aqueous acid composition comprising: sulfuric acid; a compound comprising an amine moiety and a sulfonic acid moiety; and a peroxide; wherein sulfuric acid, said compound comprising an amine moiety and a sulfonic acid moiety and said peroxide are present in a molar ratio of no less than 1: 1: 1. Also disclosed are methods of using such compositions for the decomposition of toxic chemicals such as cyanides.
Composition for use as a hard surface cleaner, sanitizer and/or disinfectant, said composition comprising: an arylsulfonic acid; a source of peroxide; an effective amount of a stabilizer; and water.
A method for degrading naphthenic acid compounds present in naphthenic acid compounds-containing material into at least one compound of lower toxicity, said method comprising: - providing said naphthenic acid compounds-containing material; - exposing said naphthenic acid compounds-containing material to a modified Caro's acid composition for a period of time sufficient to degrade substantially all of the naphthenic acid compounds present in the naphthenic acid compound-containing material; -optionally, testing the treated material and assess a level of naphthenic acid compounds; and - optionally, releasing the treated material into a waterway.
A62D 3/30 - Procédés pour rendre les substances chimiques nuisibles inoffensives ou moins nuisibles en effectuant un changement chimique dans les substances par réaction avec des agents chimiques
A process to make a nitrogen-enhanced yeast-based fertilizer, said process comprising the steps of: - providing a live yeast in solution; - adding said live yeast to a nitrogen-containing compound and to a carbohydrate thereby creating an incubation mixture; - injecting air in to the incubation mixture so as to inhibit the production of ethanol; wherein said incubation mixture undergoes incubation for a period of time sufficient for said yeast to metabolize said nitrogen-containing compound and for said yeast to propagate and store a resulting supplied nitrogen source in their vacuoles resulting in a nitrogen-fed yeast mixture; - hydrolyzing the resulting nitrogen-fed yeast mixture under specific conditions; and - optionally followed by a dehydration or evaporation step, to meet pre-determined specifications.
ABSTRACT A genetically modified prokaryotic cell which comprises: a cysteamine dioxygenase (ADO) polypeptide sequence which has at least 70% sequence coverage to SEQ 2, and at least 25 % sequence identity to SEQ 2; and a vanin (VNN) polypeptide sequence selected from the group consisting of: a vanin- 1 (VNN1) polypeptide sequence which has at least 70% sequence coverage to SEQ 4, and at least 25 % sequence identity to SEQ 4; a vanin-2 (VNN2) polypeptide sequence which has at least 70% sequence coverage to SEQ 84, and at least 25 % sequence identity to SEQ 84; and a vanin-3 (VNN3) polypeptide sequence which has at least 70% sequence coverage to SEQ 128 and at least 25 % sequence identity to SEQ 128.
C12N 1/00 - Micro-organismes, p. ex. protozoairesCompositions les contenantProcédés de culture ou de conservation de micro-organismes, ou de compositions les contenantProcédés de préparation ou d'isolement d'une composition contenant un micro-organismeLeurs milieux de culture
C12N 1/21 - BactériesLeurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
A genetically modified ethanologenic organism which comprises: a. an exoglucanase (cex-like) polynucleotide sequence with at least 70% sequence coverage to SEQ 1 or SEQ 68, and at least 70% sequence identity to SEQ 1 or SEQ 68; and b. a P-glucosidase 1 (bgl!) polynucleotide sequence with at least 70% sequence coverage to SEQ 3 or SEQ 14, and at least 70% sequence identity to SEQ 3 or SEQ 14.
A process to make a yeast-based fertilizer composition from a combination of Brewer’s Spent Yeast and a second organism, said process comprising the steps of: providing said live Brewer’s Spent yeast material; exposing said live Brewer’s Spent yeast material to said second organism, wherein said second organism is capable of degrading proteins and performing aerobic respiration, thereby creating a live mixed culture; incubating said live mixed culture in the presence of at least one nitrogen-containing compound thereby creating an incubation mixture; optionally incorporating into said incubation mixture at least one additional nutrient to promote the propagation of said live mixed culture; optionally, injecting air into said incubation mixture so as to minimize and/or substantially inhibit the production of ethanol; wherein said incubation mixture undergoes incubation for a period of time sufficient for said live mixed culture to metabolize said at least one nitrogen-containing compound and for said live mixed culture to propagate and resulting in a pre-lysis mixture comprising metabolized nitrogen-containing compounds and said live mixed culture; autolyzing said pre-lysis mixture under specific conditions yielding an autolyzed mixture which comprises said yeast-based fertilizer composition.
Composition for use as a hard surface cleaner, sanitizer and/or disinfectant, said composition comprising: an alkanesulfonic acid; a source of peroxide; an effective amount of a stabilizer; and water.
A61L 2/18 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances liquides
B08B 3/08 - Nettoyage impliquant le contact avec un liquide le liquide ayant un effet chimique ou dissolvant
There is provided a method of recycling alcohol-based hand sanitizer compositions which comprises the steps of: providing a reaction vessel; adding an amount of hand sanitizer product to said vessel; wherein said hand sanitizer comprises ethanol in an amount ranging from 60 to 95 wt. %; adding a salt in solid form to said hand sanitizer composition; stirring the resulting mixture for a period for a period of time substantially long enough to obtain a precipitate; filtering the precipitate; and recovering a stream of substantially pure ethanol. There is also provided a use of the resulting stream of substantially pure ethanol.
ABSTRACT A genetically modified prokaryotic cell which comprises: a vanin (vnn) polynucleotide sequence selected from the group consisting of: i. vanin-1 (vnnl), wherein said vnnl polynucleotide sequence has at least 70% sequence coverage to SEQ 3 or SEQ 98, and at least 70% sequence identity to SEQ 3 or SEQ 98; ii. vanin-2 (vnn2), wherein said vnn2 polynucleotide sequence has at least 70% sequence coverage to SEQ 100, and at least 70% sequence identity to SEQ 100; and iii. vanin-3 (vnn3), wherein said vnn3 polynucleotide sequence has at least 70% sequence coverage to SEQ 141, and at least 70% sequence identity to SEQ 141; or a cysteamine dioxygenase (ado) polynucleotide sequence which has at least 70% sequence coverage to SEQ 1, and at least 70% sequence identity to SEQ 1; and a flavin-containing monooxygenase 1 (final) polynucleotide sequence which has at least 70% sequence coverage to SEQ 5 or SEQ 99, and at least 70% of sequence identity to SEQ 5 or SEQ 99.
C12N 1/21 - BactériesLeurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
C12N 9/80 - Hydrolases (3.) agissant sur les liaisons carbone-azote autres que les liaisons peptidiques (3.5) agissant sur les liaisons amides des amides aliphatiques
39.
IMPROVED PRODUCTION OF ALCOHOL AND ALCOHOL PRECURSORS BY
GENETICALLY MODIFIED ETHANOLOGENIC BACTERIA
A genetically modified ethanologenic organism which comprises: at least one endoglucanase (cen-like) polynucleotide sequence selected from the group consisting of: an endoglucanase A-like (cenA-like) polynucleotide sequence which has at least 70% sequence coverage to SEQ 1; and at least 70% sequence identity to SEQ 1; an endoglucanase B-like (cenB-Uke) polynucleotide sequence which has least 70% sequence coverage to SEQ 3; and at least 70% sequence identity to SEQ 3; and an endoglucanase C-like (cenC-like) polynucleotide sequence which has at least 70% sequence coverage to SEQ 5; and at least 70% sequence identity to SEQ 5; a P-glucosidase 1 (bgl!) polynucleotide sequence which has at least 70% sequence coverage to SEQ 9 or SEQ 20; and at least 70% sequence identity to SEQ 9 or SEQ 20; and an exoglucanase (cex-like) polynucleotide sequence which has least 70% sequence coverage to SEQ 7 or SEQ 147; and at least 70% sequence identity to SEQ 7 or SEQ 147.
A process to prepare anaqueousfertilizer witha high nitrogen content, said process comprising the steps of:-providing a solid material having a high nitrogencontent;- providing a live yeast in solution adapted to enzymatically removing nitrogen-containing QO compounds fromsaid solid; -exposing said solid to said yeast inan aqueous environment, thereby creating a metabolically active culture mixture; - incubating said metabolically active culture; - injecting air in to the metabolically active mixture during said incubating step so as to inhibit the production of ethanol; wherein said metabolically active mixture undergoes said incubating step for a period of time sufficient to result in a nitrogen-fed yeast mixture; - hydrolyzing (by autolysis) the resulting nitrogen-fed yeast mixture for a q period of time sufficient to remove nitrogenfrom saidyeast, where the nitrogen removedfrom said yeast is present inthe mixture as dissolved nitrogen.
C12P 1/02 - Préparation de composés ou de compositions, non prévue dans les groupes , utilisant des micro-organismes ou des enzymesProcédés généraux de préparation de composés ou de compositions utilisant des micro-organismes ou des enzymes utilisant des champignons
