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1. (WO2010076552) PROCESS FOR PRODUCTION OF AN ENZYMATIC PREPARATION FOR HYDROLYSIS OF CELLULOSE FROM LIGNOCELLULOSIC RESIDUES AND APPLICATION THEREOF IN THE PRODUCTION OF ETHANOL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/076552 International Application No.: PCT/GB2009/002929
Publication Date: 08.07.2010 International Filing Date: 22.12.2009
IPC:
C12N 9/24 (2006.01) ,C12N 9/42 (2006.01) ,C12P 21/02 (2006.01) ,C12P 7/10 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
42
acting on beta-1, 4-glucosidic bonds, e.g. cellulase
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
21
Preparation of peptides or proteins
02
having a known sequence of two or more amino acids, e.g. glutathione
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7
Preparation of oxygen-containing organic compounds
02
containing a hydroxy group
04
acyclic
06
Ethanol, i.e. non-beverage
08
produced as by-product or from waste or cellulosic material substrate
10
substrate containing cellulosic material
Applicants:
PETRÓLEO BRASILEIRO S A -PETROBRAS [BR/BR]; Av. República do Chile N° 65 Rio de Janeiro, RJ, BR (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
BENSON, John Everett [GB/GB]; GB (MW)
DE CASTRO, Aline Machado [BR/BR]; BR (UsOnly)
SANT'ANNA, Lídia Maria Melo [BR/BR]; BR (UsOnly)
JUNIOR, Nei Pereira [BR/BR]; BR (UsOnly)
GOMES, Absai da Conceição [BR/BR]; BR (UsOnly)
MENEZES, Emerson Pires [BR/BR]; BR (UsOnly)
SILVEIRA, Claudia Julia Groposo [UY/BR]; BR (UsOnly)
MOYSES, Danuza Nogueira [BR/BR]; BR (UsOnly)
BANDEIRA, Luiz Fernando Martins [BR/BR]; BR (UsOnly)
MAEDA, Roberto Nobuyuki [BR/BR]; BR (UsOnly)
Inventors:
DE CASTRO, Aline Machado; BR
SANT'ANNA, Lídia Maria Melo; BR
JUNIOR, Nei Pereira; BR
GOMES, Absai da Conceição; BR
MENEZES, Emerson Pires; BR
SILVEIRA, Claudia Julia Groposo; BR
MOYSES, Danuza Nogueira; BR
BANDEIRA, Luiz Fernando Martins; BR
MAEDA, Roberto Nobuyuki; BR
Agent:
BENSON, John Everett; J.A. Kemp & CO. 14 South Square Gray's Inn London WC1R 5JJ, GB
Priority Data:
PI0805560-229.12.2008BR
Title (EN) PROCESS FOR PRODUCTION OF AN ENZYMATIC PREPARATION FOR HYDROLYSIS OF CELLULOSE FROM LIGNOCELLULOSIC RESIDUES AND APPLICATION THEREOF IN THE PRODUCTION OF ETHANOL
(FR) PROCÉDÉ DE PRODUCTION D'UNE PRÉPARATION ENZYMATIQUE POUR L'HYDROLYSE DE CELLULOSE À PARTIR DE RÉSIDUS LIGNOCELLULOSIQUES, ET SON APPLICATION DANS LA PRODUCTION D'ÉTHANOL
Abstract:
(EN) The process of the present invention is based on the microbial production of enzymes from the growth of the fungus Penicillium funiculosum in a suitable culture medium with a cellulosic substrate. The process of the invention comprises in particular the fermentative treatment of a lignocellulosic substrate by means of a specially adapted fungus, for obtaining an enzymatic preparation capable of hydrolysing cellulose and hemicellulose for the production of ethanol.
(FR) L'invention porte sur un procédé basé sur la production microbienne d'enzymes, à partir de la culture du champignon Penicillium funiculosum, dans un milieu de culture approprié avec un substrat cellulosique. Le procédé selon l'invention comprend en particulier le traitement par fermentation d'un substrat lignocellulosique au moyen d'un champignon spécialement conçu, afin d'obtenir une préparation enzymatique apte à hydrolyser de la cellulose et de l'hémicellulose pour la production d'éthanol.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2373787US20110250652PT2010069018CO6390008DK2373787IN4562/CHENP/2011