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1. (WO2010123932) COMPOSITIONS AND METHODS FOR FERMENTATION OF BIOMASS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/123932 International Application No.: PCT/US2010/031796
Publication Date: 28.10.2010 International Filing Date: 20.04.2010
IPC:
C12P 7/06 (2006.01) ,C12P 7/10 (2006.01)
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
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: PAREKH, Sarad[US/US]; US (UsOnly)
LATOUF, William, G.[US/US]; US (UsOnly)
QTEROS, INC.[US/US]; 100 Campus Drive, 6th Floor Marborough, MA 01752, US (AllExceptUS)
Inventors: PAREKH, Sarad; US
LATOUF, William, G.; US
Agent: LIETO, Louis, D.; Wilson Sonsini Goodrich & Rosati 650 Page Mill Road Palo Alto, CA 94304-1050, US
Priority Data:
61/171,07720.04.2009US
61/171,83122.04.2009US
61/221,51929.06.2009US
Title (EN) COMPOSITIONS AND METHODS FOR FERMENTATION OF BIOMASS
(FR) COMPOSITIONS ET PROCÉDÉS POUR LA FERMENTATION D'UNE BIOMASSE
Abstract:
(EN) In one aspect, this invention relates to production of useful fermentation end-products from biomass through simultaneous hydrolysis and fermentation by a microorganism, such as Clostridium phytofermentans. The invention also relates to the development of a process for efficient pretreatment and conversion of lignocellulosic biomass to end-products with high conversion efficiency (yield). In another aspect, methods for producing a fermentation end-product by fermenting hexose (C6) and pentose (C5) sugars with a microorganism, such as Clostridium phytofermentans are disclosed herein.
(FR) La présente invention porte, selon un aspect, sur la production de produits finaux de fermentation utiles à partir d'une biomasse par hydrolyse et fermentation simultanée par un microorganisme tel que Clostridium phytofermentans. L'invention porte aussi sur le développement d'un procédé pour un prétraitement et une conversion efficace d'une biomasse lignocellulosique en des produits finaux, avec une efficacité de conversion (rendement) élevée. Dans un autre aspect, l'invention porte sur des procédés de production d'un produit final de fermentation par fermentation des sucres hexose (C6) et pentose (C5) avec un microorganisme tel que Clostridium phytofermentans.
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, TH, 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, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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)