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1. (WO2010024714) ABE FERMENTATION UNDER PERIODICALLY REDUCED PRESSURE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/024714    International Application No.:    PCT/RU2009/000326
Publication Date: 04.03.2010 International Filing Date: 01.07.2009
IPC:
C12P 7/06 (2006.01), C12P 7/16 (2006.01), C12P 7/28 (2006.01)
Applicants: OPEN JOINT STOCK COMPANY "CORPORATION BIOTECHNOLOGIES" [RU/RU]; Yartsevskaya street, 7A-2, Moscow, 121351 (RU) (For All Designated States Except US).
DAVIDOV, Evgeniy Rubenovich [RU/RU]; (RU) (For US Only).
KANYGIN, Petr Sergeevich [RU/RU]; (RU) (For US Only).
CHEREMNOV, Igor Vladimirovich [RU/RU]; (RU) (For US Only).
FRAKIN, Oleg Anatolievich [RU/RU]; (RU) (For US Only).
FILIPPOV, Kirill Borisovich [RU/RU]; (RU) (For US Only)
Inventors: DAVIDOV, Evgeniy Rubenovich; (RU).
KANYGIN, Petr Sergeevich; (RU).
CHEREMNOV, Igor Vladimirovich; (RU).
FRAKIN, Oleg Anatolievich; (RU).
FILIPPOV, Kirill Borisovich; (RU)
Agent: TSETOVICH, Natalia Leonidovna; Lavochkina street, 50-1-24 Moscow, 125502 (RU)
Priority Data:
2008134865 28.08.2008 RU
Title (EN) ABE FERMENTATION UNDER PERIODICALLY REDUCED PRESSURE
(FR) PROCÉDÉ DE PRODUCTION DE SOLVANTS ORGANIQUES
Abstract: front page image
(EN)The present invention relates to a process for production of organic solvents, particularly acetone, butanol, ethanol using the anaerobic fermentation by butanol, acetone, and ethanol- producing bacteria. The process is carried out with periodic pressure reduction in the fermentor for the fermentation and simultaneous removal of organic solvents and fermentation gases.
(FR)La présente invention concerne un procédé de production de solvants organiques, en particulier l'acétone, le butanol, l'éthanol en utilisant la fermentation anaérobie par des bactéries productrices de butanol, d'acétone, et d'éthanol. Le procédé est effectué avec une réduction périodique de la pression dans le fermenteur pour fermenter et éliminer simultanément des solvants organiques et des gaz de fermentation.
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 (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)