WO2010098694A3 - Abe fermentation by simultaneous saccharification and fermentation, wherein the products are separated empoying a liquid membrane - Google Patents

Abe fermentation by simultaneous saccharification and fermentation, wherein the products are separated empoying a liquid membrane Download PDF

Info

Publication number
WO2010098694A3
WO2010098694A3 PCT/RU2010/000053 RU2010000053W WO2010098694A3 WO 2010098694 A3 WO2010098694 A3 WO 2010098694A3 RU 2010000053 W RU2010000053 W RU 2010000053W WO 2010098694 A3 WO2010098694 A3 WO 2010098694A3
Authority
WO
WIPO (PCT)
Prior art keywords
fermentation
liquid membrane
butanol
empoying
ethanol
Prior art date
Application number
PCT/RU2010/000053
Other languages
French (fr)
Other versions
WO2010098694A2 (en
Inventor
Evgeniy Rubenovich Davidov
Petr Sergeevich Kanygin
Oleg Anatolievich Frakin
Igor Vladimirovich Cheremnov
Original Assignee
Limited Liability Company "Prof Business"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Limited Liability Company "Prof Business" filed Critical Limited Liability Company "Prof Business"
Publication of WO2010098694A2 publication Critical patent/WO2010098694A2/en
Publication of WO2010098694A3 publication Critical patent/WO2010098694A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • C12P7/26—Ketones
    • C12P7/28—Acetone-containing products
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/16—Butanols
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Abstract

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 comprises saccharifying the pre-milled plant raw material with enzymes which degrade or convert the material into soluble sugars; fermenting the sugars by butanol, acetone, ethanol producing bacteria at a nutrient medium and recovering of organic solvents from the fermentation broth, the process is carried out in one stage, moreover organic solvents are recovered from the fermentation broth by diffuse evaporation through a liquid membrane by applying vacuum or gas.
PCT/RU2010/000053 2009-02-25 2010-02-09 Process for production of organic solvents WO2010098694A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2009106235 2009-02-25
RU2009106235/10A RU2405827C2 (en) 2009-02-25 2009-02-25 Method of preparing organic solvents

Publications (2)

Publication Number Publication Date
WO2010098694A2 WO2010098694A2 (en) 2010-09-02
WO2010098694A3 true WO2010098694A3 (en) 2011-05-19

Family

ID=42666111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2010/000053 WO2010098694A2 (en) 2009-02-25 2010-02-09 Process for production of organic solvents

Country Status (2)

Country Link
RU (1) RU2405827C2 (en)
WO (1) WO2010098694A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012262901A1 (en) * 2011-05-27 2013-11-07 Bp Corporation North America Inc. Method to convert fermentation mixture into fuels
EA032556B1 (en) 2013-04-26 2019-06-28 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния Methods to produce fuels
EA034595B1 (en) 2014-03-24 2020-02-25 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния Methods for producing cyclic ketones
CN107107047B (en) 2014-10-29 2020-05-22 加利福尼亚大学董事会 Process for preparing fuels, gasoline additives and lubricants using amine catalysts
BR112017008899A2 (en) 2014-10-29 2017-12-19 Bp Corp North America Inc methods for producing fuels, gasoline additives and lubricants using amine catalysts

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
IZÃK, P. ET AL.: "Increased productivity of Clostridium acetobutylicum fermentation of acetone, butanol, and ethanol by pervaporation through supported ionic liquid membrane", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, vol. 78, no. 4, 29 January 2008 (2008-01-29), pages 597 - 602, XP019586331 *
LEGER, C. ET AL: "Preparation and properties of surface modified ceramic membranes. Part II. Gas and liquid permeabilities of 5 nm alumina membranes modified by a monolayer of bound polydimethylsiloxane (PDMS) silicone oil", JOURNAL OF MEMBRANE SCIENCE, vol. 120, no. 1, 30 October 1996 (1996-10-30), pages 135 - 146, XP004041851 *
SHAH, M.M. & LEE, Y.Y.: "Process Improvement in Acetone-Butanol Production from Hardwood by Simultaneous Saccharification and Extractive Fermentation", APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, vol. 45-46, 1994, pages 585 - 597, XP008133796 *
SHAH, M.M. & LEE, Y.Y.: "Simultaneous Saccharification and Extractive Fermentation for Acetone/Butanol Production from Pretreated Hardwood 1", APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, vol. 34-35, 1992, pages 557 - 568, XP008133797 *
THONGSUKMAK, A. & SIRKAR, K.K.: "Pervaporation membranes highly selective for solvents present in fermentation broths", JOURNAL OF MEMBRANE SCIENCE, vol. 302, no. 1-2, 24 August 2007 (2007-08-24), pages 45 - 58, XP022210820 *

Also Published As

Publication number Publication date
WO2010098694A2 (en) 2010-09-02
RU2405827C2 (en) 2010-12-10
RU2009106235A (en) 2010-08-27

Similar Documents

Publication Publication Date Title
Pancha et al. Comparative evaluation of chemical and enzymatic saccharification of mixotrophically grown de-oiled microalgal biomass for reducing sugar production
Rodríguez et al. Bioethanol production from grape and sugar beet pomaces by solid-state fermentation
Ebrahimian et al. Sustainable biofuels and bioplastic production from the organic fraction of municipal solid waste
Khaleghian et al. Ethanol production from rice straw by sodium carbonate pretreatment and Mucor hiemalis fermentation
Hargreaves et al. Production of ethanol 3G from Kappaphycus alvarezii: evaluation of different process strategies
Karimi et al. Efficient ethanol production from kitchen and garden wastes and biogas from the residues
Ni et al. Continuous butanol fermentation from inexpensive sugar-based feedstocks by Clostridium saccharobutylicum DSM 13864
Ortigueira et al. Production and storage of biohydrogen during sequential batch fermentation of Spirogyra hydrolyzate by Clostridium butyricum
Jamai et al. Production of ethanol from starch by free and immobilized Candida tropicalis in the presence of α-amylase
WO2013185778A4 (en) Methods and compositions for biomethane production.
JP2011514806A5 (en)
WO2009000309A8 (en) Biogas plant with solids fermentation and methane production in the recirculating percolate tank
WO2006086792A3 (en) Fermentation product production processes
DK200900242A (en) Process for fermentative ethanol production from solid lignocellulosic material
MY170602A (en) Process for fractionation of biomass
WO2010131829A1 (en) Method for pretreating biomass to produce bioethanol
WO2009098365A3 (en) Method for producing alcohol in a bio-refinery environment
WO2010077170A3 (en) Process and system for production of organic solvents
Kotarska et al. Study on the decomposition of lignocellulosic biomass and subjecting it to alcoholic fermentation: Study on the decomposition of lignocellulosic biomass
WO2010029568A3 (en) A process for production of ethanol from lignocellulosic material
WO2008090707A1 (en) Method for production of ethanol or lactic acid
WO2010039753A3 (en) Improvement of enzymatic hydrolysis of pretreated lignocellulose-containing material with basidiomycota mycelia and yeast cells
EP1873253A3 (en) Process for the production of ethanol from fractionated plant material with vitamin B as fermentation supplement
WO2010098694A3 (en) Abe fermentation by simultaneous saccharification and fermentation, wherein the products are separated empoying a liquid membrane
DK3177728T3 (en) IMPROVED FERMENTATION PROCEDURES USING XYLANASE AND PECTINASE

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10717883

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10717883

Country of ref document: EP

Kind code of ref document: A2