EP1874942A4 - Fermentation of glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae and a simultaneous saccharification and co-fermentation process - Google Patents

Fermentation of glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae and a simultaneous saccharification and co-fermentation process

Info

Publication number
EP1874942A4
EP1874942A4 EP06733351A EP06733351A EP1874942A4 EP 1874942 A4 EP1874942 A4 EP 1874942A4 EP 06733351 A EP06733351 A EP 06733351A EP 06733351 A EP06733351 A EP 06733351A EP 1874942 A4 EP1874942 A4 EP 1874942A4
Authority
EP
European Patent Office
Prior art keywords
fermentation
xylose
glucose
genetically modified
saccharomyces cerevisiae
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP06733351A
Other languages
German (de)
French (fr)
Other versions
EP1874942A1 (en
Inventor
Guido Zacchi
Gredegaerd Karin Oehgren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scandinavian Technology Group AB
Original Assignee
Scandinavian Technology Group AB
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 Scandinavian Technology Group AB filed Critical Scandinavian Technology Group AB
Publication of EP1874942A1 publication Critical patent/EP1874942A1/en
Publication of EP1874942A4 publication Critical patent/EP1874942A4/en
Withdrawn legal-status Critical Current

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
    • C12P7/02—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
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
EP06733351A 2005-04-27 2006-04-26 Fermentation of glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae and a simultaneous saccharification and co-fermentation process Withdrawn EP1874942A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0501005 2005-04-27
PCT/SE2006/000495 WO2006115455A1 (en) 2005-04-27 2006-04-26 Fermentation of glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae and a simultaneous saccharification and co-fermentation process

Publications (2)

Publication Number Publication Date
EP1874942A1 EP1874942A1 (en) 2008-01-09
EP1874942A4 true EP1874942A4 (en) 2011-12-14

Family

ID=37215009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06733351A Withdrawn EP1874942A4 (en) 2005-04-27 2006-04-26 Fermentation of glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae and a simultaneous saccharification and co-fermentation process

Country Status (2)

Country Link
EP (1) EP1874942A4 (en)
WO (1) WO2006115455A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0817541A2 (en) * 2007-10-12 2014-11-25 Danisco Us Inc METHODS AND COMPOSITIONS FOR THE OPTIMIZED PRODUCTION OF ORGANIC SUBSTANCES OF FERMENTATION MICRO-ORGANISMS
US20140178954A1 (en) 2012-12-20 2014-06-26 E I Du Pont De Nemours And Company Expression of xylose isomerase activity in yeast
US8669076B1 (en) 2013-03-11 2014-03-11 E I Du Pont De Nemours And Company Cow rumen xylose isomerases active in yeast cells
US9187743B2 (en) 2013-03-11 2015-11-17 E I Du Pont De Nemours And Company Bacterial xylose isomerases active in yeast cells
BR112016024470A2 (en) 2014-04-23 2018-01-23 Scandinavian Tech Group Ab saccharomyces cerevisiae strain, and, use of a saccharomyces cerevisiae strain
US10844363B2 (en) 2015-08-05 2020-11-24 Cargill, Incorporated Xylose isomerase-modified yeast strains and methods for bioproduct production
WO2017176875A1 (en) 2016-04-08 2017-10-12 E I Du Pont De Nemours And Company Arabinose isomerases for yeast
CN110055184B (en) * 2018-12-28 2022-06-28 吉林中粮生化有限公司 Saccharomyces cerevisiae, microbial preparation comprising same, and method for producing ethanol using same
CN114032256A (en) * 2021-10-15 2022-02-11 山东寿光巨能金玉米开发有限公司 Method for co-producing ethanol and L-arabinose by using corn bran

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MIROSLAV SEDLAK ET AL: "Production of Ethanol from cellulosic Biomass hydrolysates using genetically engineered Saccharomyces Yeast Capable of cofermenting Glucose and Xylose", APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 1 January 2004 (2004-01-01), pages 403 - 416, XP055011039, Retrieved from the Internet <URL:http://www.springerlink.com/content/p827204153h87322/fulltext.pdf> [retrieved on 20111102] *
OHGREN K ET AL: "Simultaneous saccharification and co-fermentation of glucose and xylose in steam-pretreated corn stover at high fiber content with Saccharomyces cerevisiae TMB3400", JOURNAL OF BIOTECHNOLOGY, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 126, no. 4, 1 December 2006 (2006-12-01), pages 488 - 498, XP024956581, ISSN: 0168-1656, [retrieved on 20061201], DOI: 10.1016/J.JBIOTEC.2006.05.001 *
See also references of WO2006115455A1 *

Also Published As

Publication number Publication date
WO2006115455A1 (en) 2006-11-02
EP1874942A1 (en) 2008-01-09

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Inventor name: ZACCHI, GUIDO

Inventor name: OEHGREN, KARIN

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Inventor name: OEHGREN GREDEGAERD, KARIN

Inventor name: ZACCHI, GUIDO

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Owner name: SCANDINAVIAN TECHNOLOGY GROUP AB

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