EP1874942A4 - Fermentation du glucose et du xylose dans une biomasse cellulosique en utilisant saccharomyces cerevisiae genetiquement modifiee et traitement simultane de saccharification et de co-fermentation - Google Patents

Fermentation du glucose et du xylose dans une biomasse cellulosique en utilisant saccharomyces cerevisiae genetiquement modifiee et traitement simultane de saccharification et de co-fermentation

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Withdrawn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)
English (en)
Other versions
EP1874942A1 (fr
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/fr
Publication of EP1874942A4 publication Critical patent/EP1874942A4/fr
Withdrawn legal-status Critical Current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 du glucose et du xylose dans une biomasse cellulosique en utilisant saccharomyces cerevisiae genetiquement modifiee et traitement simultane de saccharification et de co-fermentation Withdrawn EP1874942A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0501005 2005-04-27
PCT/SE2006/000495 WO2006115455A1 (fr) 2005-04-27 2006-04-26 Fermentation du glucose et du xylose dans une biomasse cellulosique en utilisant saccharomyces cerevisiae genetiquement modifiee et traitement simultane de saccharification et de co-fermentation

Publications (2)

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

Family

ID=37215009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06733351A Withdrawn EP1874942A4 (fr) 2005-04-27 2006-04-26 Fermentation du glucose et du xylose dans une biomasse cellulosique en utilisant saccharomyces cerevisiae genetiquement modifiee et traitement simultane de saccharification et de co-fermentation

Country Status (2)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5599104B2 (ja) * 2007-10-12 2014-10-01 ダニスコ・ユーエス・インク 発酵微生物からの有機物質の生成を高める方法
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
CA2946404A1 (fr) 2014-04-23 2015-10-29 Scandinavian Technology Group Ab Souches de saccharomyces cerevisiae
WO2017024150A1 (fr) 2015-08-05 2017-02-09 Cargill, Incorporated Souches de levure modifiées au moyen de xylose isomérase et procédés de production d'un produit biologique
BR112018070645A2 (pt) 2016-04-08 2019-02-05 Du Pont células de levedura recombinante, métodos para produzir uma célula de levedura e método para produzir um composto alvo
CN110055184B (zh) * 2018-12-28 2022-06-28 吉林中粮生化有限公司 酿酒酵母、包含其的微生物制剂及使用其生产乙醇的方法
CN114032256A (zh) * 2021-10-15 2022-02-11 山东寿光巨能金玉米开发有限公司 一种利用玉米麸皮联产乙醇和l-阿拉伯糖的方法

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 (fr) 2006-11-02
EP1874942A1 (fr) 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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