FR2692908B1 - Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes. - Google Patents

Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes.

Info

Publication number
FR2692908B1
FR2692908B1 FR9207754A FR9207754A FR2692908B1 FR 2692908 B1 FR2692908 B1 FR 2692908B1 FR 9207754 A FR9207754 A FR 9207754A FR 9207754 A FR9207754 A FR 9207754A FR 2692908 B1 FR2692908 B1 FR 2692908B1
Authority
FR
France
Prior art keywords
xylose
fermentation
microorganisms
glucose
ethanol
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.)
Expired - Fee Related
Application number
FR9207754A
Other languages
English (en)
Other versions
FR2692908A1 (fr
Inventor
Jean-Philippe Delgenes
Jean-Marie Laplace
Renatto Moletta
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.)
Institut National de la Recherche Agronomique INRA
Original Assignee
Institut National de la Recherche Agronomique INRA
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 Institut National de la Recherche Agronomique INRA filed Critical Institut National de la Recherche Agronomique INRA
Priority to FR9207754A priority Critical patent/FR2692908B1/fr
Priority to PCT/FR1993/000592 priority patent/WO1994000589A1/fr
Publication of FR2692908A1 publication Critical patent/FR2692908A1/fr
Application granted granted Critical
Publication of FR2692908B1 publication Critical patent/FR2692908B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FR9207754A 1992-06-24 1992-06-24 Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes. Expired - Fee Related FR2692908B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9207754A FR2692908B1 (fr) 1992-06-24 1992-06-24 Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes.
PCT/FR1993/000592 WO1994000589A1 (fr) 1992-06-24 1993-06-16 Procede de cofermentation du glucose et du xylose en ethanol par culture mixte de micro-organismes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9207754A FR2692908B1 (fr) 1992-06-24 1992-06-24 Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes.

Publications (2)

Publication Number Publication Date
FR2692908A1 FR2692908A1 (fr) 1993-12-31
FR2692908B1 true FR2692908B1 (fr) 1994-10-07

Family

ID=9431142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9207754A Expired - Fee Related FR2692908B1 (fr) 1992-06-24 1992-06-24 Procédé de cofermentation du glucose et du xylose en éthanol par culture mixte de microorganismes.

Country Status (2)

Country Link
FR (1) FR2692908B1 (fr)
WO (1) WO1994000589A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5647693A (en) * 1995-01-19 1997-07-15 Carlinsky; Herman Flotation system for buildings
IT1281227B1 (it) * 1995-07-27 1998-02-17 Mini Ricerca Scient Tecnolog Processo di trattamento dei melassi ottenuti come sottoprodotti nella fabbricazione dello zucchero.
US7608438B2 (en) * 2005-04-05 2009-10-27 Jessica Laviolette Process for the continuous production of ethanol
US8551758B2 (en) * 2007-04-09 2013-10-08 University Of Georgia Research Foundation, Inc. Substrate-selective co-fermentation process
AU2008236563B2 (en) * 2007-04-09 2014-06-19 University Of Georgia Research Foundation, Inc. Substrate-selective co-fermentation process
US9212346B2 (en) 2007-04-09 2015-12-15 University Of Georgia Research Foundation, Inc. Substrate-selective co-fermentation process
CA2719280A1 (fr) * 2009-10-28 2011-04-28 Erin Johnson Nouvelle levure produisant de l'ethanol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511656A (en) * 1981-05-15 1985-04-16 Purdue Research Foundation Direct fermentation of D-xylose to ethanol by a xylose-fermenting yeast mutant
SE435627B (sv) * 1983-05-09 1984-10-08 Alfa Laval Ab Forfarande for framstellning av etanol genom fermentering av en substans, innehallande xylos, med jest av arterna pichia stipitis, p. segobiensis eller candida shehatae

Also Published As

Publication number Publication date
WO1994000589A1 (fr) 1994-01-06
FR2692908A1 (fr) 1993-12-31

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Legal Events

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ST Notification of lapse