ES2016038A6 - Un procedimiento de produccion de butanol y de acetona por fermentacion a partir de melaza de cana de azucar. - Google Patents

Un procedimiento de produccion de butanol y de acetona por fermentacion a partir de melaza de cana de azucar.

Info

Publication number
ES2016038A6
ES2016038A6 ES8902477A ES8902477A ES2016038A6 ES 2016038 A6 ES2016038 A6 ES 2016038A6 ES 8902477 A ES8902477 A ES 8902477A ES 8902477 A ES8902477 A ES 8902477A ES 2016038 A6 ES2016038 A6 ES 2016038A6
Authority
ES
Spain
Prior art keywords
reaction medium
butanol
molasses
acetone
per litre
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 - Lifetime
Application number
ES8902477A
Other languages
English (en)
Inventor
Fayolle
Roux Le
Jean Paul Vandecasteele
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of ES2016038A6 publication Critical patent/ES2016038A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • C12P7/26—Ketones
    • C12P7/28—Acetone-containing products
    • 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)

Abstract

PROCEDIMIENTO DE PRODUCCION DE BUTANOL Y ACETONA POR FERMENTACION DE UN MEDIO DE REACCION QUE CONTIENE MELAZA DE CAÑA DE AZUCAR EN PRESENCIA DE UNA CEPA QUE PERTENECE AL GENERO CLOSTRIDIUM QUE COMPRENDE LAS ETAPAS SIGUIENTES: A) SE SUMINISTRA A LA CEPA UNA CONCENTRACION INICIAL DE MELAZA COMPRENDIDA ENTRE 0 Y 20 GRAMOS DE AZUCARES TOTALES POR LITRO DE MEDIO DE REACCION INICIAL; B) SE DEJA QUE LA CONCENTRACION DE AZUCAR INVERTIDO DISMINUYA HASTA UN VALOR COMPRENDIDO ENTRE 0 Y 2 GRAMOS POR LITRO DE MEDIO DE REACCION INICIAL; C) SE ALIMENTA LA CEPA CON MELAZA A UN REGIMEN COMPRENDIDO ENTRE 1 Y 5 GRAMOS DE AZUCARES TOTALES POR LITRO DE MEDIO DE REACCION INICIAL Y POR HORA, Y DE MANERA QUE LA CONCENTRACION RESIDUAL DE AZUCAR INVERTIDO DURANTE TODA LA ALIMENTACION DE MELAZA SEA COMO MAXIMO IGUAL A 4 GRAMOS POR LITRO DE MEDIO DE REACCION INICIAL, Y D) SE RECUPERA LA MEZCLA DE BUTANOL Y ACETONA ASI PRODUCIDA.
ES8902477A 1988-07-13 1989-07-12 Un procedimiento de produccion de butanol y de acetona por fermentacion a partir de melaza de cana de azucar. Expired - Lifetime ES2016038A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809660A FR2634218B1 (fr) 1988-07-13 1988-07-13 Procede de production de butanol et d'acetone par fermentation a partir de melasse de canne a sucre

Publications (1)

Publication Number Publication Date
ES2016038A6 true ES2016038A6 (es) 1990-10-01

Family

ID=9368493

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902477A Expired - Lifetime ES2016038A6 (es) 1988-07-13 1989-07-12 Un procedimiento de produccion de butanol y de acetona por fermentacion a partir de melaza de cana de azucar.

Country Status (4)

Country Link
DE (1) DE3922797A1 (es)
ES (1) ES2016038A6 (es)
FR (1) FR2634218B1 (es)
IT (1) IT1230781B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2693392A1 (es) * 2017-06-07 2018-12-11 Abengoa Research, S.L. Mutantes de clostridium beijerinckii hiperproductores de butanol

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961202B1 (fr) 2010-06-11 2012-07-27 Inst Francais Du Petrole Procede de deshydratation et d'isomerisation d'alcools en c4 utilisant un solide amorphe a porosite adaptee
KR20140057394A (ko) * 2010-06-30 2014-05-12 닛폰 스이산 가부시키가이샤 유용 물질의 제조 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR718356A (fr) * 1931-06-06 1932-01-23 Inv Ges Fur Verwaltung Und Ver Procédé et dispositif pour la fermentation acétone-butylique des hydrates de carbone
FR1265840A (fr) * 1959-11-18 1961-07-07 Sanraku Shuzo Kabushiki Kaisha Procédé de préparation d'alcool butylique et d'acétone par fermentation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2693392A1 (es) * 2017-06-07 2018-12-11 Abengoa Research, S.L. Mutantes de clostridium beijerinckii hiperproductores de butanol
WO2018224712A1 (es) * 2017-06-07 2018-12-13 Abengoa Research, S.L Mutantes de clostridium beijerinckii hiperproductores de butanol

Also Published As

Publication number Publication date
IT8921170A0 (it) 1989-07-13
FR2634218A1 (fr) 1990-01-19
DE3922797A1 (de) 1990-01-18
FR2634218B1 (fr) 1992-02-21
IT1230781B (it) 1991-10-29

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