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WO2012010749A3 - Procédé de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydratés - Google Patents

Procédé de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydratés Download PDF

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Publication number
WO2012010749A3
WO2012010749A3 PCT/FR2011/000425 FR2011000425W WO2012010749A3 WO 2012010749 A3 WO2012010749 A3 WO 2012010749A3 FR 2011000425 W FR2011000425 W FR 2011000425W WO 2012010749 A3 WO2012010749 A3 WO 2012010749A3
Authority
WO
WIPO (PCT)
Prior art keywords
lignocellulosic biomass
inorganic salts
hydrated inorganic
producing sugars
biomass pretreated
Prior art date
Application number
PCT/FR2011/000425
Other languages
English (en)
Other versions
WO2012010749A2 (fr
Inventor
Christophe Vallee
Didier Morvan
Emmanuel Pellier
Hélène Olivier-Bourbigou
Original Assignee
IFP Energies Nouvelles
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 filed Critical IFP Energies Nouvelles
Publication of WO2012010749A2 publication Critical patent/WO2012010749A2/fr
Publication of WO2012010749A3 publication Critical patent/WO2012010749A3/fr

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification
    • C07H1/08—Separation; Purification from natural products
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/04—Disaccharides
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/18—Pulping cellulose-containing materials with halogens or halogen-generating compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
    • 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
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

La présente invention porte sur un procédé de conversion de la biomasse lignocellulosique en sucres, comprenant au moins trois étapes. La première étape est une étape de cuisson de la biomasse lignocellulosique en présence d'au moins un sel inorganique hydraté. La seconde étape est une étape de séparation d'au moins une fraction solide ayant subi l'étape de cuisson et la troisième étape est une étape d'hydrolyse enzymatique de ladite fraction solide pour convertir les polysaccharides en monosaccharides. Les sucres ainsi obtenus sont ensuite fermentescibles en alcools.
PCT/FR2011/000425 2010-07-23 2011-07-19 Procédé de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydratés WO2012010749A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1003093 2010-07-23
FR1003093A FR2963009B1 (fr) 2010-07-23 2010-07-23 Procede de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydrates

Publications (2)

Publication Number Publication Date
WO2012010749A2 WO2012010749A2 (fr) 2012-01-26
WO2012010749A3 true WO2012010749A3 (fr) 2012-04-12

Family

ID=43618963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2011/000425 WO2012010749A2 (fr) 2010-07-23 2011-07-19 Procédé de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydratés

Country Status (2)

Country Link
FR (1) FR2963009B1 (fr)
WO (1) WO2012010749A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985736B1 (fr) * 2012-01-18 2020-01-10 IFP Energies Nouvelles Procede de pretraitement de la biomasse lignocellulosique avec un sel inorganique hydrate permettant d'obtenir une fraction cellulosique et une fraction hemicellulosique
FR2985737B1 (fr) * 2012-01-18 2020-01-10 IFP Energies Nouvelles Procede de pretraitement de la biomasse lignocellulosique avec un sel inorganique hydrate comprenant une etape d'hydrolyse acide preliminaire
FR2999604B1 (fr) * 2012-12-14 2017-01-13 Ifp Energies Now Procede de production de solutions de sucres et d'alcools a partir de biomasse lignocellulosique avec traitement complementaire du residu solide par un sel inorganique hydrate
FR2999605A1 (fr) 2012-12-14 2014-06-20 IFP Energies Nouvelles Procede de production de solutions de sucres a partir de biomasse lignocellulosique avec traitement complementaire du residu solide par un sel inorganique hydrate
CN110628832A (zh) * 2019-10-30 2019-12-31 佛山科学技术学院 一种离子液体辅助制备秸秆乙醇的方法
CN113882179B (zh) * 2021-09-29 2022-10-11 江南大学 一种利用硝酸1-羟基-3-巯基丙烷-2-胺去除秸秆中木质素的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044622A2 (fr) * 1980-07-11 1982-01-27 Imperial Chemical Industries Plc Stabilisation et hydrolyse des hydrates de carbone
WO2008095098A2 (fr) * 2007-02-01 2008-08-07 Board Of Supervisors Of Louisiana State University & Agricultural & Mechanical College Procédé de production de sucre à partir d'une biomasse lignocellulosique utilisant un prétraitement alcalin
EP2100972A1 (fr) * 2008-03-13 2009-09-16 BIOeCON International Holding N.V. Procédé pour convertir les polysaccharides dans un hydrate de sel fondu
US20100124771A1 (en) * 2008-11-20 2010-05-20 E.I. Du Pont De Nemours And Company Delignification of biomass with sequential base treatment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003904323A0 (en) 2003-08-13 2003-08-28 Viridian Chemical Pty Ltd Solvents based on salts of aryl acids
FI116142B (fi) 2003-09-11 2005-09-30 Kemira Oyj Esteröintimenetelmä

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044622A2 (fr) * 1980-07-11 1982-01-27 Imperial Chemical Industries Plc Stabilisation et hydrolyse des hydrates de carbone
WO2008095098A2 (fr) * 2007-02-01 2008-08-07 Board Of Supervisors Of Louisiana State University & Agricultural & Mechanical College Procédé de production de sucre à partir d'une biomasse lignocellulosique utilisant un prétraitement alcalin
EP2100972A1 (fr) * 2008-03-13 2009-09-16 BIOeCON International Holding N.V. Procédé pour convertir les polysaccharides dans un hydrate de sel fondu
US20100124771A1 (en) * 2008-11-20 2010-05-20 E.I. Du Pont De Nemours And Company Delignification of biomass with sequential base treatment

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
ALVIRA P ET AL: "Pretreatment technologies for an efficient bioethanol production process based on enzymatic hydrolysis: A review", BIORESOURCE TECHNOLOGY, ELSEVIER BV, GB, vol. 101, no. 13, 1 July 2010 (2010-07-01), pages 4851 - 4861, XP026986219, ISSN: 0960-8524, [retrieved on 20100327] *
FISCHER S ET AL: "Inorganic molten salts as solvents for cellulose", CELLULOSE, vol. 10, 1 January 2003 (2003-01-01), pages 227 - 236, XP002310360 *
KAAR W E ET AL: "Using lime pretreatment to facilitate the enzymic hydrolysis of corn stover", BIOMASS AND BIOENERGY, PERGAMON, OXFORD, GB, vol. 18, no. 3, 1 January 2000 (2000-01-01), pages 189 - 199, XP002464996, ISSN: 0961-9534, DOI: 10.1016/S0961-9534(99)00091-4 *
LIU L ET AL: "Corn stover pretreatment by inorganic salts and its effects on hemicellulose and cellulose degradation", BIORESOURCE TECHNOLOGY, ELSEVIER BV, GB, vol. 100, no. 23, 1 December 2009 (2009-12-01), pages 5865 - 5871, XP026469495, ISSN: 0960-8524, [retrieved on 20090708], DOI: 10.1016/J.BIORTECH.2009.06.048 *
YOUNGRAN KIM ET AL: "Ethanosolv pretreatment of barley straw with iron(III) chloride for enzymatic saccharification", JOURNAL OF CHEMICAL TECHNOLOGY & BIOTECHNOLOGY, vol. 85, no. 11, 1 January 2010 (2010-01-01), pages 1494 - 1498, XP055019529, ISSN: 0268-2575, DOI: 10.1002/jctb.2455 *

Also Published As

Publication number Publication date
FR2963009A1 (fr) 2012-01-27
WO2012010749A2 (fr) 2012-01-26
FR2963009B1 (fr) 2013-01-04

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