FR2963009B1 - Procede de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydrates - Google Patents

Procede de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydrates

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Publication number
FR2963009B1
FR2963009B1 FR1003093A FR1003093A FR2963009B1 FR 2963009 B1 FR2963009 B1 FR 2963009B1 FR 1003093 A FR1003093 A FR 1003093A FR 1003093 A FR1003093 A FR 1003093A FR 2963009 B1 FR2963009 B1 FR 2963009B1
Authority
FR
France
Prior art keywords
hydrates
inorganic salts
lignocellulosic biomass
producing sugars
biomass pretreated
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.)
Active
Application number
FR1003093A
Other languages
English (en)
Other versions
FR2963009A1 (fr
Inventor
Christophe Vallee
Didier Morvan
Emmanuel Pellier
Bourbigou Helene Olivier
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
Priority to FR1003093A priority Critical patent/FR2963009B1/fr
Priority to PCT/FR2011/000425 priority patent/WO2012010749A2/fr
Publication of FR2963009A1 publication Critical patent/FR2963009A1/fr
Application granted granted Critical
Publication of FR2963009B1 publication Critical patent/FR2963009B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR1003093A 2010-07-23 2010-07-23 Procede de production de sucres a partir de biomasse lignocellulosique pretraitee avec des sels inorganiques hydrates Active FR2963009B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
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
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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
FR2963009A1 FR2963009A1 (fr) 2012-01-27
FR2963009B1 true FR2963009B1 (fr) 2013-01-04

Family

ID=43618963

Family Applications (1)

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

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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3171911D1 (en) * 1980-07-11 1985-09-26 Ici Plc Solubilisation and hydrolysis of carbohydrates
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
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
US8715969B2 (en) * 2008-11-20 2014-05-06 E I Du Pont De Nemours And Company Delignification of biomass with sequential base treatment

Also Published As

Publication number Publication date
WO2012010749A2 (fr) 2012-01-26
FR2963009A1 (fr) 2012-01-27
WO2012010749A3 (fr) 2012-04-12

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