WO2011086245A3 - Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé - Google Patents

Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé Download PDF

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Publication number
WO2011086245A3
WO2011086245A3 PCT/FR2010/000852 FR2010000852W WO2011086245A3 WO 2011086245 A3 WO2011086245 A3 WO 2011086245A3 FR 2010000852 W FR2010000852 W FR 2010000852W WO 2011086245 A3 WO2011086245 A3 WO 2011086245A3
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WO
WIPO (PCT)
Prior art keywords
solvents
hydrolysated
recycling
substrate
plant material
Prior art date
Application number
PCT/FR2010/000852
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English (en)
Other versions
WO2011086245A2 (fr
Inventor
Marcel Ropars
Caroline Aymard
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
Priority to EP10808999A priority Critical patent/EP2516662A2/fr
Priority to CA2784738A priority patent/CA2784738A1/fr
Priority to BR112012015482A priority patent/BR112012015482A2/pt
Priority to US13/518,523 priority patent/US20130017585A1/en
Publication of WO2011086245A2 publication Critical patent/WO2011086245A2/fr
Publication of WO2011086245A3 publication Critical patent/WO2011086245A3/fr
Priority to US14/269,486 priority patent/US20140242657A1/en

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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
    • C12P7/14—Multiple stages of fermentation; Multiple types of microorganisms or re-use of microorganisms
    • 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
    • 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
    • C12P7/16—Butanols
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (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)

Abstract

La présente invention décrit un procédé de production d'alcools et/ou de solvants à partir de biomasse cellulosique ou lignocellulosique comprenant au moins les étapes suivantes : a) prétraitement chimique alcalin à base de sulfate de sodium d'un substrat cellulosique ou lignocellulosique; b) lavage du substrat prétraité; c) hydrolyse enzymatique du substrat prétraité et lavé utilisant des enzymes cellulolytiques et/ou hémicellulolytiques produisant un hydrolysat et un résidu insoluble dans l'eau; d) fermentation par microorganisme de l'hydrolysat issu de l'étape c) et obtention d'un moût de fermentation contenant au moins un alcool et/ou solvant; e) séparation/purification de l'alcool et/ou solvant et f) séparation d'un gâteau contenant le résidu insoluble, dans lequel au moins une partie du gâteau extrait à l'étape f) est recyclé en amont de l'étape a) de prétraitement, et/ou en amont de l'étape b) de lavage.
PCT/FR2010/000852 2009-12-23 2010-12-17 Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé WO2011086245A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP10808999A EP2516662A2 (fr) 2009-12-23 2010-12-17 Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé
CA2784738A CA2784738A1 (fr) 2009-12-23 2010-12-17 Procede de production d'alcools et/ou de solvants a partir de pulpes papetieres avec recyclage du vegetal non hydrolyse
BR112012015482A BR112012015482A2 (pt) 2009-12-23 2010-12-17 processo de produção de alcoóis e/ou de solventes, a partir de polpas de papel com reciclagem do vegetal não hidrolisado
US13/518,523 US20130017585A1 (en) 2009-12-23 2010-12-17 Process for the production of alcohols and/or solvents from papermaking pulps with recycling of non-hydrolyzed vegetation
US14/269,486 US20140242657A1 (en) 2009-12-23 2014-05-05 Process for the production of alcohols and/or solvents from papermaking pulps with recycling of non-hydrolyzed vegetation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0906335A FR2954351B1 (fr) 2009-12-23 2009-12-23 Procede de production d'alcools et/ou de solvants a partir de pulpes papetieres avec recyclage du vegetal non hydrolyse
FR09/06335 2009-12-23

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/518,523 A-371-Of-International US20130017585A1 (en) 2009-12-23 2010-12-17 Process for the production of alcohols and/or solvents from papermaking pulps with recycling of non-hydrolyzed vegetation
US14/269,486 Continuation US20140242657A1 (en) 2009-12-23 2014-05-05 Process for the production of alcohols and/or solvents from papermaking pulps with recycling of non-hydrolyzed vegetation

Publications (2)

Publication Number Publication Date
WO2011086245A2 WO2011086245A2 (fr) 2011-07-21
WO2011086245A3 true WO2011086245A3 (fr) 2011-09-29

Family

ID=42651119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2010/000852 WO2011086245A2 (fr) 2009-12-23 2010-12-17 Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé

Country Status (6)

Country Link
US (2) US20130017585A1 (fr)
EP (1) EP2516662A2 (fr)
BR (1) BR112012015482A2 (fr)
CA (1) CA2784738A1 (fr)
FR (1) FR2954351B1 (fr)
WO (1) WO2011086245A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US11472829B2 (en) * 2017-02-23 2022-10-18 Sappi Biotech Uk Limited Hemicellulose processing method
GB201706831D0 (en) * 2017-04-28 2017-06-14 Fiberight Ltd Hydrolysis
CN108048297A (zh) * 2017-11-20 2018-05-18 中国科学院广州能源研究所 一种应用于碱预处理木质纤维素酶解糖化节水减排工艺的装置
FR3140370A1 (fr) * 2022-10-04 2024-04-05 IFP Energies Nouvelles Procédé de traitement d’une biomasse lignocellulosique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101190A2 (fr) * 1982-07-19 1984-02-22 St. Lawrence Technologies Limited Procédé de production d'éthanol
WO2006063467A1 (fr) * 2004-12-17 2006-06-22 Iogen Energy Corporation Reacteur de depot a courant ascendant permettant d'effectuer l'hydrolyse enzymatique de la cellulose
US20090093027A1 (en) * 2007-10-03 2009-04-09 Board Of Trustees Of Michigan State University Process for producing sugars and ethanol using corn stillage
FR2923840A1 (fr) * 2007-11-21 2009-05-22 Inst Francais Du Petrole Procede de production d'alcool dans un contexte de bioraffinerie.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994029475A1 (fr) 1993-06-11 1994-12-22 Midwest Research Institute Masse cellulaire provenant de cuves de fermentation et utilisee comme source de nutrition dans la conversion de biomasse en ethanol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101190A2 (fr) * 1982-07-19 1984-02-22 St. Lawrence Technologies Limited Procédé de production d'éthanol
WO2006063467A1 (fr) * 2004-12-17 2006-06-22 Iogen Energy Corporation Reacteur de depot a courant ascendant permettant d'effectuer l'hydrolyse enzymatique de la cellulose
US20090093027A1 (en) * 2007-10-03 2009-04-09 Board Of Trustees Of Michigan State University Process for producing sugars and ethanol using corn stillage
FR2923840A1 (fr) * 2007-11-21 2009-05-22 Inst Francais Du Petrole Procede de production d'alcool dans un contexte de bioraffinerie.

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Sixth Biomas-Asia Workshop", 18 November 2009 (2009-11-18), Hiroshima, Japan, XP002598787, Retrieved from the Internet <URL:http://www.biomass-asia-workshop.jp/biomassws/06workshop/> [retrieved on 20100831] *
HASEGAWA F ET AL.: "Bioethanol production from Kraft pulp", 18 November 2009 (2009-11-18), Hiroshima, Japan, XP002598882, Retrieved from the Internet <URL:http://www.biomass-asia-workshop.jp/biomassws/06workshop/poster/P-33.pdf> [retrieved on 20100831] *
MAIORELLA B L ET AL: "FEED COMPONENT INHIBITION IN ETHANOLIC FERMENTATION BY SACCHAROMYCES-CEREVISIAE", BIOTECHNOLOGY AND BIOENGINEERING, vol. 26, no. 10, 1984, pages 1155 - 1166, XP002598779, ISSN: 0006-3592 *
MOONEY CAITRIONA A ET AL: "The effect of fiber characteristics on hydrolysis and cellulase accessibility to softwood substrates", ENZYME AND MICROBIAL TECHNOLOGY, vol. 25, no. 8-9, November 1999 (1999-11-01), pages 644 - 650, XP002598778, ISSN: 0141-0229 *

Also Published As

Publication number Publication date
FR2954351B1 (fr) 2012-02-17
WO2011086245A2 (fr) 2011-07-21
EP2516662A2 (fr) 2012-10-31
FR2954351A1 (fr) 2011-06-24
CA2784738A1 (fr) 2011-07-21
BR112012015482A2 (pt) 2015-10-06
US20140242657A1 (en) 2014-08-28
US20130017585A1 (en) 2013-01-17

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