UA103531C2 - Способ получения in situ контролированного количества фурфураля в установке для производства спирта из лигноцеллюлозной биомасы - Google Patents

Способ получения in situ контролированного количества фурфураля в установке для производства спирта из лигноцеллюлозной биомасы

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Publication number
UA103531C2
UA103531C2 UAA201114882A UAA201114882A UA103531C2 UA 103531 C2 UA103531 C2 UA 103531C2 UA A201114882 A UAA201114882 A UA A201114882A UA A201114882 A UAA201114882 A UA A201114882A UA 103531 C2 UA103531 C2 UA 103531C2
Authority
UA
Ukraine
Prior art keywords
stage
furfural
production
alcohol
preliminary
Prior art date
Application number
UAA201114882A
Other languages
English (en)
Ukrainian (uk)
Inventor
Марсель РОПАР
Каролин ЭМАР
Флора ЖИЗОНИ
Сандра МЕНИР
Original Assignee
Ифп Энержи Нувелль
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 Ифп Энержи Нувелль filed Critical Ифп Энержи Нувелль
Publication of UA103531C2 publication Critical patent/UA103531C2/ru

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02Oxygen as only ring hetero atoms
    • C12P17/04Oxygen as only ring hetero atoms containing a five-membered hetero ring, e.g. griseofulvin, vitamin C
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

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)

Abstract

Изобретение относится к способу получения спирта второго поколения из лигноцеллюлозного субстрата, в котором получаютконтролированное количество фурфураля и который содержит как минимум следующие стадии: стадию предварительной химической щелочной обработки субстрата, стадию регулирования рН предварительно обработанного субстрата, стадию ферментативного гидролиза указанного предварительно обработанного субстрата, стадию спиртового брожения гидролизата, полученного с помощью спиртогонного микроорганизма, стадию разделения/очистки и стадию кислотного преобразования как минимум одной жидкой фракции в фурфураль, причем указанная жидкая фракция получена на одной из предварительных стадий, стадию смешивания полученного фурфураля c предварительно обработанным субстратом на стадии регулирования рН.
UAA201114882A 2009-05-15 2010-05-07 Способ получения in situ контролированного количества фурфураля в установке для производства спирта из лигноцеллюлозной биомасы UA103531C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0902348A FR2945544B1 (fr) 2009-05-15 2009-05-15 Production in situ de furfural en quantite controlee dans une unite de production d'alcool a partir de biomasse lignocellulosique
PCT/FR2010/000351 WO2010130889A2 (fr) 2009-05-15 2010-05-06 Production in situ de furfural en quantite controlee dans une unite de production d'alcool à partir de biomasse lignocellulosique

Publications (1)

Publication Number Publication Date
UA103531C2 true UA103531C2 (ru) 2013-10-25

Family

ID=41666594

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201114882A UA103531C2 (ru) 2009-05-15 2010-05-07 Способ получения in situ контролированного количества фурфураля в установке для производства спирта из лигноцеллюлозной биомасы

Country Status (7)

Country Link
US (1) US8980595B2 (ru)
EP (1) EP2430172B1 (ru)
FR (1) FR2945544B1 (ru)
RU (1) RU2542473C2 (ru)
UA (1) UA103531C2 (ru)
WO (1) WO2010130889A2 (ru)
ZA (1) ZA201107796B (ru)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923840B1 (fr) * 2007-11-21 2011-02-25 Inst Francais Du Petrole Procede de production d'alcool dans un contexte de bioraffinerie.
CN103201395B (zh) * 2010-06-26 2016-03-02 威尔迪亚有限公司 糖混合物及其生产和使用方法
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
GB2505148B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products
BR112013031705A2 (pt) * 2011-06-14 2016-12-13 Shell Int Research processo para a sulfetação de um catalisador sulfetável
WO2013055785A1 (en) 2011-10-10 2013-04-18 Virdia Ltd Sugar compositions
EP2878614A1 (en) 2012-05-03 2015-06-03 Virdia Ltd. Methods for treating lignocellulosic materials
WO2014009522A1 (en) 2012-07-13 2014-01-16 Dsm Ip Assets B.V. Process to produce furfural
FR2999603B1 (fr) * 2012-12-13 2022-04-22 Ifp Energies Now Procede de production de sucres et, eventuellement, d'alcools et/ou de solvants a partir de biomasse lignocellulosique avec neutralisation a haute matiere seche du marc pretraite
EP3242871B1 (en) 2015-01-07 2019-11-06 Virdia, Inc. Methods for extracting and converting hemicellulose sugars
EP3303639B1 (en) 2015-05-27 2020-08-05 Virdia, Inc. Integrated methods for treating lignocellulosic material
FR3048247B1 (fr) * 2016-02-25 2019-10-04 Institut Polytechnique De Grenoble Procede de preparation d'un melange de monosaccharides et/ou d'oligosaccharides et/ou de polysaccharides par purification d'un hydrolysat de matieres lignocellulosiques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2041219C1 (ru) * 1992-12-03 1995-08-09 Архангельский гидролизный завод Способ переработки растительного сырья для получения фурфурола в спиртово-дрожжевом производстве
LV13676B (en) * 2006-07-25 2008-07-20 Nikolajs Vedernikovs Method for combined producing furfural and ethanol
EP2193205A4 (en) * 2007-08-27 2012-11-14 Iogen Energy Corp PROCESS FOR PRODUCING FERMENTATION PRODUCT FROM PRE-TREATED LIGNOCELLULOSIC LOAD
SE532768C2 (sv) * 2008-02-11 2010-04-06 Sekab E Technology Ab Förfarande för framställning av etanol utifrån sockerartshaltig lösning/suspension medelst fermentering

Also Published As

Publication number Publication date
US20120122170A1 (en) 2012-05-17
ZA201107796B (en) 2012-08-29
EP2430172B1 (fr) 2015-04-08
WO2010130889A3 (fr) 2011-02-24
RU2011151113A (ru) 2013-06-20
US8980595B2 (en) 2015-03-17
RU2542473C2 (ru) 2015-02-20
WO2010130889A2 (fr) 2010-11-18
FR2945544A1 (fr) 2010-11-19
FR2945544B1 (fr) 2011-06-17
WO2010130889A8 (fr) 2014-12-11
EP2430172A2 (fr) 2012-03-21

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