CN102459619A - 从纤维素材料生产糖和醇的方法 - Google Patents

从纤维素材料生产糖和醇的方法 Download PDF

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Publication number
CN102459619A
CN102459619A CN2010800273371A CN201080027337A CN102459619A CN 102459619 A CN102459619 A CN 102459619A CN 2010800273371 A CN2010800273371 A CN 2010800273371A CN 201080027337 A CN201080027337 A CN 201080027337A CN 102459619 A CN102459619 A CN 102459619A
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CN
China
Prior art keywords
solvent
extraction solvent
acid
aqueous
water
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Pending
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CN2010800273371A
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English (en)
Chinese (zh)
Inventor
K·R·韦戴尔
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WEYLAND AS
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WEYLAND AS
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Application filed by WEYLAND AS filed Critical WEYLAND AS
Publication of CN102459619A publication Critical patent/CN102459619A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • C13K1/04—Purifying
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN2010800273371A 2009-06-19 2010-06-08 从纤维素材料生产糖和醇的方法 Pending CN102459619A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0910707.9 2009-06-19
GBGB0910707.9A GB0910707D0 (en) 2009-06-19 2009-06-19 Method
PCT/GB2010/001120 WO2010146331A2 (en) 2009-06-19 2010-06-08 Method of alcohol production

Publications (1)

Publication Number Publication Date
CN102459619A true CN102459619A (zh) 2012-05-16

Family

ID=40972537

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800273371A Pending CN102459619A (zh) 2009-06-19 2010-06-08 从纤维素材料生产糖和醇的方法

Country Status (12)

Country Link
US (1) US20120135489A1 (https=)
EP (1) EP2443245A2 (https=)
JP (1) JP2012529903A (https=)
CN (1) CN102459619A (https=)
AU (1) AU2010261615B2 (https=)
BR (1) BRPI1011774A2 (https=)
CA (1) CA2765760C (https=)
EA (1) EA018962B1 (https=)
GB (1) GB0910707D0 (https=)
PH (1) PH12011502621A1 (https=)
WO (1) WO2010146331A2 (https=)
ZA (1) ZA201109376B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104710546A (zh) * 2012-05-03 2015-06-17 威尔迪亚有限公司 用于处理木质纤维素材料的方法
CN114214080A (zh) * 2021-12-20 2022-03-22 中国矿业大学 一种基于太阳能的生物质转化装置
CN117512227A (zh) * 2023-11-07 2024-02-06 南京工业大学 一种秸秆类木质纤维素经酸法梯度处理制备单糖溶液的工艺

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0907879D0 (en) * 2009-05-07 2009-06-24 Weyland As Process
CN102575422B (zh) * 2009-07-13 2016-08-03 贝塔可再生资源公司 木质素的高温分离方法
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
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
PT106039A (pt) * 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
WO2012137201A1 (en) 2011-04-07 2012-10-11 Hcl Cleantech Ltd. Lignocellulose conversion processes and products
WO2013055785A1 (en) 2011-10-10 2013-04-18 Virdia Ltd Sugar compositions
US9493851B2 (en) 2012-05-03 2016-11-15 Virdia, Inc. Methods for treating lignocellulosic materials
FR2998191B1 (fr) * 2012-11-20 2015-10-16 Ifp Energies Now Colonne d'extraction liquide liquide utilisant des plateaux equipes d'un element generateur de perte de charge
US9657146B2 (en) 2013-03-14 2017-05-23 Virdia, Inc. Methods for treating lignocellulosic materials
US9850512B2 (en) 2013-03-15 2017-12-26 The Research Foundation For The State University Of New York Hydrolysis of cellulosic fines in primary clarified sludge of paper mills and the addition of a surfactant to increase the yield
US9297111B1 (en) 2013-03-15 2016-03-29 Domtar Paper Company, Llc Methods for the manufacture of cellulose nanocrystals
JP6666242B2 (ja) 2013-05-03 2020-03-13 ヴァーディア， インコーポレイテッド リグノセルロース系材料処理の方法
KR20160007537A (ko) 2013-05-03 2016-01-20 버디아, 인크. 열안정성 리그닌 분획물의 제조 방법
US10711319B2 (en) * 2013-12-24 2020-07-14 Silvanova, Llc Method for treating cellulosic material
US9951363B2 (en) 2014-03-14 2018-04-24 The Research Foundation for the State University of New York College of Environmental Science and Forestry Enzymatic hydrolysis of old corrugated cardboard (OCC) fines from recycled linerboard mill waste rejects
CN109851814B (zh) 2014-07-09 2022-03-11 威尔迪亚有限责任公司 用于从黑液中分离和精制木质素的方法及其组合物
US11078548B2 (en) 2015-01-07 2021-08-03 Virdia, Llc Method for producing xylitol by fermentation
BR112017025322A8 (pt) 2015-05-27 2022-08-23 Virdia Inc Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose
MY181119A (en) * 2015-06-11 2020-12-18 Petiva Private Ltd Process for isolating fermentable sugars from the acid hydrolyzate of a material containing cellulose, hemicellulose and lignin

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608245A (en) * 1985-10-17 1986-08-26 Gaddy James L Method of separation of sugars and concentrated sulfuric acid
US6007636A (en) * 1999-01-04 1999-12-28 Lightner; Gene E. Method to recycle an aqueous acidic liquor used for depolymerization of cellulose
WO2002002826A1 (en) * 2000-07-04 2002-01-10 Knut Helland Methods for preparing fermentable sugar from cellulose containing raw materials
WO2007019505A2 (en) * 2005-08-05 2007-02-15 The Trustees Of Dartmouth College Method and apparatus for saccharide precipitation from pretreated lignocellulosic materials
WO2010038021A2 (en) * 2008-10-02 2010-04-08 Weyland As Method of production of alcohol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228985A (en) * 1961-12-27 1966-01-11 Celanese Corp Process of purifying methyl ethyl ketone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608245A (en) * 1985-10-17 1986-08-26 Gaddy James L Method of separation of sugars and concentrated sulfuric acid
US6007636A (en) * 1999-01-04 1999-12-28 Lightner; Gene E. Method to recycle an aqueous acidic liquor used for depolymerization of cellulose
WO2002002826A1 (en) * 2000-07-04 2002-01-10 Knut Helland Methods for preparing fermentable sugar from cellulose containing raw materials
WO2007019505A2 (en) * 2005-08-05 2007-02-15 The Trustees Of Dartmouth College Method and apparatus for saccharide precipitation from pretreated lignocellulosic materials
WO2010038021A2 (en) * 2008-10-02 2010-04-08 Weyland As Method of production of alcohol

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104710546A (zh) * 2012-05-03 2015-06-17 威尔迪亚有限公司 用于处理木质纤维素材料的方法
CN104710546B (zh) * 2012-05-03 2018-01-30 威尔迪亚有限公司 用于处理木质纤维素材料的方法
CN114214080A (zh) * 2021-12-20 2022-03-22 中国矿业大学 一种基于太阳能的生物质转化装置
CN117512227A (zh) * 2023-11-07 2024-02-06 南京工业大学 一种秸秆类木质纤维素经酸法梯度处理制备单糖溶液的工艺
CN117512227B (zh) * 2023-11-07 2025-03-18 南京工业大学 一种秸秆类木质纤维素经酸法梯度处理制备单糖溶液的工艺
WO2025097632A1 (zh) * 2023-11-07 2025-05-15 南京工业大学 一种秸秆类木质纤维素经酸法梯度处理制备单糖溶液的工艺

Also Published As

Publication number Publication date
EP2443245A2 (en) 2012-04-25
US20120135489A1 (en) 2012-05-31
ZA201109376B (en) 2013-02-27
EA201190336A1 (ru) 2012-07-30
GB0910707D0 (en) 2009-08-05
CA2765760C (en) 2017-02-07
CA2765760A1 (en) 2010-12-23
AU2010261615B2 (en) 2014-04-10
JP2012529903A (ja) 2012-11-29
WO2010146331A2 (en) 2010-12-23
EA018962B1 (ru) 2013-12-30
PH12011502621A1 (en) 2012-11-12
BRPI1011774A2 (pt) 2015-09-15
WO2010146331A3 (en) 2011-10-06
AU2010261615A1 (en) 2012-01-19

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