FI894206A - Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym. - Google Patents

Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym. Download PDF

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Publication number
FI894206A
FI894206A FI894206A FI894206A FI894206A FI 894206 A FI894206 A FI 894206A FI 894206 A FI894206 A FI 894206A FI 894206 A FI894206 A FI 894206A FI 894206 A FI894206 A FI 894206A
Authority
FI
Finland
Prior art keywords
immobiliserat
immobiliserade
hydrolysering
hemicellulosa
hemicellulolytiskt
Prior art date
Application number
FI894206A
Other languages
English (en)
Other versions
FI85384C (fi
FI894206A0 (fi
FI85384B (fi
Inventor
Annikka Mustranta
Kaisa Poutanen
Heikki Heikkilae
Marja-Leena Sarkki
Original Assignee
Cultor Oy
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 Cultor Oy filed Critical Cultor Oy
Publication of FI894206A0 publication Critical patent/FI894206A0/fi
Priority to FI894206A priority Critical patent/FI85384C/fi
Priority to DE69024812T priority patent/DE69024812T2/de
Priority to PCT/FI1990/000206 priority patent/WO1991003566A1/en
Priority to AU62755/90A priority patent/AU6275590A/en
Priority to JP2511767A priority patent/JP2884188B2/ja
Priority to EP90913030A priority patent/EP0490929B1/en
Priority to US08/289,803 priority patent/US5932452A/en
Publication of FI894206A publication Critical patent/FI894206A/fi
Application granted granted Critical
Publication of FI85384B publication Critical patent/FI85384B/fi
Publication of FI85384C publication Critical patent/FI85384C/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • C12N9/248—Xylanases
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • 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
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01032—Xylan endo-1,3-beta-xylosidase (3.2.1.32), i.e. endo-1-3-beta-xylanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01037—Xylan 1,4-beta-xylosidase (3.2.1.37)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01072—Xylan 1,3-beta-xylosidase (3.2.1.72)

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI894206A 1989-09-06 1989-09-06 Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym. FI85384C (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI894206A FI85384C (fi) 1989-09-06 1989-09-06 Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym.
DE69024812T DE69024812T2 (de) 1989-09-06 1990-09-03 Verfahren zur hydrolyse von hemizellulose durch immobilisierte enzyme und ein produkt bestehend aus einem immobilisierten hemizellulytischen enzym
PCT/FI1990/000206 WO1991003566A1 (en) 1989-09-06 1990-09-03 A process for the hydrolysis of hemicellulose by immobilized enzymes and a product comprising an immobilized hemicellulolytic enzyme
AU62755/90A AU6275590A (en) 1989-09-06 1990-09-03 A process for the hydrolysis of hemicellulose by immobilized enzymes and a product comprising an immobilized hemicellulolytic enzyme
JP2511767A JP2884188B2 (ja) 1989-09-06 1990-09-03 固定化酵素によるヘミセルロースの加水分解の方法および固定化ヘミセルロース分解酵素からなる製品
EP90913030A EP0490929B1 (en) 1989-09-06 1990-09-03 A process for the hydrolysis of hemicellulose by immobilized enzymes and a product comprising an immobilized hemicellulolytic enzyme
US08/289,803 US5932452A (en) 1989-09-06 1990-09-21 Process for the production of xylose by hydrolysis of hemicellulose by immobilized enzymes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI894206 1989-09-06
FI894206A FI85384C (fi) 1989-09-06 1989-09-06 Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym.

Publications (4)

Publication Number Publication Date
FI894206A0 FI894206A0 (fi) 1989-09-06
FI894206A true FI894206A (fi) 1991-03-07
FI85384B FI85384B (fi) 1991-12-31
FI85384C FI85384C (fi) 1992-04-10

Family

ID=8528949

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894206A FI85384C (fi) 1989-09-06 1989-09-06 Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym.

Country Status (7)

Country Link
US (1) US5932452A (fi)
EP (1) EP0490929B1 (fi)
JP (1) JP2884188B2 (fi)
AU (1) AU6275590A (fi)
DE (1) DE69024812T2 (fi)
FI (1) FI85384C (fi)
WO (1) WO1991003566A1 (fi)

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AU7768798A (en) * 1997-06-10 1998-12-30 Xyrofin Oy Process for the production of sylose from a paper-grade, hardwood pulp
FI117465B (fi) 2000-02-03 2006-10-31 Danisco Sweeteners Oy Menetelmä pureskeltavien ytimien kovapinnoittamiseksi
US6692578B2 (en) * 2001-02-23 2004-02-17 Battelle Memorial Institute Hydrolysis of biomass material
BR0301678A (pt) * 2003-06-10 2005-03-22 Getec Guanabara Quimica Ind S Processo para a produção de xilose cristalina a partir de bagaço de cana-de-açucar, xilose cristalina de elevada pureza produzida através do referido processo, processo para a produção de xilitol cristalino a partir da xilose e xilitol cristalino de elevada pureza assim obtido
US7812153B2 (en) * 2004-03-11 2010-10-12 Rayonier Products And Financial Services Company Process for manufacturing high purity xylose
JP2009125006A (ja) * 2007-11-24 2009-06-11 National Institute Of Advanced Industrial & Technology シリカ系メソ多孔体−セルロース、ヘミセルロースの加水分解酵素複合体
CA2638150C (en) 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638160C (en) 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2650913C (en) 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2650919C (en) 2009-01-23 2014-04-22 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638157C (en) 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
US9127325B2 (en) 2008-07-24 2015-09-08 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for treating a cellulosic feedstock
CA2638159C (en) 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Method and apparatus for treating a cellulosic feedstock
EP2896700B1 (en) 2009-03-03 2017-08-02 POET Research, Inc. Fermentation system for producing ethanol from xylose
EP2438183A2 (en) 2009-05-26 2012-04-11 Lali, Arvind Mallinath Method for production of fermentable sugars from biomass
ES2458554T3 (es) 2009-08-24 2014-05-06 Abengoa Bioenergy New Technologies, Inc. Procedimientos de producción de etanol y coproductos a partir de biomasa celulósica
EP2427561A4 (en) 2009-11-04 2013-01-02 Abengoa Bioenergy New Technologies Inc HIGHLY EFFICIENT ETHANOL PRODUCTION PROCESS AND COPRODUCT THEREOF WITH HIGH PROTEIN SUPPLEMENT
CA2795503C (en) 2010-03-19 2020-02-18 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
US10533203B2 (en) 2010-03-19 2020-01-14 Poet Research, Inc. System for the treatment of biomass
CA2824993C (en) 2011-01-18 2019-07-23 Poet Research, Inc. Systems and methods for hydrolysis of biomass
WO2012151531A2 (en) * 2011-05-04 2012-11-08 Renmatix, Inc. Multistage fractionation process for recalcitrant c5 oligosaccharides
CN103502259A (zh) 2011-05-04 2014-01-08 瑞恩麦特克斯股份有限公司 增强的可溶性c5糖产率
BR112014000351A2 (pt) 2011-07-07 2017-01-10 Poet Res Inc “método para tratamento prévio de biomassa lignocelulósica”
EP2847341A1 (en) 2012-05-10 2015-03-18 Abengoa Bioenergy New Technologies LLC High efficiency ethanol process and high protein feed co-product
BR112016016582A2 (pt) 2014-01-16 2017-08-08 Mallinath Lali Arvind Processo para o fracionamento de oligossacarídeos a partir de resíduos agrícolas
BR112017005579A2 (pt) 2014-09-19 2018-04-17 Xyleco Inc sacarídeos e composições e misturas de sacarídeo
JP6794832B2 (ja) * 2015-03-24 2020-12-02 東レ株式会社 糖液の製造方法
CN112210575A (zh) * 2020-11-05 2021-01-12 浙江科技学院 一种利用茶叶渣制备木糖的工艺

Family Cites Families (9)

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DE2633259C3 (de) * 1975-07-23 1984-11-15 Japan Atomic Energy Research Institute, Tokio/Tokyo Verfahren zum Unbeweglichmachen von Enzymen oder enzymhaltigen Zellen
DE2643800C2 (de) * 1976-09-29 1986-10-30 Fritz Werner Industrie-Ausrüstungen GmbH, 6222 Geisenheim Verfahren zur Herstellung von Xylose durch enzymatische Hydrolyse von Xylanen
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Also Published As

Publication number Publication date
FI85384C (fi) 1992-04-10
FI894206A0 (fi) 1989-09-06
JP2884188B2 (ja) 1999-04-19
JPH05506562A (ja) 1993-09-30
WO1991003566A1 (en) 1991-03-21
EP0490929A1 (en) 1992-06-24
US5932452A (en) 1999-08-03
EP0490929B1 (en) 1996-01-10
DE69024812T2 (de) 1996-06-20
FI85384B (fi) 1991-12-31
AU6275590A (en) 1991-04-08
DE69024812D1 (de) 1996-02-22

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Owner name: DANISCO SWEETENERS OY

MA Patent expired