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DE60334193D1 - Verfahren zur herstellung von glukose durch verwendung von endoglucanase-core-protein zur verbesserten rückgewinnung und wiederverwendung des enzyms - Google Patents

Verfahren zur herstellung von glukose durch verwendung von endoglucanase-core-protein zur verbesserten rückgewinnung und wiederverwendung des enzyms

Info

Publication number
DE60334193D1
DE60334193D1 DE60334193T DE60334193T DE60334193D1 DE 60334193 D1 DE60334193 D1 DE 60334193D1 DE 60334193 T DE60334193 T DE 60334193T DE 60334193 T DE60334193 T DE 60334193T DE 60334193 D1 DE60334193 D1 DE 60334193D1
Authority
DE
Germany
Prior art keywords
enzyme
glucose
endoglucanase
reuse
preparation
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.)
Expired - Lifetime
Application number
DE60334193T
Other languages
English (en)
Inventor
Daphne Wahnon
Theresa C White
Jennifer Donaldson
Jeffrey S Tolan
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.)
Iogen Energy Corp
Original Assignee
Iogen Energy Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28041858&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60334193(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iogen Energy Corp filed Critical Iogen Energy Corp
Application granted granted Critical
Publication of DE60334193D1 publication Critical patent/DE60334193D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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

  • 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)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE60334193T 2002-03-15 2003-03-05 Verfahren zur herstellung von glukose durch verwendung von endoglucanase-core-protein zur verbesserten rückgewinnung und wiederverwendung des enzyms Expired - Lifetime DE60334193D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36402002P 2002-03-15 2002-03-15
PCT/CA2003/000299 WO2003078644A2 (en) 2002-03-15 2003-03-05 Method for glucose production using endoglucanase core protein for improved recovery and reuse of enzyme

Publications (1)

Publication Number Publication Date
DE60334193D1 true DE60334193D1 (de) 2010-10-28

Family

ID=28041858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60334193T Expired - Lifetime DE60334193D1 (de) 2002-03-15 2003-03-05 Verfahren zur herstellung von glukose durch verwendung von endoglucanase-core-protein zur verbesserten rückgewinnung und wiederverwendung des enzyms

Country Status (9)

Country Link
US (1) US8012721B2 (de)
EP (1) EP1485495B1 (de)
AT (1) ATE481496T1 (de)
AU (1) AU2003208215A1 (de)
CA (1) CA2479248C (de)
DE (1) DE60334193D1 (de)
DK (1) DK1485495T3 (de)
PL (1) PL208254B1 (de)
WO (1) WO2003078644A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7604967B2 (en) * 2003-03-19 2009-10-20 The Trustees Of Dartmouth College Lignin-blocking treatment of biomass and uses thereof
US8580541B2 (en) * 2003-03-19 2013-11-12 The Trustees Of Dartmouth College Lignin blockers and uses thereof
US20070029252A1 (en) 2005-04-12 2007-02-08 Dunson James B Jr System and process for biomass treatment
JP5149784B2 (ja) * 2005-04-12 2013-02-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 標的化学物質を得るためのバイオマス処理
US7781191B2 (en) 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
US8123864B2 (en) 2005-07-19 2012-02-28 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
FI120045B (fi) 2005-12-22 2009-06-15 Roal Oy Selluloosamateriaalin käsittely ja siinä käyttökelpoiset entsyymit
EP2019726B1 (de) * 2006-02-13 2011-03-30 Donaldson Company, Inc. Filtergewebe, das feine fasern und reaktive, adsorptive oder absorptive partikel umfasst
US7718070B2 (en) 2006-08-18 2010-05-18 Iogen Energy Corporation Method of obtaining an organic salt or acid from an aqueous sugar stream
US8017373B2 (en) * 2006-08-31 2011-09-13 Iogen Energy Corporation Process for enzymatic hydrolysis of pretreated lignocellulosic feedstocks
US8980599B2 (en) * 2007-08-02 2015-03-17 Iogen Energy Corporation Method for the production of alcohol from a pretreated lignocellulosic feedstock
US8445236B2 (en) 2007-08-22 2013-05-21 Alliance For Sustainable Energy Llc Biomass pretreatment
JP2010536391A (ja) * 2007-08-30 2010-12-02 アイオジェン エナジー コーポレイション 補助酵素を使用するリグノセルロース系原料の酵素的加水分解
CN101809151B (zh) * 2007-08-30 2013-04-24 埃欧金能源公司 纤维素酶的生产方法
WO2009059234A2 (en) * 2007-11-01 2009-05-07 Novozymes, Inc. Methods of reducing the inhibitory effect of a redox active metal ion on the enzymatic hydrolysis of cellulosic material
FR2925521B1 (fr) * 2007-12-20 2009-12-18 Inst Francais Du Petrole Complementation du secretome de trichoderma reesei limitant les contaminations microbiologiques dans le cadre de procedes industriels.
WO2009134878A1 (en) * 2008-04-29 2009-11-05 Danisco Us Inc. Swollenin compositions and methods of increasing the efficiency of a cellulase
US8212087B2 (en) 2008-04-30 2012-07-03 Xyleco, Inc. Processing biomass
WO2010080489A1 (en) * 2008-12-19 2010-07-15 E. I. Du Pont De Nemours And Company Ozone treatment of biomass to enhance enzymatic saccharification
WO2011116320A1 (en) 2010-03-19 2011-09-22 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
BR112013018400B1 (pt) 2011-01-18 2021-05-18 Poet Research Incorporated método para o tratamento de biomassa lignocelulósica
BR112014000351A2 (pt) 2011-07-07 2017-01-10 Poet Res Inc “método para tratamento prévio de biomassa lignocelulósica”
CN103304281B (zh) * 2013-06-17 2014-07-30 刘立鹤 一种有机废弃物快速资源化热酶好氧处理工艺
CN108841810B (zh) * 2018-07-21 2021-08-27 湖北大学 一种多功能纤维素酶基因及其应用

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US3932307A (en) * 1974-05-20 1976-01-13 E. I. Du Pont De Nemours And Company Tetra(neophyl) zirconium and its use in process for the polymerization of olefins
US4237226A (en) * 1979-02-23 1980-12-02 Trustees Of Dartmouth College Process for pretreating cellulosic substrates and for producing sugar therefrom
US4461648A (en) * 1980-07-11 1984-07-24 Patrick Foody Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like
US4409329A (en) * 1981-03-23 1983-10-11 Gulf Research & Development Company Saccharification method
FI841500A0 (fi) * 1984-04-13 1984-04-13 Valtion Teknillinen Foerfarande foer uppbygnande av cellulolytiska jaeststammar.
US4728613A (en) * 1985-09-04 1988-03-01 Miles Laboratories, Inc. Method for the recovery of extracellular enzymes from whole fermentation beer
US5298405A (en) * 1986-04-30 1994-03-29 Alko Limited Enzyme preparations with recombinantly-altered cellulose profiles and methods for their production
US4826566A (en) * 1988-01-11 1989-05-02 Le Tourneau College Rapid disolution of lignin and other non-carbohydrates from ligno-cellulosic materials impregnated with a reaction product of triethyleneglycol and an organic acid
US5712142A (en) * 1989-09-26 1998-01-27 Midwest Research Institute Method for increasing thermostability in cellulase ennzymes
US5120463A (en) * 1989-10-19 1992-06-09 Genencor International, Inc. Degradation resistant detergent compositions based on cellulase enzymes
US5837515A (en) * 1990-05-16 1998-11-17 Alko-Yhtiot Oy Enzyme preparations and methods for their production
US5861271A (en) * 1993-12-17 1999-01-19 Fowler; Timothy Cellulase enzymes and systems for their expressions
US5730837A (en) * 1994-12-02 1998-03-24 Midwest Research Institute Method of separating lignocellulosic material into lignin, cellulose and dissolved sugars
US6184019B1 (en) * 1995-10-17 2001-02-06 Röhm Enzyme Finland OY Cellulases, the genes encoding them and uses thereof
US6228629B1 (en) * 1995-12-18 2001-05-08 Röhn Enzyme Finland OY Xylanases, genes encoding them, and uses thereof
EP0868506A1 (de) * 1995-12-18 1998-10-07 Röhm Enzyme Finland Oy Neuartige xylanasen und deren verwendung
US5859236A (en) * 1996-02-29 1999-01-12 Burkart; Leonard Process for preparation of lignin and microcellulose
US5866407A (en) * 1997-03-18 1999-02-02 Iogen Corporation Method and enzyme mixture for improved depilling of cotton goods
US5916780A (en) * 1997-06-09 1999-06-29 Iogen Corporation Pretreatment process for conversion of cellulose to fuel ethanol
WO2002024882A2 (en) * 2000-09-25 2002-03-28 Iogen Energy Corporation Method for glucose production with a modified cellulase mixture

Also Published As

Publication number Publication date
US20060008885A1 (en) 2006-01-12
CA2479248C (en) 2011-09-27
PL372388A1 (en) 2005-07-25
WO2003078644A3 (en) 2004-02-19
WO2003078644A2 (en) 2003-09-25
AU2003208215A1 (en) 2003-09-29
AU2003208215A8 (en) 2003-09-29
US8012721B2 (en) 2011-09-06
EP1485495A2 (de) 2004-12-15
CA2479248A1 (en) 2003-09-25
ATE481496T1 (de) 2010-10-15
DK1485495T3 (da) 2010-11-22
PL208254B1 (pl) 2011-04-29
EP1485495B1 (de) 2010-09-15

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