DE69121205D1 - Ein prozess zur hemizellulose mit enzymen, die durch trichoderma reesei produziert werden, zu hydrolysieren - Google Patents

Ein prozess zur hemizellulose mit enzymen, die durch trichoderma reesei produziert werden, zu hydrolysieren

Info

Publication number
DE69121205D1
DE69121205D1 DE69121205T DE69121205T DE69121205D1 DE 69121205 D1 DE69121205 D1 DE 69121205D1 DE 69121205 T DE69121205 T DE 69121205T DE 69121205 T DE69121205 T DE 69121205T DE 69121205 D1 DE69121205 D1 DE 69121205D1
Authority
DE
Germany
Prior art keywords
produced
trichoderma reesei
enzyms
hydrolysis
hemicellulose
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
DE69121205T
Other languages
English (en)
Other versions
DE69121205T2 (de
Inventor
Anne Kantelinen
Jaakko Pere
Kaisa Poutanen
Maija Tenkanen
Liisa Viikari
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.)
Valtion Teknillinen Tutkimuskeskus
Original Assignee
Valtion Teknillinen Tutkimuskeskus
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=8530976&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69121205(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valtion Teknillinen Tutkimuskeskus filed Critical Valtion Teknillinen Tutkimuskeskus
Publication of DE69121205D1 publication Critical patent/DE69121205D1/de
Application granted granted Critical
Publication of DE69121205T2 publication Critical patent/DE69121205T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69121205T 1990-08-27 1991-08-27 Ein prozess zur hemizellulose mit enzymen, die durch trichoderma reesei produziert werden, zu hydrolysieren Expired - Lifetime DE69121205T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI904214A FI904214A (fi) 1990-08-27 1990-08-27 Hydrolyseringsfoerfarande foer hemicellulosa.
PCT/FI1991/000265 WO1992003541A1 (en) 1990-08-27 1991-08-27 A process for hydrolyzing hemicellulose by enzymes produced by trichoderma reesei

Publications (2)

Publication Number Publication Date
DE69121205D1 true DE69121205D1 (de) 1996-09-05
DE69121205T2 DE69121205T2 (de) 1997-02-20

Family

ID=8530976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121205T Expired - Lifetime DE69121205T2 (de) 1990-08-27 1991-08-27 Ein prozess zur hemizellulose mit enzymen, die durch trichoderma reesei produziert werden, zu hydrolysieren

Country Status (11)

Country Link
EP (1) EP0545958B2 (de)
JP (1) JPH06501609A (de)
AT (1) ATE140957T1 (de)
AU (1) AU8421791A (de)
CA (1) CA2090493C (de)
DE (1) DE69121205T2 (de)
DK (1) DK0545958T3 (de)
ES (1) ES2091332T3 (de)
FI (2) FI904214A (de)
GR (1) GR3021510T3 (de)
WO (1) WO1992003541A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5837515A (en) * 1990-05-16 1998-11-17 Alko-Yhtiot Oy Enzyme preparations and methods for their production
CA2093422C (en) * 1990-10-05 2001-04-03 DETERGENT COMPOSITIONS CONTAINING LOW CBH I CONTENT CELLULASE COMPOSITIONS
US5290474A (en) * 1990-10-05 1994-03-01 Genencor International, Inc. Detergent composition for treating cotton-containing fabrics containing a surfactant and a cellulase composition containing endolucanase III from trichoderma ssp
EP0670893A1 (de) * 1992-05-29 1995-09-13 Alko Group Ltd. Neue enzymzusammensetzungen und verfahren zu ihrer herstellung
US6635464B1 (en) 1995-12-18 2003-10-21 Rohm Enzyme Finland Oy Xylanases, genes encoding them, and uses thereof
CN1216446A (zh) 1996-04-23 1999-05-12 诺沃挪第克公司 动物饲料添加剂
US6500494B2 (en) 2000-12-29 2002-12-31 Kodak Polychrome Graphics Llc Spray coating matting method for printing plate precursors
WO2005003319A2 (en) 2003-07-02 2005-01-13 Diversa Corporation Glucanases, nucleic acids encoding them and methods for making and using them
WO2005106110A1 (en) * 2004-05-03 2005-11-10 Centre Technique De L'industrie Des Papiers, Cartons Et Celluloses Method for mechanical pulp production
JP2006219767A (ja) * 2005-02-08 2006-08-24 Univ Of Tsukuba 製紙用化学パルプ中の不飽和ウロン酸の除去方法
US7922705B2 (en) 2005-10-03 2011-04-12 The Procter & Gamble Company Densified fibrous structures and methods for making same
MX369001B (es) 2006-08-04 2019-10-24 Basf Enzymes Llc Glucanasas, acidos nucleicos que las codifican, y metodos para hacerlas y usarlas.
EP2393925B1 (de) 2009-02-06 2014-10-08 University of Chile Kälteadaptierte Xylanase codierende Protein- und DNA-Sequenz
EP2468857B1 (de) * 2010-12-22 2014-10-01 Neste Oil Oyj Integriertes Prozesssystem zum Herstellen von Lipiden und zum Defibrieren
FR3046180B1 (fr) * 2015-12-28 2018-09-21 IFP Energies Nouvelles Souches mutantes de trichoderma reesei

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797361A (en) * 1983-10-24 1989-01-10 Lehigh University Microorganism and process

Also Published As

Publication number Publication date
EP0545958B2 (de) 2003-07-30
FI914042A (fi) 1992-02-28
EP0545958B1 (de) 1996-07-31
GR3021510T3 (en) 1997-01-31
AU8421791A (en) 1992-03-17
EP0545958A1 (de) 1993-06-16
WO1992003541A1 (en) 1992-03-05
CA2090493A1 (en) 1992-02-28
FI96875C (fi) 1996-09-10
FI904214A0 (fi) 1990-08-27
ATE140957T1 (de) 1996-08-15
CA2090493C (en) 2002-11-12
DK0545958T3 (da) 1996-12-09
ES2091332T3 (es) 1996-11-01
DE69121205T2 (de) 1997-02-20
FI96875B (fi) 1996-05-31
FI904214A (fi) 1992-02-28
FI914042A0 (fi) 1991-08-27
JPH06501609A (ja) 1994-02-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8332 No legal effect for de