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FI950014L - Ny cellobios-oxidas, enzymatiskt medel och förfarande för behandling av pappersmassa - Google Patents

Ny cellobios-oxidas, enzymatiskt medel och förfarande för behandling av pappersmassa Download PDF

Info

Publication number
FI950014L
FI950014L FI950014A FI950014A FI950014L FI 950014 L FI950014 L FI 950014L FI 950014 A FI950014 A FI 950014A FI 950014 A FI950014 A FI 950014A FI 950014 L FI950014 L FI 950014L
Authority
FI
Finland
Prior art keywords
new
paper pulp
treating paper
enzymatic agent
cellobiose oxidase
Prior art date
Application number
FI950014A
Other languages
English (en)
Finnish (fi)
Other versions
FI950014A0 (sv
Inventor
Charlotte Schou
Martin Schuelein
Thomas Vollmond
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Publication of FI950014A0 publication Critical patent/FI950014A0/sv
Publication of FI950014L publication Critical patent/FI950014L/sv

Links

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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Paper (AREA)
FI950014A 1992-07-03 1995-01-02 Ny cellobios-oxidas, enzymatiskt medel och förfarande för behandling av pappersmassa FI950014L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK92875A DK87592D0 (da) 1992-07-03 1992-07-03 Enzym
PCT/DK1993/000221 WO1994001538A1 (en) 1992-07-03 1993-07-02 A novel cellobiose oxidase, an enzymatic agent and a process for treating paper pulp

Publications (2)

Publication Number Publication Date
FI950014A0 FI950014A0 (sv) 1995-01-02
FI950014L true FI950014L (sv) 1995-03-03

Family

ID=8098524

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950014A FI950014L (sv) 1992-07-03 1995-01-02 Ny cellobios-oxidas, enzymatiskt medel och förfarande för behandling av pappersmassa

Country Status (9)

Country Link
US (1) US5866392A (sv)
EP (1) EP0651792B1 (sv)
JP (1) JP3681749B2 (sv)
AU (1) AU4417393A (sv)
BR (1) BR9306655A (sv)
CA (1) CA2139492A1 (sv)
DK (1) DK87592D0 (sv)
FI (1) FI950014L (sv)
WO (1) WO1994001538A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017870A (en) * 1996-10-09 2000-01-25 Genencor International, Inc. Purified cellulase and method of producing
DE19723631A1 (de) * 1997-06-05 1998-12-10 Consortium Elektrochem Ind Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung
EP0905306A1 (de) * 1997-09-26 1999-03-31 Consortium für elektrochemische Industrie GmbH Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien sowie Verfahren zu seiner Anwendung
US6033891A (en) * 1999-03-09 2000-03-07 Novo Nordisk Biotech, Inc. Nucleic acids encoding polypeptides having cellobiose dehydrogenase activity
US7138035B2 (en) * 2001-05-08 2006-11-21 National Starch And Chemical Investment Holding Corporation Process for the selective modification of carbohydrates by peroxidase catalyzed oxidation
CA2681614C (en) 2007-03-29 2017-01-03 Cbd Technologies Ltd. Transgenic plants containing water soluble polysaccharides and comprising cellobiose dehydrogenase (cdh) in the cell wall
EP2085070A1 (en) * 2008-01-11 2009-08-05 Procter & Gamble International Operations SA. Cleaning and/or treatment compositions
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
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298405A (en) * 1986-04-30 1994-03-29 Alko Limited Enzyme preparations with recombinantly-altered cellulose profiles and methods for their production
KR100237148B1 (ko) * 1990-05-09 2000-01-15 한센 핀 베네드 엔도글루칸아제 효소를 함유하는 셀룰라제 제조물

Also Published As

Publication number Publication date
US5866392A (en) 1999-02-02
BR9306655A (pt) 1998-12-08
JPH07508415A (ja) 1995-09-21
EP0651792A1 (en) 1995-05-10
JP3681749B2 (ja) 2005-08-10
DK87592D0 (da) 1992-07-03
FI950014A0 (sv) 1995-01-02
WO1994001538A1 (en) 1994-01-20
CA2139492A1 (en) 1994-01-20
EP0651792B1 (en) 2002-11-20
AU4417393A (en) 1994-01-31

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Legal Events

Date Code Title Description
FD Application lapsed