WO2004101889A3 - Use of hemicellulase composition in mechanical pulp production - Google Patents

Use of hemicellulase composition in mechanical pulp production Download PDF

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Publication number
WO2004101889A3
WO2004101889A3 PCT/US2004/013967 US2004013967W WO2004101889A3 WO 2004101889 A3 WO2004101889 A3 WO 2004101889A3 US 2004013967 W US2004013967 W US 2004013967W WO 2004101889 A3 WO2004101889 A3 WO 2004101889A3
Authority
WO
WIPO (PCT)
Prior art keywords
pulp
mechanical pulp
pulp production
hemicellulase composition
degree
Prior art date
Application number
PCT/US2004/013967
Other languages
French (fr)
Other versions
WO2004101889A8 (en
WO2004101889A2 (en
Inventor
James Taylor
Percy Jaquess
Henrik Lund
Hanne Pedersen
Hui Xu
Julie Clemmons
Original Assignee
Novozymes North America Inc
Buckman Lab Int Inc
Novozymes 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 Novozymes North America Inc, Buckman Lab Int Inc, Novozymes As filed Critical Novozymes North America Inc
Publication of WO2004101889A2 publication Critical patent/WO2004101889A2/en
Publication of WO2004101889A8 publication Critical patent/WO2004101889A8/en
Publication of WO2004101889A3 publication Critical patent/WO2004101889A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • 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
    • C12N9/2482—Endo-1,4-beta-xylanase (3.2.1.8)
    • 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
    • C12N9/2488—Mannanases
    • C12N9/2494—Mannan endo-1,4-beta-mannosidase (3.2.1.78), i.e. endo-beta-mannanase
    • 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)
    • C12Y302/01078—Mannan endo-1,4-beta-mannosidase (3.2.1.78), i.e. endo-beta-mannanase
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/16—Disintegrating in mills in the presence of chemical agents
    • 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
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Abstract

Methods for reducing energy required for a pulp refining processes by treating a mechanical pulp with a hemicellulase composition are presented. The enzymatic treatment can be carried out at a temperature of from about 10 degree C to about 90 degree C, and/or at a pH of from about 2 to about 10. Paper made from the treated pulp has improved strength over paper made from untreated pulp.
PCT/US2004/013967 2003-05-06 2004-05-04 Use of hemicellulase composition in mechanical pulp production WO2004101889A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46821903P 2003-05-06 2003-05-06
US60/468,219 2003-05-06

Publications (3)

Publication Number Publication Date
WO2004101889A2 WO2004101889A2 (en) 2004-11-25
WO2004101889A8 WO2004101889A8 (en) 2005-04-14
WO2004101889A3 true WO2004101889A3 (en) 2005-12-15

Family

ID=33452191

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/013967 WO2004101889A2 (en) 2003-05-06 2004-05-04 Use of hemicellulase composition in mechanical pulp production

Country Status (2)

Country Link
US (1) US20050000666A1 (en)
WO (1) WO2004101889A2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030051836A1 (en) * 2001-05-21 2003-03-20 Novozymes A/S Enzymatic hydrolysis of a polymer comprising vinyl acetate monomer
SE525872C2 (en) * 2002-09-06 2005-05-17 Stora Enso Ab Method of producing mechanical pulp with reduced energy consumption
DE102005036075A1 (en) * 2005-08-01 2007-02-15 Voith Patent Gmbh Process for the production of tissue paper
US7922705B2 (en) 2005-10-03 2011-04-12 The Procter & Gamble Company Densified fibrous structures and methods for making same
US8546558B2 (en) 2006-02-08 2013-10-01 Stfi-Packforsk Ab Method for the manufacture of microfibrillated cellulose
CN102245763A (en) 2008-12-22 2011-11-16 加州大学评议会 Acidothermus celluloyticus xylanase
SE533510C2 (en) * 2009-07-07 2010-10-12 Stora Enso Oyj Method for producing microfibrillar cellulose
AU2009353966A1 (en) 2009-10-16 2012-05-31 Aracruz Celulose S.A. Process for producing differentiated cellulose fibers comprising an enzymatic treatment in association with an acid step
FR2965570B1 (en) * 2010-09-30 2012-11-02 Arjo Wiggins Fine Papers Ltd METHOD FOR THE ENZYMATIC REFINING OF A PAPER PULP COMPRISING CELLULOSIC FIBERS TO REDUCE THEIR LENGTH
PL2707540T3 (en) 2011-05-13 2016-12-30 Process for treating microfibrillated cellulose and microfibrillated cellulose treated according to the process
ES2908691T3 (en) * 2011-10-27 2022-05-03 Buckman Laboratories Int Inc Method and composition for the enzymatic treatment of fiber for the manufacture of paper, and paper products made from it
US9856606B2 (en) 2011-12-12 2018-01-02 Enzymatic Deinking Technologies, L.L.C. Enzymatic pre-treatment of market pulp to improve fiber drainage and physical properties
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
US9127401B2 (en) 2013-01-31 2015-09-08 University Of New Brunswick Wood pulp treatment
US9145640B2 (en) 2013-01-31 2015-09-29 University Of New Brunswick Enzymatic treatment of wood chips
CN103362012B (en) * 2013-07-12 2015-06-10 海南金海浆纸业有限公司 Fiber and filler mixed enzymatic defibrination method
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
WO2018075627A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
WO2019152969A1 (en) 2018-02-05 2019-08-08 Pande Harshad Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
CA3092934A1 (en) * 2018-03-15 2019-09-19 Buckman Laboratories International, Inc. Method and system for producing market pulp and products thereof
WO2020198516A1 (en) * 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same

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EP0351655B1 (en) * 1988-07-22 1992-11-25 Genencor International Europe Oy A method for the treatment of pulp
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US5620565A (en) * 1994-06-29 1997-04-15 Kimberly-Clark Corporation Production of soft paper products from high and low coarseness fibers
US5785811A (en) * 1992-11-09 1998-07-28 The Mead Corporation Process for treating lignocellulosic material with soybean peroxidase in the presence of peroxide
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US6242245B1 (en) * 1997-09-26 2001-06-05 Consortium für elektrochemische Industrie GmbH Multicomponent system for modifying, degrading or bleaching lignin or lignin-containing materials, and processes for its use
US20030006016A1 (en) * 1999-12-09 2003-01-09 Upm-Kymmene Corporation Raw material for printing paper, method to produce it and printing paper
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US6566114B1 (en) * 1998-06-10 2003-05-20 Novozymes, A/S Mannanases

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Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351655B1 (en) * 1988-07-22 1992-11-25 Genencor International Europe Oy A method for the treatment of pulp
US5785811A (en) * 1992-11-09 1998-07-28 The Mead Corporation Process for treating lignocellulosic material with soybean peroxidase in the presence of peroxide
US5865949A (en) * 1993-03-03 1999-02-02 Valtion Teknillinen Tutkimuskeskus Process for preparing and treating mechanical pulp with an enzyme preparation having cellobiohydralase and endo-β-glucanase activity
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US5620565A (en) * 1994-06-29 1997-04-15 Kimberly-Clark Corporation Production of soft paper products from high and low coarseness fibers
US6242245B1 (en) * 1997-09-26 2001-06-05 Consortium für elektrochemische Industrie GmbH Multicomponent system for modifying, degrading or bleaching lignin or lignin-containing materials, and processes for its use
US6566114B1 (en) * 1998-06-10 2003-05-20 Novozymes, A/S Mannanases
US20030006016A1 (en) * 1999-12-09 2003-01-09 Upm-Kymmene Corporation Raw material for printing paper, method to produce it and printing paper
US20030051836A1 (en) * 2001-05-21 2003-03-20 Novozymes A/S Enzymatic hydrolysis of a polymer comprising vinyl acetate monomer

Also Published As

Publication number Publication date
US20050000666A1 (en) 2005-01-06
WO2004101889A8 (en) 2005-04-14
WO2004101889A2 (en) 2004-11-25

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