ID26087A - Proses oksidasi untuk oksidasi bubur kayu dan bahan celup - Google Patents

Proses oksidasi untuk oksidasi bubur kayu dan bahan celup

Info

Publication number
ID26087A
ID26087A IDW20002078A ID20002078A ID26087A ID 26087 A ID26087 A ID 26087A ID W20002078 A IDW20002078 A ID W20002078A ID 20002078 A ID20002078 A ID 20002078A ID 26087 A ID26087 A ID 26087A
Authority
ID
Indonesia
Prior art keywords
pulp
oxidation
mediator
redox
bleaching
Prior art date
Application number
IDW20002078A
Other languages
English (en)
Indonesian (id)
Inventor
Bourbonnais Robert
Rochefort Dominic
Michael G Paice
Renaud Sylvie
Leech Donal
Original Assignee
Pulp And Paper Res Institusi O
Univ Montreal
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 Pulp And Paper Res Institusi O, Univ Montreal filed Critical Pulp And Paper Res Institusi O
Publication of ID26087A publication Critical patent/ID26087A/id

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-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
    • D21C9/10Bleaching ; Apparatus therefor
    • D21C9/1026Other features in bleaching processes
    • D21C9/1042Use of chelating agents
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/13Fugitive dyeing or stripping dyes
    • D06P5/132Fugitive dyeing or stripping dyes with oxidants
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/13Fugitive dyeing or stripping dyes
    • D06P5/137Fugitive dyeing or stripping dyes with other compounds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15Locally discharging the dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15Locally discharging the dyes
    • D06P5/153Locally discharging the dyes with oxidants
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15Locally discharging the dyes
    • D06P5/158Locally discharging the dyes with other compounds
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005Treatment of cellulose-containing material with microorganisms or enzymes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
IDW20002078A 1998-04-16 1999-04-13 Proses oksidasi untuk oksidasi bubur kayu dan bahan celup ID26087A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8191098P 1998-04-16 1998-04-16

Publications (1)

Publication Number Publication Date
ID26087A true ID26087A (id) 2000-11-23

Family

ID=22167192

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20002078A ID26087A (id) 1998-04-16 1999-04-13 Proses oksidasi untuk oksidasi bubur kayu dan bahan celup

Country Status (12)

Country Link
US (1) US6660128B1 (de)
EP (1) EP1082486B1 (de)
JP (1) JP2002512318A (de)
AT (1) ATE224476T1 (de)
AU (1) AU3401799A (de)
BR (1) BR9909644A (de)
CA (1) CA2328125C (de)
DE (1) DE69903025D1 (de)
ES (1) ES2184432T3 (de)
ID (1) ID26087A (de)
PT (1) PT1082486E (de)
WO (1) WO1999054545A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2293223C (en) * 1999-12-23 2004-02-10 Michael G. Paice Electrochemical method for determinating lignin content of pulp
FI113879B (fi) 2000-05-23 2004-06-30 Valtion Teknillinen Uusi lakkaasientsyymi
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
CA2607827C (en) * 2005-05-04 2013-11-19 Novozymes North America, Inc. Chlorine dioxide treatment compositions and processes
ES2282020B1 (es) * 2005-07-06 2008-10-01 Consejo Superior Investigaciones Cientificas Sistema enzima-mediador para el control de los depositos de pitch en la fabricacion de pasta y papel.
US20080160514A1 (en) * 2006-12-27 2008-07-03 Weyerhaeuser Co. Enzymatic treatment of pulp
CL2009000939A1 (es) 2008-04-30 2010-10-01 Evonik Degussa Gmbh Proceso para recuperar molibdato o tungstato desde una solucion acuosa que comprende a) contactar la solucion con un material portador inorganico cationizado e insoluble en agua, b) separar el material portador de molibdato o tungstato, c) contactarlo con una solucion acuosa con un ph entre 6 a 14 y d) separar el material saturado.
MX2011001174A (es) * 2008-07-29 2011-04-05 Dsm Ip Assets Bv Metodo para modificar material de carbohidrato sin almidon utilizando enzimas de peroxidasa.
CN104060491B (zh) * 2009-05-28 2017-04-12 Gp纤维素股份有限公司 来自化学牛皮纸纤维的改性纤维素及其制造和使用方法
CN102115994B (zh) * 2010-01-06 2012-08-29 安琪酵母股份有限公司 一种木质纤维素原料的处理方法
DE102010001001A1 (de) * 2010-01-19 2011-07-21 Evonik Degussa GmbH, 45128 Verfahren zur Delignifizierung und Bleiche von Zellstoff
BR112012033774B1 (pt) * 2010-07-01 2021-08-17 Novozymes A/S Método para branqueamento de polpa, composição de branqueamento, e, uso da composição
RU2523118C1 (ru) * 2013-06-17 2014-07-20 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пермский национальный исследовательский политехнический университет" Способ отбелки лиственной сульфатной целлюлозы
EP3066257B1 (de) 2013-11-06 2019-03-06 Evonik Degussa GmbH Verfahren zur delignifizierung und bleiche von zellstoff
US10619298B2 (en) * 2013-11-18 2020-04-14 Enzymatic Deinking Technologies, L.L.C. Enzymatic treatment of virgin fiber and recycled paper to reduce residual mineral oil levels for paper production
CN108699578A (zh) 2015-03-11 2018-10-23 杰能科国际有限公司 裂解性多糖单加氧酶的酶活性

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1129161A (en) 1978-04-07 1982-08-10 Robert C. Eckert Delignification and bleaching process and solution for lignocellulosic pulp with peroxide in the presence of metal additives
US4828983A (en) * 1986-07-10 1989-05-09 Eastman Kodak Company Use of phenols and anilines to increase the rate of peroxidase catalyzed oxidation of leuco dyes
US5203964A (en) * 1986-10-24 1993-04-20 Call Hans Peter Process for producing cellulose from lignin containing raw materials using an enzyme or microorganism while monitoring and maintaining the redox potential
DD280790A1 (de) * 1987-04-14 1990-07-18 Akad Wissenschaften Ddr Biosensor und verfahren zur bestimmung von mediatoren
DE4008893A1 (de) 1990-03-20 1991-09-26 Call Hans Peter Verfahren zum enzymatischen bleichen von zellstoffen
FI905954A (fi) 1990-12-03 1992-06-04 Enso Gutzeit Oy Foerfarande foer blekning av cellulosamassa.
ATE237681T1 (de) 1992-12-01 2003-05-15 Novozymes As Beschleunigung von enzymreaktionen
US5389356A (en) * 1993-01-05 1995-02-14 Utah State University Foundation Compounds and methods for generating oxygen free radicals used in general oxidation and reduction reactions
CA2115881C (en) 1993-02-25 2000-05-23 Michael G. Paice Non-chlorine bleaching of kraft pulp
ATE169699T1 (de) * 1993-06-16 1998-08-15 Lignozym Gmbh Verfahren zur veränderung, abbau oder bleichen von lignin, ligninhaltigen materialien oder kohle
DK77393D0 (da) 1993-06-29 1993-06-29 Novo Nordisk As Aktivering af enzymer
JPH11508136A (ja) 1995-08-08 1999-07-21 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 酵素の活性を増強する方法、酵素活性増強組成物、およびかかる化合物を含有する洗剤
DE19612193A1 (de) 1996-03-27 1997-10-02 Consortium Elektrochem Ind Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung
DE19612194A1 (de) 1996-03-27 1997-10-02 Consortium Elektrochem Ind Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung

Also Published As

Publication number Publication date
CA2328125C (en) 2005-09-27
ES2184432T3 (es) 2003-04-01
US6660128B1 (en) 2003-12-09
CA2328125A1 (en) 1999-10-28
BR9909644A (pt) 2000-12-19
DE69903025D1 (de) 2002-10-24
PT1082486E (pt) 2002-12-31
JP2002512318A (ja) 2002-04-23
ATE224476T1 (de) 2002-10-15
AU3401799A (en) 1999-11-08
EP1082486A1 (de) 2001-03-14
WO1999054545A1 (en) 1999-10-28
EP1082486B1 (de) 2002-09-18

Similar Documents

Publication Publication Date Title
ID26087A (id) Proses oksidasi untuk oksidasi bubur kayu dan bahan celup
Lund et al. Wet strength improvement of unbleached kraft pulp through laccase catalyzed oxidation
Xu et al. Redox chemistry in laccase-catalyzed oxidation of N-hydroxy compounds
Rochefort et al. Electron transfer mediator systems for bleaching of paper pulp
Shleev et al. Electrochemical redox transformations of T1 and T2 copper sites in native Trametes hirsuta laccase at gold electrode
Tzanov et al. Laccases to improve the whiteness in a conventional bleaching of cotton
Barneto et al. Investigating the structure–effect relationships of various natural phenols used as laccase mediators in the biobleaching of kenaf and sisal pulps
Oudia et al. Pyrolysis-GC/MS and TG/MS study of mediated laccase biodelignification of Eucalyptus globulus kraft pulp
Andreu et al. Effects of laccase-natural mediator systems on kenaf pulp
AU560277B2 (en) Bleaching cellulose with oxidising agents and microwaves
Moldes et al. Laccase–HBT bleaching of eucalyptus kraft pulp: Influence of the operating conditions
Fillat et al. Assessing the use of xylanase and laccases in biobleaching stages of a TCF sequence for flax pulp
BR9507286A (pt) Processo para a produção de polpa celulósica alvejada
Roncero et al. Effect of xylanase on ozone bleaching kinetics and properties of Eucalyptus kraft pulp
Knutson et al. Laccase‐mediator biobleaching applied to a direct yellow dyed paper
Rahmawati et al. Pulp bleaching by hydrogen peroxide activated with copper 2, 2′-dipyridylamine and 4-aminopyridine complexes
Tavares et al. Sequential decolourization of reactive textile dyes by laccase mediator system
EP1240384B1 (de) Elektrochemisches verfahren zur bestimmung des ligningehalts in pulpe
Biswas et al. Horseradish and potato peroxidase biobleaching of mixed office waste paper
Starrsjö et al. Assessment of Q (OP) D (PO) bleachability of softwood kraft pulp
Barsberg et al. The effect of oxidation with single electron oxidants compared to a laccase treatment of TMP wood fibres
Goulet The effect of pulping, bleaching, and refining operations on the electrokinetic properties of wood fiber fines.
Ni et al. Pulp bleaching
Radeva et al. Comparative kinetic analysis of a laccase-mediator system treatment of pulp after oxygen delignification and chlorine dioxide bleaching
Gellerstedt et al. NON-DESIRABLE CARBOHYDRATE REACTIONS IN PULPING AND BLEACHING