FI111966B - Vetyperoksidia hajottavien entsyymien, esim. katalaasin ja peroksidaasin inhibitio selluloosakuitujen valkaisun yhteydessä - Google Patents

Vetyperoksidia hajottavien entsyymien, esim. katalaasin ja peroksidaasin inhibitio selluloosakuitujen valkaisun yhteydessä Download PDF

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Publication number
FI111966B
FI111966B FI953933A FI953933A FI111966B FI 111966 B FI111966 B FI 111966B FI 953933 A FI953933 A FI 953933A FI 953933 A FI953933 A FI 953933A FI 111966 B FI111966 B FI 111966B
Authority
FI
Finland
Prior art keywords
hydrogen peroxide
bleaching
added
catalase
pulp
Prior art date
Application number
FI953933A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI953933A (fi
FI953933A0 (fi
Inventor
Enn Paeaert
Kjell Abrahamsson
Peter Waallberg
Original Assignee
Bim Kemi Ab
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 Bim Kemi Ab filed Critical Bim Kemi Ab
Publication of FI953933A publication Critical patent/FI953933A/fi
Publication of FI953933A0 publication Critical patent/FI953933A0/fi
Application granted granted Critical
Publication of FI111966B publication Critical patent/FI111966B/fi

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
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • 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
    • D21C5/02—Working-up waste paper
    • D21C5/022—Chemicals therefor
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Cosmetics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
FI953933A 1993-12-23 1995-08-22 Vetyperoksidia hajottavien entsyymien, esim. katalaasin ja peroksidaasin inhibitio selluloosakuitujen valkaisun yhteydessä FI111966B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9304277A SE505980C2 (sv) 1993-12-23 1993-12-23 Sätt att förhindra peroxidnedbrytande enzymer vid blekning med väteperoxid
SE9304277 1993-12-23
PCT/SE1994/001245 WO1995017546A1 (en) 1993-12-23 1994-12-22 Inhibition of hydrogen peroxide decomposing enzymes, e.g. catalase and peroxidase during bleaching of cellulose fibers
SE9401245 1994-12-22

Publications (3)

Publication Number Publication Date
FI953933A FI953933A (fi) 1995-08-22
FI953933A0 FI953933A0 (fi) 1995-08-22
FI111966B true FI111966B (fi) 2003-10-15

Family

ID=20392203

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953933A FI111966B (fi) 1993-12-23 1995-08-22 Vetyperoksidia hajottavien entsyymien, esim. katalaasin ja peroksidaasin inhibitio selluloosakuitujen valkaisun yhteydessä

Country Status (11)

Country Link
US (1) US5885412A (de)
EP (1) EP0686216B1 (de)
JP (1) JPH08507932A (de)
AT (1) ATE190368T1 (de)
AU (1) AU1394995A (de)
CA (1) CA2155124C (de)
DE (1) DE69423344T2 (de)
FI (1) FI111966B (de)
NO (1) NO318117B1 (de)
SE (1) SE505980C2 (de)
WO (1) WO1995017546A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355179B1 (en) 1999-12-10 2002-03-12 Basf Corporation Decomposition of residual hydroxylamine by hydrogen peroxide treatment
GB0001417D0 (en) * 2000-01-22 2000-03-08 Albright & Wilson Uk Ltd Bleaching pulp
ATE547557T1 (de) * 2000-06-08 2012-03-15 Lonza Ag Aldehydabspalter zur stabilisierung von peroxiden bei der papierherstellung
DE10126988A1 (de) * 2001-06-05 2002-12-12 Call Krimhild Enzymatische Systeme zur Generierung aktiver Sauerstoffspezies zur Reaktion mit anderen Percursern zur Oxidation und/oder Bleiche
US7052614B2 (en) 2001-08-06 2006-05-30 A.Y. Laboratories Ltd. Control of development of biofilms in industrial process water
US20040200588A1 (en) * 2003-04-10 2004-10-14 Walker Jayne M.A. Method of controlling microorganisms in hydrogen peroxide pulp bleaching processes
CN1886427B (zh) 2003-11-28 2012-05-23 伊士曼化工公司 纤维素共聚体和氧化方法
US7297225B2 (en) 2004-06-22 2007-11-20 Georgia-Pacific Consumer Products Lp Process for high temperature peroxide bleaching of pulp with cool discharge
GB0421359D0 (en) * 2004-09-24 2004-10-27 Basf Ag Method for the inactivation of enzymes
US8138106B2 (en) 2005-09-30 2012-03-20 Rayonier Trs Holdings Inc. Cellulosic fibers with odor control characteristics
US20090208543A1 (en) * 2008-01-22 2009-08-20 Oral Health Clinical Services Method and apparatus for applying a protective oral care composition
JP5364442B2 (ja) * 2008-05-19 2013-12-11 ライオン株式会社 漂白助剤組成物およびパルプ漂白方法
WO2010059762A1 (en) * 2008-11-21 2010-05-27 Buckman Laboratories International, Inc. Method for controlling enzymatic decomposition of peroxide and products thereof
GB0901207D0 (en) * 2009-01-26 2009-03-11 Innospec Ltd Chelating agents and methods relating thereto
JP2010236166A (ja) * 2009-03-31 2010-10-21 Nippon Paper Industries Co Ltd 脱墨パルプの製造方法
EP2390408B1 (de) 2010-05-31 2013-03-27 Kemira Oyj Steuerung von Enzymen bei der Herstellung von Pulpe
EP2861267A4 (de) * 2012-06-15 2016-01-20 Agentase Llc Intelligentes, selbstdekontaminierende polymer und verfahren zur hemmung des wachstums von bakterien und pilzen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838459A (en) * 1955-02-01 1958-06-10 Pennsalt Chemicals Corp Stabilization of solutions containing peroxygen compounds
GB846079A (en) * 1958-07-11 1960-08-24 Canadian Ind Improvements in and relating to manufacture of unbleached and semi-bleached sulphite pulp
NO109292C (de) * 1962-07-16
US3606990A (en) * 1970-02-12 1971-09-21 Colgate Palmolive Co Process for washing laundry and detergent composition for working of this process
US3817828A (en) * 1970-09-30 1974-06-18 B Bendiner Method of microbiological control of paper mill processes
US3751222A (en) * 1971-12-13 1973-08-07 Colgate Palmolive Co A process of cleaning cloth
SU796281A1 (ru) * 1979-03-27 1981-01-15 Институт Физико-Органической Хи-Мии Ah Белорусской Ccp Способ отбелки древесной массы
DE3531563A1 (de) * 1985-09-04 1987-03-05 Benckiser Knapsack Gmbh Holzstoffbleiche
DE3636208A1 (de) * 1986-10-24 1988-05-05 Call Hans Peter Verfahren zur delignifizierung und bleichung von lignicellulosehaltigem bzw. ligninhaltigem material bzw. lignin durch enzymatische behandlung
SE8700569D0 (sv) * 1987-02-12 1987-02-12 Josef Kubat An improved peroxide bleaching method
US4871423A (en) * 1987-08-10 1989-10-03 Hoechst Celanese Corporation Enhanced dithionite bleaching
DE4137761A1 (de) * 1991-05-17 1992-11-19 Call Hans Peter Verfahren zur delignifizierung von lignocellulosehaltigem material, bleiche und behandlung von abwaessern mittels laccasen mit erweiteter wirksamkeit
AU3597393A (en) * 1992-01-31 1993-09-01 Actimed Laboratories, Inc. Inhibition of catalase activity in biological fluids
GB9206415D0 (en) * 1992-03-24 1992-05-06 Albright & Wilson Stabilisation of bleach liquors
GB2269191A (en) * 1992-07-29 1994-02-02 Solvay Interox Ltd Method of treating aqueous process liquors
AU7739794A (en) * 1993-06-16 1995-01-03 Hans-Peter Call Multicomponent bleaching system

Also Published As

Publication number Publication date
SE9304277L (sv) 1995-06-24
DE69423344D1 (de) 2000-04-13
SE9304277D0 (sv) 1993-12-23
ATE190368T1 (de) 2000-03-15
WO1995017546A1 (en) 1995-06-29
CA2155124C (en) 1998-08-04
US5885412A (en) 1999-03-23
NO953265L (no) 1995-08-18
DE69423344T2 (de) 2000-07-27
EP0686216B1 (de) 2000-03-08
FI953933A (fi) 1995-08-22
FI953933A0 (fi) 1995-08-22
JPH08507932A (ja) 1996-08-27
CA2155124A1 (en) 1995-06-29
NO953265D0 (no) 1995-08-18
SE505980C2 (sv) 1997-10-27
EP0686216A1 (de) 1995-12-13
NO318117B1 (no) 2005-02-07
AU1394995A (en) 1995-07-10

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