NO944994L - Method of inactivating catalase enzyme - Google Patents

Method of inactivating catalase enzyme

Info

Publication number
NO944994L
NO944994L NO944994A NO944994A NO944994L NO 944994 L NO944994 L NO 944994L NO 944994 A NO944994 A NO 944994A NO 944994 A NO944994 A NO 944994A NO 944994 L NO944994 L NO 944994L
Authority
NO
Norway
Prior art keywords
inactivating
catalase enzyme
catalase
enzyme
inactivating catalase
Prior art date
Application number
NO944994A
Other languages
Norwegian (no)
Other versions
NO305443B1 (en
NO944994D0 (en
Inventor
Jack Kogan
Michel Muguet
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of NO944994D0 publication Critical patent/NO944994D0/en
Publication of NO944994L publication Critical patent/NO944994L/en
Publication of NO305443B1 publication Critical patent/NO305443B1/en

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
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • D21C9/147—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications
    • D21C9/153—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications with ozone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Enzymes And Modification Thereof (AREA)
NO944994A 1993-12-29 1994-12-23 Method of bleaching pulp NO305443B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17481093A 1993-12-29 1993-12-29

Publications (3)

Publication Number Publication Date
NO944994D0 NO944994D0 (en) 1994-12-23
NO944994L true NO944994L (en) 1995-06-30
NO305443B1 NO305443B1 (en) 1999-05-31

Family

ID=22637612

Family Applications (1)

Application Number Title Priority Date Filing Date
NO944994A NO305443B1 (en) 1993-12-29 1994-12-23 Method of bleaching pulp

Country Status (8)

Country Link
EP (1) EP0661403B1 (en)
JP (1) JPH07324293A (en)
CA (1) CA2139145A1 (en)
DE (1) DE69410971T2 (en)
DK (1) DK0661403T3 (en)
ES (1) ES2117199T3 (en)
FI (1) FI946024A (en)
NO (1) NO305443B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512126C2 (en) * 1997-12-23 2000-01-31 Btg Kaelle Inventing Ab Process for determining the amount / activity is catalysed before or in connection with bleaching of cellulose fibers preferably contained in a pulp suspension.
GB0001417D0 (en) * 2000-01-22 2000-03-08 Albright & Wilson Uk Ltd Bleaching pulp
ATE547557T1 (en) * 2000-06-08 2012-03-15 Lonza Ag ALDEHYDE SEPARATOR FOR STABILIZING PEROXIDES IN PAPER PRODUCTION
ITRM20030014A1 (en) * 2003-01-15 2004-07-16 Franco Cataldo ENZYMATIC ACTIVITY INHIBITION PROCEDURES E
EP2390408B1 (en) * 2010-05-31 2013-03-27 Kemira Oyj Control of enzymes in the production of pulp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9206415D0 (en) * 1992-03-24 1992-05-06 Albright & Wilson Stabilisation of bleach liquors

Also Published As

Publication number Publication date
NO305443B1 (en) 1999-05-31
FI946024A (en) 1995-06-30
DE69410971T2 (en) 1998-12-17
EP0661403B1 (en) 1998-06-10
DK0661403T3 (en) 1998-10-12
JPH07324293A (en) 1995-12-12
CA2139145A1 (en) 1995-06-30
EP0661403A1 (en) 1995-07-05
ES2117199T3 (en) 1998-08-01
NO944994D0 (en) 1994-12-23
DE69410971D1 (en) 1998-07-16
FI946024A0 (en) 1994-12-22

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Legal Events

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Free format text: LAPSED IN JUNE 2003