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WO2003061550A3 - Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment - Google Patents

Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment Download PDF

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Publication number
WO2003061550A3
WO2003061550A3 PCT/DE2003/000201 DE0300201W WO03061550A3 WO 2003061550 A3 WO2003061550 A3 WO 2003061550A3 DE 0300201 W DE0300201 W DE 0300201W WO 03061550 A3 WO03061550 A3 WO 03061550A3
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
class
oxidoreductases
oxidation
radicals
Prior art date
Application number
PCT/DE2003/000201
Other languages
German (de)
English (en)
Other versions
WO2003061550A2 (fr
Inventor
Hans-Peter Call
Original Assignee
Call Krimhild
Hans-Peter Call
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 Call Krimhild, Hans-Peter Call filed Critical Call Krimhild
Priority to CA002514475A priority Critical patent/CA2514475A1/fr
Priority to AU2003206637A priority patent/AU2003206637A1/en
Priority to EP03704246A priority patent/EP1483442A2/fr
Priority to US10/508,184 priority patent/US20060054290A1/en
Publication of WO2003061550A2 publication Critical patent/WO2003061550A2/fr
Publication of WO2003061550A3 publication Critical patent/WO2003061550A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38654—Preparations containing enzymes, e.g. protease or amylase containing oxidase or reductase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/264—Aldehydes; Ketones; Acetals or ketals
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

L'invention concerne un système d'oxydation et/ou de blanchiment composé : a) d'oxydo-réductases telles que des laccases et/ou des peroxydases utilisées individuellement ou en combinaison en présence de leurs cosubstrats respectifs 02, H202, de peroxydes organiques, de peracides, etc. pour l'activation de composés de la famille des oxocarbones, de la famille des urazoles et des hydrazides, de la famille des hydantoïnes et de la famille des composés (cyan) nitriles et b) de composés carbonyles supplémentaires (cétones, aldéhydes) pouvant former avec les composés activés des espèces oxygénées actives telles que des dioxyranes, des dioxétanes, des composés peroxy etc. et d'autres composés réactifs ou états de transition tels que des radicaux, des radicaux cations, des radicaux anions ou des composés neutres réactifs (redox-actifs).
PCT/DE2003/000201 2002-01-26 2003-01-26 Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment WO2003061550A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002514475A CA2514475A1 (fr) 2002-01-26 2003-01-26 Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment
AU2003206637A AU2003206637A1 (en) 2002-01-26 2003-01-26 Novel catalytic activities of oxidoreductases for oxidation and/or bleaching
EP03704246A EP1483442A2 (fr) 2002-01-26 2003-01-26 Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment
US10/508,184 US20060054290A1 (en) 2002-01-26 2003-01-26 Novel catalytic activities of oxidoreductases for oxidation and or bleaching

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10203135.5 2002-01-26
DE10203135A DE10203135A1 (de) 2002-01-26 2002-01-26 Neue katalytische Aktivitäten von Oxidoreduktasen zur Oxidation und/oder Bleiche

Publications (2)

Publication Number Publication Date
WO2003061550A2 WO2003061550A2 (fr) 2003-07-31
WO2003061550A3 true WO2003061550A3 (fr) 2004-09-10

Family

ID=7713188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/000201 WO2003061550A2 (fr) 2002-01-26 2003-01-26 Nouvelles activites catalytiques d'oxydo-reductases pour l'oxydation et/ou le blanchiment

Country Status (6)

Country Link
US (1) US20060054290A1 (fr)
EP (1) EP1483442A2 (fr)
AU (1) AU2003206637A1 (fr)
CA (1) CA2514475A1 (fr)
DE (1) DE10203135A1 (fr)
WO (1) WO2003061550A2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122175B (fi) * 2003-12-23 2011-09-30 Teknologian Tutkimuskeskus Vtt Menetelmä kuitutuotteen valmistamiseksi
FI121892B (fi) * 2003-12-23 2011-05-31 Teknologian Tutkimuskeskus Vtt Menetelmä kuituyhdistelmätuotteiden valmistamiseksi
FI117439B (fi) * 2003-12-23 2006-10-13 Valtion Teknillinen Menetelmä kuitukoostumuksen valmistamiseksi
DE102004020355A1 (de) * 2004-04-26 2005-11-10 Call, Krimhild Oxidative, reduktive, hydrolytische und andere enzymatische Systeme zur Oxidation, Reduktion, zum Coaten, Koppeln und Crosslinken von natürlichen und künstlichen Faserstoffen, Kunststoffen oder anderen natürlichen und künstlichen Mono- bis Polymerstoffen
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.
US20080171370A1 (en) * 2006-12-18 2008-07-17 Novozymes North America, Inc. Detoxifying pre-treated lignocellulose-containing materials
EP2127675A4 (fr) * 2007-03-23 2010-01-20 Nippon Soda Co Agent antiviral
BRPI0912481A2 (pt) * 2008-05-13 2016-02-10 Arkema Inc ativadores peróxido de complexos de metalocarbeno
EP2163605A1 (fr) * 2008-08-27 2010-03-17 The Procter and Gamble Company Composition détergente comprenant de l'oxydase de cello-oligosaccharide
CN102272060A (zh) * 2008-11-18 2011-12-07 诺维信公司 酶协助的流出物补救
WO2010078413A1 (fr) 2008-12-31 2010-07-08 Apinee, Inc. Conservation du bois, compositions et procédés correspondants
FI122278B (fi) * 2009-09-11 2011-11-15 Upm Kymmene Corp Menetelmä inkjetmustepitoisten suspensioiden siistaamiseksi
EP2386681A1 (fr) * 2010-05-14 2011-11-16 Universitat Politècnica de Catalunya Procédé de recyclage de vieux papiers, produit ainsi obtenu et ses utilisations
US9222078B2 (en) * 2010-07-01 2015-12-29 Novozymes A/S Bleaching of pulp
US9878464B1 (en) 2011-06-30 2018-01-30 Apinee, Inc. Preservation of cellulosic materials, compositions and methods thereof
RU2767004C1 (ru) * 2021-03-11 2022-03-16 федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") Способ получения целлюлозы
US12065367B2 (en) 2021-04-23 2024-08-20 Ecolab Usa Inc. Volatile fatty acid control
CN114380384A (zh) * 2022-01-18 2022-04-22 东华大学 一种利用铁盐和多酚类化合物活化过一硫酸盐净化水的方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994029510A1 (fr) * 1993-06-16 1994-12-22 Lignozym Gmbh Procede de modification, de degradation ou de blanchiment de la lignine, de materiaux contenant de la lignine ou de produits similaires
WO1995021290A1 (fr) * 1994-02-07 1995-08-10 Warwick International Group Limited Blanchiment de pate a papier
US5478356A (en) * 1994-05-10 1995-12-26 The Clorox Company Cyanoamines and compositions useful for bleaching
WO1996018770A2 (fr) * 1994-12-16 1996-06-20 Lignozym Gmbh Systeme a plusieurs constituants pour modifier, degrader ou blanchir la lignine, les matieres contenant de la lignine ou analogues et procedes d'utilisation
DE19820947A1 (de) * 1997-05-12 1998-11-19 Call Krimhild Enzymatisches Bleichsystem mit neuen enzymwirkungsverstärkenden Verbindungen zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder Verändern oder Abbau von Kohle sowie Verfahren zu seiner Anwendung
WO1998059108A2 (fr) * 1997-06-20 1998-12-30 Blume, Hildegard Systeme d'oxydation et de blanchiment comportant des agents d'oxydation produits par action enzymatique
JP2000064185A (ja) * 1998-08-19 2000-02-29 Mercian Corp ラッカーゼを用いるリグニン分解方法及びリグニン分解剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030017941A1 (en) * 1997-03-07 2003-01-23 The Procter & Gamble Company Catalysts and methods for catalytic oxidation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994029510A1 (fr) * 1993-06-16 1994-12-22 Lignozym Gmbh Procede de modification, de degradation ou de blanchiment de la lignine, de materiaux contenant de la lignine ou de produits similaires
WO1995021290A1 (fr) * 1994-02-07 1995-08-10 Warwick International Group Limited Blanchiment de pate a papier
US5478356A (en) * 1994-05-10 1995-12-26 The Clorox Company Cyanoamines and compositions useful for bleaching
US5478356B1 (en) * 1994-05-10 1997-11-18 Clorox Co Cyanoimides and compositions useful for bleaching
WO1996018770A2 (fr) * 1994-12-16 1996-06-20 Lignozym Gmbh Systeme a plusieurs constituants pour modifier, degrader ou blanchir la lignine, les matieres contenant de la lignine ou analogues et procedes d'utilisation
DE19820947A1 (de) * 1997-05-12 1998-11-19 Call Krimhild Enzymatisches Bleichsystem mit neuen enzymwirkungsverstärkenden Verbindungen zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder Verändern oder Abbau von Kohle sowie Verfahren zu seiner Anwendung
WO1998059108A2 (fr) * 1997-06-20 1998-12-30 Blume, Hildegard Systeme d'oxydation et de blanchiment comportant des agents d'oxydation produits par action enzymatique
JP2000064185A (ja) * 1998-08-19 2000-02-29 Mercian Corp ラッカーゼを用いるリグニン分解方法及びリグニン分解剤

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 05 14 September 2000 (2000-09-14) *

Also Published As

Publication number Publication date
DE10203135A1 (de) 2003-07-31
AU2003206637A1 (en) 2003-09-02
CA2514475A1 (fr) 2003-07-31
EP1483442A2 (fr) 2004-12-08
WO2003061550A2 (fr) 2003-07-31
US20060054290A1 (en) 2006-03-16

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