HUT76126A - Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system - Google Patents

Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system

Info

Publication number
HUT76126A
HUT76126A HU9602270A HU9602270A HUT76126A HU T76126 A HUT76126 A HU T76126A HU 9602270 A HU9602270 A HU 9602270A HU 9602270 A HU9602270 A HU 9602270A HU T76126 A HUT76126 A HU T76126A
Authority
HU
Hungary
Prior art keywords
lignin
bleaching
decomposing
modifying
containing materials
Prior art date
Application number
HU9602270A
Other languages
Hungarian (hu)
Other versions
HU9602270D0 (en
HU215542B (en
Inventor
Hans-Peter Call
Original Assignee
Lignozym Gmbh
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 Lignozym Gmbh filed Critical Lignozym Gmbh
Publication of HU9602270D0 publication Critical patent/HU9602270D0/en
Publication of HUT76126A publication Critical patent/HUT76126A/en
Publication of HU215542B publication Critical patent/HU215542B/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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Detergent Compositions (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

System for transforming, degrading or bleaching lignin, lignin-contg. materials or similar materials, comprises a poly-component system comprising: (a) opt. ≥ 1 oxidation catalyst; (b) ≥ 1 oxidising agent; (c) ≥ 1 mediator selected from hydroxylamines, hydroxylamine derivs., hydroxamic acids, hydroxamic acid derivs. and aliphatic, cycloaliphatic, heterocyclic and aromatic cpds. which contain ≥ 1 N-hydroxy, oxime, N-oxy or N,N-dioxy function; (d) opt. ≥ 1 co-mediator selected from aryl-substd. alcohols, carbonyl cpds., aliphatic ethers, phenol ethers and alkenes; and (e) a small amt. of a free amine of one of the mediators used.
HU9602270A 1994-12-16 1995-12-15 Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system HU215542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94119981A EP0717143A1 (en) 1994-12-16 1994-12-16 Multicomponents system for modifying decomposing or bleaching of lignin or materials containing it or similar components and the way to use it

Publications (3)

Publication Number Publication Date
HU9602270D0 HU9602270D0 (en) 1996-10-28
HUT76126A true HUT76126A (en) 1997-06-30
HU215542B HU215542B (en) 1999-01-28

Family

ID=8216538

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9602270A HU215542B (en) 1994-12-16 1995-12-15 Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system

Country Status (21)

Country Link
EP (2) EP0717143A1 (en)
JP (1) JP3107828B2 (en)
KR (1) KR100197048B1 (en)
CN (1) CN1142255A (en)
AT (1) ATE171228T1 (en)
AU (1) AU688660B2 (en)
BR (1) BR9506801A (en)
CA (1) CA2164394A1 (en)
CZ (1) CZ243896A3 (en)
DE (1) DE59503612D1 (en)
DK (1) DK0745154T3 (en)
ES (1) ES2122722T3 (en)
FI (1) FI963210A0 (en)
HU (1) HU215542B (en)
NO (1) NO963410L (en)
NZ (1) NZ300571A (en)
PL (1) PL315913A1 (en)
RU (1) RU2142479C1 (en)
SK (1) SK104096A3 (en)
TW (1) TW360729B (en)
WO (1) WO1996018770A2 (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612193A1 (en) * 1996-03-27 1997-10-02 Consortium Elektrochem Ind Multi-component system for changing, breaking down or bleaching lignin, lignin-containing materials or similar substances as well as methods for their use
DE19612194A1 (en) * 1996-03-27 1997-10-02 Consortium Elektrochem Ind Multi-component system for changing, breaking down or bleaching lignin, lignin-containing materials or similar substances as well as methods for their use
DE19631131A1 (en) * 1996-08-01 1998-02-05 Consortium Elektrochem Ind Multi-component system for changing, breaking down or bleaching lignin, lignin-containing materials or similar substances as well as methods for their use
DE19632623A1 (en) * 1996-08-13 1998-02-19 Consortium Elektrochem Ind Multi-component system for changing, breaking down or bleaching lignin, lignin-containing materials or similar substances as well as methods for their use
DE19651099A1 (en) * 1996-12-09 1998-06-10 Consortium Elektrochem Ind Multi-component system for changing, breaking down or bleaching lignin, lignin-containing materials or similar substances as well as methods for their use
DE19704054C2 (en) * 1997-02-04 2000-08-10 Stockhausen Chem Fab Gmbh Process for the production of fibrous materials with improved properties
CA2285244A1 (en) * 1997-03-31 1998-10-08 David R. Whitmire Enzyme aided removal of color from wood pulps
DE19820947B4 (en) * 1997-05-12 2005-12-01 Call, Krimhild Enzymatic bleaching system with novel enzyme action enhancing compounds for altering, degrading or bleaching lignin, lignin containing materials, or altering or degrading coal, and methods using the bleaching system
DE19723629B4 (en) * 1997-06-05 2008-12-11 Wacker Chemie Ag Process for treating lignin, lignin-containing materials or similar substances
DE19723889A1 (en) * 1997-06-06 1998-12-10 Consortium Elektrochem Ind System for the electrochemical delignification of lignocellulosic materials and method for its use
AU8020398A (en) 1997-06-10 1998-12-30 Unilever Plc Method for enhancing the activity of an enzyme, bleach composition, detergent composition and process for inhibiting dye transfer
WO1998059108A2 (en) * 1997-06-20 1998-12-30 Blume, Hildegard Oxidation and bleaching system with enzymatically produced oxidizing agents
DE19726241A1 (en) * 1997-06-20 1998-12-24 Call Krimhild Enhanced multi-component enzymatic system for the treatment of waste water, for the production of wood composites, for deinking waste paper, color stripping of waste paper, for use as an oxidation system in organic synthesis and for use in coal liquefaction
US6447644B1 (en) 1997-07-23 2002-09-10 Ciba Specialty Chemicals Corporation Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives
CA2295631A1 (en) 1997-07-23 1999-02-04 Ciba Specialty Chemicals Holding Inc. Inhibition of pulp and paper yellowing using nitroxides and other coadditives
EP0899373A1 (en) * 1997-08-28 1999-03-03 Ciba SC Holding AG Method of whitening lignin-containing pulp during manufacture
DE19742748A1 (en) * 1997-09-27 1999-04-01 Degussa Process for delignifying and bleaching pulps using electrochemically oxidizable organic compounds
WO1999032652A1 (en) * 1997-12-19 1999-07-01 Novo Nordisk A/S Modification of polysaccharides by means of a phenol oxidizing enzyme
DE19842662A1 (en) * 1998-09-17 2000-03-30 Consortium Elektrochem Ind Composition for modification, degradation or bleaching of material containing lignin contains peracid and/or chelant in addition to oxidoreductase with oxidant and mediator and/or hydrolase
AU754737B2 (en) * 1998-10-22 2002-11-21 Ciba Specialty Chemicals Holding Inc. Inhibition of pulp and paper yellowing using hydroxylamines and other coadditives
US6599326B1 (en) 1999-01-20 2003-07-29 Ciba Specialty Chemicals Corporation Inhibition of pulp and paper yellowing using hydroxylamines and other coadditives
CN1168759C (en) 1999-09-15 2004-09-29 西巴特殊化学品控股有限公司 Polymeric stabilizers with high affinity to pulp
US6989449B1 (en) 1999-09-15 2006-01-24 Ciba Specialty Chemicals Corporation Chlorohydrin and cationic compounds having high affinity for pulp or paper
WO2001031066A1 (en) * 1999-10-28 2001-05-03 Kabushiki Kaisha Toyota Chuo Kenkyusho Reaction method, reaction apparatus and enzyme
US6448281B1 (en) 2000-07-06 2002-09-10 Boehringer Ingelheim (Canada) Ltd. Viral polymerase inhibitors
DE10064064A1 (en) * 2000-12-21 2002-07-18 Fraunhofer Ges Forschung Process for accelerating biocatalytic and / or hormonal processes and its use
DE10126988A1 (en) * 2001-06-05 2002-12-12 Call Krimhild Systems for oxidation or bleaching, especially of pulp, comprise a component enzymatically generating peroxide, superoxide or other reactive oxygen species, and a precursor formed enzymatically, or is oxidizably reactive
KR20020095383A (en) * 2001-06-14 2002-12-26 (주)바이오니아 Electrochemical delignification
EP2335700A1 (en) 2001-07-25 2011-06-22 Boehringer Ingelheim (Canada) Ltd. Hepatitis C virus polymerase inhibitors with a heterobicylic structure
DE10203135A1 (en) * 2002-01-26 2003-07-31 Call Krimhild New catalytic activities of oxidoreductases for oxidation and / or bleaching
US7098231B2 (en) 2003-01-22 2006-08-29 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
US7223785B2 (en) 2003-01-22 2007-05-29 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
US7037909B2 (en) 2003-07-02 2006-05-02 Sugen, Inc. Tetracyclic compounds as c-Met inhibitors
FI20031904A (en) * 2003-12-23 2005-06-24 Kemira Oyj Process for modifying a lignocellulosic product
TWI368507B (en) 2004-02-20 2012-07-21 Boehringer Ingelheim Int Viral polymerase inhibitors
SI1928454T1 (en) 2005-05-10 2015-01-30 Intermune, Inc. Pyridone derivatives for modulating stress-activated protein kinase system
US8076365B2 (en) 2005-08-12 2011-12-13 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
CN102634491B (en) * 2006-09-01 2014-03-12 维莱尼姆公司 Laccase for pulp bio-bleaching
DE102006041292A1 (en) * 2006-09-01 2008-03-06 Henkel Kgaa Use of optionally substituted hexagonal heterocycle with a nitrogen in the ring for activating and improving the brightening effect of the hydrogen peroxide for keratin fibers such as fur, wool, feathers and human hair
JP5627574B2 (en) 2008-06-03 2014-11-19 インターミューン， インコーポレイテッド Compounds and methods for treating inflammatory and fibrotic diseases
WO2011082271A2 (en) 2009-12-30 2011-07-07 Arqule, Inc. Substituted triazolo-pyrimidine compounds
CN102400403B (en) * 2010-09-09 2015-09-23 李朝旺 The cleaned industry working system of high-grade rice paper slurry
CN102174755B (en) * 2010-12-28 2012-11-21 宜宾长毅浆粕有限责任公司 Boiling assistant for preparing high polymerised pulp
FR2980805B1 (en) * 2011-09-30 2013-09-20 Arkema France ENZYMATIC PRETREATMENT OF WOOD IN A PROCESS FOR THE MANUFACTURE OF MECHANICAL PAPER PULP
EP2602248A1 (en) 2011-12-05 2013-06-12 University Of Leicester Novel pyrrole compounds
US8889730B2 (en) 2012-04-10 2014-11-18 Pfizer Inc. Indole and indazole compounds that activate AMPK
AR092742A1 (en) 2012-10-02 2015-04-29 Intermune Inc ANTIFIBROTIC PYRIDINONES
CN103031297B (en) * 2012-12-21 2014-03-12 青岛蔚蓝生物集团有限公司 Composite enzyme for grinding of bleached pulp and application process of composite enzyme
US9394285B2 (en) 2013-03-15 2016-07-19 Pfizer Inc. Indole and indazole compounds that activate AMPK
CN103174047A (en) * 2013-04-16 2013-06-26 枣庄鸿润纸业有限公司 Process for refining wheat-straw pulp by hydrogen peroxide enzyme method
CN103305854B (en) * 2013-05-22 2015-07-01 江苏飞拓界面工程科技有限公司 Phosphating acid pickling fog inhibitor
FR3013713B1 (en) * 2013-11-27 2016-01-15 Inst Polytechnique Bordeaux PROCESS FOR DEPOLYMERIZATION OF LIGNIN WITH LACCASES
KR102373700B1 (en) 2014-04-02 2022-03-11 인터뮨, 인크. Anti-fibrotic pyridinones
CN104389215A (en) * 2014-10-23 2015-03-04 广东比伦生活用纸有限公司 Production method for environment-friendly and energy-saving living paper wood pulp
CN104711236B (en) * 2015-03-11 2017-10-31 湖南大学 Lignin-degrading enzymes adjusting control agent and its application
SG11201707418WA (en) 2015-03-13 2017-10-30 Forma Therapeutics Inc Alpha-cinnamide compounds and compositions as hdac8 inhibitors
CN105002768B (en) * 2015-07-30 2017-04-05 齐鲁工业大学 The minimizing technology of lignin in a kind of poplar slab dissolving pulp prehydrolysis waste liquid
CN107057634A (en) * 2017-01-22 2017-08-18 陕西科技大学 A kind of discoloration method of gelatine
US11723362B2 (en) * 2019-09-19 2023-08-15 -The United States of America, as represented by The Secretary of Agriculture Broad-spectrum synergistic antimicrobial compositions
CN111393667B (en) * 2020-03-26 2021-01-29 南京工业大学 Modified lignin, preparation method thereof and application thereof in phenolic resin adhesive
CN111424419B (en) * 2020-05-22 2022-11-04 无锡浦惠恒业纺织科技有限公司 Hydrogen peroxide catalytic system containing benzophenone structure derivative and application of hydrogen peroxide catalytic system in low-temperature pretreatment of textiles
CN115282963A (en) * 2022-08-08 2022-11-04 西北工业大学 Monatomic catalyst taking biomass as precursor, preparation method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE237681T1 (en) * 1992-12-01 2003-05-15 Novozymes As ACCELERATION OF ENZYME REACTIONS
ATE169699T1 (en) * 1993-06-16 1998-08-15 Lignozym Gmbh METHOD FOR MODIFYING, DEGRADING OR BLEACHING LIGNIN, MATERIALS CONTAINING LIGNIN OR CARBON

Also Published As

Publication number Publication date
FI963210A (en) 1996-08-16
RU2142479C1 (en) 1999-12-10
EP0745154B1 (en) 1998-09-16
CZ243896A3 (en) 1997-01-15
CA2164394A1 (en) 1996-06-17
NZ300571A (en) 1998-01-26
FI963210A0 (en) 1996-08-16
PL315913A1 (en) 1996-12-09
JPH09503257A (en) 1997-03-31
ES2122722T3 (en) 1998-12-16
EP0717143A1 (en) 1996-06-19
CN1142255A (en) 1997-02-05
ATE171228T1 (en) 1998-10-15
DK0745154T3 (en) 1999-06-14
BR9506801A (en) 1998-06-30
AU4535096A (en) 1996-07-03
NO963410L (en) 1996-10-15
WO1996018770A2 (en) 1996-06-20
HU9602270D0 (en) 1996-10-28
TW360729B (en) 1999-06-11
HU215542B (en) 1999-01-28
EP0745154A1 (en) 1996-12-04
SK104096A3 (en) 1997-02-05
WO1996018770A3 (en) 1996-08-22
DE59503612D1 (en) 1998-10-22
KR970701286A (en) 1997-03-17
NO963410D0 (en) 1996-08-15
KR100197048B1 (en) 1999-06-15
JP3107828B2 (en) 2000-11-13
AU688660B2 (en) 1998-03-12

Similar Documents

Publication Publication Date Title
AU688660B2 (en) Multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances and method of using this system
FI961157A0 (en) Method for modifying, decomposing or bleaching lignin, a lignin-containing substance or similar substances
AU691450B2 (en) Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances and processes for its use
WO1999001607A3 (en) Enzymatic oxidation system with novel enzymatic-effect enhancing compounds
AU7535994A (en) Filter material and a method of removing nitrogen oxides from gases and liquids
ZA948562B (en) Process for bleaching a chemical paper pulp
FR2806078B1 (en) PROCESS FOR THE OXIDATION OF ACID HYDROCARBONS

Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee