NO323000B1 - Flerkomponentsystem for modifikasjon, nedbrytning eller bleking av lignin eller ligninholdige materialer, fremgangsmate for behandling av lignin, og anvendelse av systemet - Google Patents
Flerkomponentsystem for modifikasjon, nedbrytning eller bleking av lignin eller ligninholdige materialer, fremgangsmate for behandling av lignin, og anvendelse av systemet Download PDFInfo
- Publication number
- NO323000B1 NO323000B1 NO19973704A NO973704A NO323000B1 NO 323000 B1 NO323000 B1 NO 323000B1 NO 19973704 A NO19973704 A NO 19973704A NO 973704 A NO973704 A NO 973704A NO 323000 B1 NO323000 B1 NO 323000B1
- Authority
- NO
- Norway
- Prior art keywords
- lignin
- hydroxy
- acid
- bleaching
- enzymes
- Prior art date
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- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- GPMYDZBSYQUDJZ-UHFFFAOYSA-N n-(4-ethoxyphenyl)-n-hydroxyacetamide Chemical compound CCOC1=CC=C(N(O)C(C)=O)C=C1 GPMYDZBSYQUDJZ-UHFFFAOYSA-N 0.000 description 1
- HFDISESCSSFKRO-UHFFFAOYSA-N n-hydroxy-3-oxo-n-phenylbutanamide Chemical compound CC(=O)CC(=O)N(O)C1=CC=CC=C1 HFDISESCSSFKRO-UHFFFAOYSA-N 0.000 description 1
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 229940055729 papain Drugs 0.000 description 1
- 235000019834 papain Nutrition 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- XCRBXWCUXJNEFX-UHFFFAOYSA-N peroxybenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1 XCRBXWCUXJNEFX-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000004354 sulfur functional group Chemical group 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- FGMPLJWBKKVCDB-UHFFFAOYSA-N trans-L-hydroxy-proline Natural products ON1CCCC1C(O)=O FGMPLJWBKKVCDB-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
- 229920001221 xylan Polymers 0.000 description 1
- 150000004823 xylans Chemical class 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G1/00—Lignin; Lignin derivatives
-
- 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)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Paper (AREA)
- Compounds Of Unknown Constitution (AREA)
- Detergent Compositions (AREA)
- Catalysts (AREA)
- Cosmetics (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19632623A DE19632623A1 (de) | 1996-08-13 | 1996-08-13 | Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung |
Publications (3)
Publication Number | Publication Date |
---|---|
NO973704D0 NO973704D0 (no) | 1997-08-12 |
NO973704L NO973704L (no) | 1998-02-16 |
NO323000B1 true NO323000B1 (no) | 2006-12-18 |
Family
ID=7802530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19973704A NO323000B1 (no) | 1996-08-13 | 1997-08-12 | Flerkomponentsystem for modifikasjon, nedbrytning eller bleking av lignin eller ligninholdige materialer, fremgangsmate for behandling av lignin, og anvendelse av systemet |
Country Status (16)
Country | Link |
---|---|
US (2) | US6258209B1 (zh) |
EP (1) | EP0825294B2 (zh) |
JP (1) | JP2846305B2 (zh) |
KR (1) | KR100235544B1 (zh) |
CN (1) | CN1102974C (zh) |
AT (1) | ATE184668T1 (zh) |
AU (1) | AU691450B2 (zh) |
BR (1) | BR9704344A (zh) |
CA (1) | CA2212318C (zh) |
DE (2) | DE19632623A1 (zh) |
ES (1) | ES2138422T5 (zh) |
NO (1) | NO323000B1 (zh) |
NZ (1) | NZ314955A (zh) |
PL (1) | PL321586A1 (zh) |
RU (1) | RU2130523C1 (zh) |
TW (1) | TW341608B (zh) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19820947B4 (de) * | 1997-05-12 | 2005-12-01 | 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 unter Verwendung des Bleichsystems |
DE19723631A1 (de) * | 1997-06-05 | 1998-12-10 | Consortium Elektrochem Ind | Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung |
DE19726241A1 (de) * | 1997-06-20 | 1998-12-24 | Call Krimhild | Erweitertes enzymatisches Multikomponentensystem zur Behandlung von Abwässern, zur Herstellung von Holzverbundstoffen, zum Deinken von Altpapier, Colour stripping von Altpapier, zum Einsatz als Oxidationssystem bei der organischen Synthese und zum Einsatz bei der Kohleverflüssigung |
KR20010043194A (ko) * | 1998-05-01 | 2001-05-25 | 피아 스타르 | N히드록시아세트아닐라이드와 같은 증강제 |
BR9915155B1 (pt) * | 1998-11-09 | 2012-03-06 | mÉtodos para matar ou inibir cÉlulas microbianas, para inibir microorganismos presentes na lavanderia, para preservar um produto cosmÉtico e para limpar, desinfetar ou inibir o desenvolvimento microbiano em uma superfÍcie dura, composiÇÕes detergente e enzimÁtica antimicrobiana, e, uso de uma composiÇço. | |
US6592867B2 (en) | 1998-11-09 | 2003-07-15 | Novozymes A/S | Antimicrobial composition containing an oxidoreductase and an enhancer of the N-hydroxyanilide-type |
KR20020095383A (ko) * | 2001-06-14 | 2002-12-26 | (주)바이오니아 | 리그닌의 전기 화학적 분해 방법 |
AU2002351904A1 (en) * | 2001-12-03 | 2003-06-17 | Iogen Bio-Products Corporation | Bleaching stage using xylanase with hydrogen peroxide, peracids, or a combination thereof |
US6772767B2 (en) * | 2002-09-09 | 2004-08-10 | Brown & Williamson Tobacco Corporation | Process for reducing nitrogen containing compounds and lignin in tobacco |
US20040112555A1 (en) * | 2002-12-03 | 2004-06-17 | Jeffrey Tolan | Bleaching stage using xylanase with hydrogen peroxide, peracids, or a combination thereof |
FI20031904A (fi) * | 2003-12-23 | 2005-06-24 | Kemira Oyj | Menetelmä lignoselluloosatuotteen muokkaamiseksi |
US7351764B2 (en) * | 2004-03-31 | 2008-04-01 | Nalco Company | Methods to enhance brightness of pulp and optimize use of bleaching chemicals |
US8317975B2 (en) | 2004-04-20 | 2012-11-27 | The Research Foundation Of The State University Of New York | Product and processes from an integrated forest biorefinery |
US7866026B1 (en) * | 2006-08-01 | 2011-01-11 | Abbott Diabetes Care Inc. | Method for making calibration-adjusted sensors |
WO2009050882A1 (ja) * | 2007-10-17 | 2009-04-23 | Nippon Steel Chemical Co., Ltd. | 可溶化リグニン、糖類原料および単糖類原料の製造方法ならびに可溶化リグニン |
FI20085345L (fi) * | 2008-04-22 | 2009-10-23 | Kemira Oyj | Menetelmä valon aikaansaaman ligniinipitoisen materiaalin kellertymisen vähentämiseksi |
CN102803281B (zh) | 2009-05-28 | 2015-08-19 | 丽格诺创新有限公司 | 来自软木原料的天然木素的衍生物 |
EP2489780B1 (en) * | 2011-02-16 | 2016-07-13 | Rheinisch-Westfälische Technische Hochschule Aachen | Integrated process for the selective fractionation and separation of lignocellulose in its main components |
FR2980805B1 (fr) * | 2011-09-30 | 2013-09-20 | Arkema France | Pretraitement enzymatique de bois dans un procede de fabrication de pate a papier mecanique |
FR3013713B1 (fr) * | 2013-11-27 | 2016-01-15 | Inst Polytechnique Bordeaux | Procede de depolymerisation de la lignine par des laccases |
US9359391B2 (en) * | 2014-03-14 | 2016-06-07 | Wisconsin Alumni Research Foundation | Selective C—O bond cleavage of oxidized lignin and lignin-type materials into simple aromatic compounds |
FR3072386B1 (fr) * | 2017-10-16 | 2020-09-25 | Centre Nat Rech Scient | Modification enzymatique de la lignine pour sa solubilisation et applications |
CN107653726A (zh) * | 2017-10-31 | 2018-02-02 | 福建希源纸业有限公司 | 一种酶促打浆工艺 |
US10787475B2 (en) * | 2017-11-07 | 2020-09-29 | Ingevity South Carolina, Llc | Methods of making low color lignin |
CN108505375B (zh) * | 2018-03-07 | 2019-02-05 | 山东双圆生物科技有限公司 | 特效复合生物酶制剂 |
CN108532342A (zh) * | 2018-04-04 | 2018-09-14 | 山东双圆生物科技有限公司 | 一种构树皮传统制浆方法利用特效复合生物酶制剂生产的新工艺方法 |
CN108411672A (zh) * | 2018-04-09 | 2018-08-17 | 山东双圆生物科技有限公司 | 一种利用特效复合生物酶制剂竹子制化学浆的新工艺方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1331925A1 (ru) * | 1985-10-21 | 1987-08-23 | Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности | Способ отбелки целлюлозы |
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 |
EP0705327B1 (de) * | 1993-06-16 | 2000-04-19 | CALL, Hans-Peter Dr. | Mehrkomponentenbleichsystem |
US5529662A (en) * | 1994-07-06 | 1996-06-25 | Macmillan Bloedel Limited | Method of bleaching cellulosic pulps with ozone and a protective amount of an N-alkylated urea |
US5725732A (en) * | 1994-11-18 | 1998-03-10 | P. H. Glatfelter Company | Process for treating hardwood pulp with an enzyme mixture to reduce vessel element picking |
EP0717143A1 (de) † | 1994-12-16 | 1996-06-19 | Lignozym GmbH | Mehrkomponentensystem zum Verändern, Abbau oder Bleichen von Lignin, ligninhaltigen Materialien oder ähnlichen Stoffen sowie Verfahren zu seiner Anwendung |
-
1996
- 1996-08-13 DE DE19632623A patent/DE19632623A1/de not_active Withdrawn
-
1997
- 1997-05-29 NZ NZ314955A patent/NZ314955A/en not_active IP Right Cessation
- 1997-07-31 ES ES97113174T patent/ES2138422T5/es not_active Expired - Lifetime
- 1997-07-31 EP EP97113174A patent/EP0825294B2/de not_active Expired - Lifetime
- 1997-07-31 DE DE59700432T patent/DE59700432D1/de not_active Expired - Lifetime
- 1997-07-31 AT AT97113174T patent/ATE184668T1/de not_active IP Right Cessation
- 1997-08-05 US US08/906,524 patent/US6258209B1/en not_active Expired - Fee Related
- 1997-08-05 CA CA002212318A patent/CA2212318C/en not_active Expired - Fee Related
- 1997-08-11 AU AU33254/97A patent/AU691450B2/en not_active Ceased
- 1997-08-11 KR KR1019970038192A patent/KR100235544B1/ko not_active IP Right Cessation
- 1997-08-11 JP JP9216040A patent/JP2846305B2/ja not_active Expired - Fee Related
- 1997-08-12 TW TW086111575A patent/TW341608B/zh not_active IP Right Cessation
- 1997-08-12 RU RU97114194A patent/RU2130523C1/ru not_active IP Right Cessation
- 1997-08-12 PL PL97321586A patent/PL321586A1/xx unknown
- 1997-08-12 BR BR9704344A patent/BR9704344A/pt not_active IP Right Cessation
- 1997-08-12 NO NO19973704A patent/NO323000B1/no not_active IP Right Cessation
- 1997-08-13 CN CN97116746A patent/CN1102974C/zh not_active Expired - Fee Related
-
2001
- 2001-01-09 US US09/757,252 patent/US20010018956A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR19980018572A (ko) | 1998-06-05 |
US20010018956A1 (en) | 2001-09-06 |
NZ314955A (en) | 1998-04-27 |
JP2846305B2 (ja) | 1999-01-13 |
DE19632623A1 (de) | 1998-02-19 |
EP0825294B2 (de) | 2005-02-09 |
CA2212318A1 (en) | 1998-02-13 |
ATE184668T1 (de) | 1999-10-15 |
ES2138422T5 (es) | 2005-07-16 |
TW341608B (en) | 1998-10-01 |
RU2130523C1 (ru) | 1999-05-20 |
JPH1077589A (ja) | 1998-03-24 |
ES2138422T3 (es) | 2000-01-01 |
KR100235544B1 (ko) | 1999-12-15 |
NO973704D0 (no) | 1997-08-12 |
US6258209B1 (en) | 2001-07-10 |
CA2212318C (en) | 2004-06-08 |
CN1189556A (zh) | 1998-08-05 |
NO973704L (no) | 1998-02-16 |
EP0825294A1 (de) | 1998-02-25 |
PL321586A1 (en) | 1998-02-16 |
DE59700432D1 (de) | 1999-10-21 |
CN1102974C (zh) | 2003-03-12 |
AU3325497A (en) | 1998-02-19 |
BR9704344A (pt) | 1999-01-19 |
AU691450B2 (en) | 1998-05-14 |
EP0825294B1 (de) | 1999-09-15 |
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