FI920335L - Enzymbehandling av en kemisk lignocellulosamassa. - Google Patents

Enzymbehandling av en kemisk lignocellulosamassa. Download PDF

Info

Publication number: FI920335L
Authority: FI; Finland
Prior art keywords: lignocellulosam; enzymbehandling; kemisk
Prior art date: 1991-01-25

Application number

FI920335A

Other languages

English (en)

Other versions

FI920335A0 (fi

FI109037B (fi

Inventor

Marguerite Arbeloa

Joel De Leseleuc

Gerard Goma

Jean-Claude Pommier

Original Assignee

Du Pin Cellulose

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.)

1991-01-25

Filing date

1992-01-24

Publication date

1992-07-26

1992-01-24 Application filed by Du Pin Cellulose filed Critical Du Pin Cellulose

1992-01-24 Publication of FI920335A0 publication Critical patent/FI920335A0/fi

1992-07-26 Publication of FI920335L publication Critical patent/FI920335L/fi

2002-05-15 Application granted granted Critical

2002-05-15 Publication of FI109037B publication Critical patent/FI109037B/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
- 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

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Biochemistry (AREA)
Microbiology (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Molecular Biology (AREA)
Biotechnology (AREA)
Biomedical Technology (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Paper (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Chemical Or Physical Treatment Of Fibers (AREA)
Enzymes And Modification Thereof (AREA)
Preparation Of Fruits And Vegetables (AREA)
Steroid Compounds (AREA)

FI920335A 1991-01-25 1992-01-24 Kemiallisen lignoselluloosamassan entsyymikäsittely FI109037B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9100870		1991-01-25
FR9100870A FR2672066B1 (fr)	1991-01-25	1991-01-25	Traitement enzymatique d'une pate ligno-cellulosique chimique.

Publications (3)

Publication Number	Publication Date
FI920335A0 FI920335A0 (fi)	1992-01-24
FI920335L true FI920335L (fi)	1992-07-26
FI109037B FI109037B (fi)	2002-05-15

Family

ID=9409067

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI920335A FI109037B (fi)	1991-01-25	1992-01-24	Kemiallisen lignoselluloosamassan entsyymikäsittely

Country Status (12)

Country	Link
US (1)	US5618386A (fi)
EP (1)	EP0496671B1 (fi)
JP (1)	JPH04316689A (fi)
AT (1)	ATE130059T1 (fi)
CA (1)	CA2059788A1 (fi)
DE (1)	DE69205847T2 (fi)
DK (1)	DK0496671T3 (fi)
ES (1)	ES2081581T3 (fi)
FI (1)	FI109037B (fi)
FR (1)	FR2672066B1 (fi)
GR (1)	GR3018816T3 (fi)
NO (1)	NO179183C (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5498534A (en) *	1992-03-25	1996-03-12	The United States Of America As Represented By The Secretary Of Agriculture	Method of removing color from wood pulp using xylanase from streptomyces roseiscleroticus NRRL B-11019
CA2115881C (en) *	1993-02-25	2000-05-23	Michael G. Paice	Non-chlorine bleaching of kraft pulp
JPH0787957A (ja) *	1993-07-28	1995-04-04	Nippon Paper Ind Co Ltd	微生物ｓｋｂ−１１５２株及びそれを利用したパルプの漂白方法
JPH1181173A (ja)	1997-09-01	1999-03-26	Oji Paper Co Ltd	漂白パルプの製造方法
US6942754B2 (en)	1999-03-23	2005-09-13	Oji Paper Co., Ltd.	Process for producing xylooligosaccharide from lignocellulose pulp
US6824646B2 (en) *	1999-03-23	2004-11-30	Oji Paper Co., Ltd.	Process for oxygen bleaching and enzyme treating lignocellulosic pulp with liquid treatment and recovery
AU2002229430A1 (en) *	2001-01-18	2002-07-30	Iogen Bio-Products Corporation	Use of xylanase in pulp bleaching
AU2003208216A1 (en) *	2002-03-06	2003-09-16	Iogen Bio-Products Corporation	Xylanase treatment of chemical pulp
US20040005674A1 (en) *	2002-04-30	2004-01-08	Athenix Corporation	Methods for enzymatic hydrolysis of lignocellulose
KR20080045764A (ko) *	2002-06-14	2008-05-23	신젠타 파티서페이션즈 아게	자일라나제, 이를 암호화하는 핵산, 및 이의 제조 및 사용방법
US20040112555A1 (en) *	2002-12-03	2004-06-17	Jeffrey Tolan	Bleaching stage using xylanase with hydrogen peroxide, peracids, or a combination thereof
JP5345781B2 (ja)	2004-09-10	2013-11-20	ノボザイムスノースアメリカ，インコーポレイティド	バイオフィルムの防止、除去、低減又は破壊方法
PL1989302T3 (pl)	2006-02-14	2019-03-29	Bp Corp North America Inc	Ksylanazy, kodujące je kwasy nukleinowe i sposoby ich wytwarzania i stosowania
CN101952437B (zh)	2007-10-03	2014-04-09	维莱尼姆公司	木聚糖酶、编码它们的核酸以及其制备和应用方法
CN101848920A (zh) *	2007-10-17	2010-09-29	新日铁化学株式会社	可溶化木质素、糖类原料和单糖类原料的制法及可溶化木质素
JP5554400B2 (ja)	2010-12-08	2014-07-23	公益財団法人三重県産業支援センター	リチウム二次電池の製造方法及び積層電池の製造方法
CN103061180B (zh) *	2012-12-21	2016-01-13	新疆博湖苇业股份有限公司	粘胶短纤维用苇浆粕制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4478747A (en) *	1982-05-11	1984-10-23	Genetics International, Inc.	Biologically produced acid precipitable polymeric lignin
GB8610670D0 (en) *	1986-05-01	1986-06-04	British Petroleum Co Plc	Enzyme
US5232845A (en) *	1988-11-30	1993-08-03	Idaho Research Foundation Inc.	Bacterial extracellular lignin peroxidase
US5179021A (en) *	1989-02-10	1993-01-12	Gil Inc. (Now Ici Canada Inc.)	Pulp bleaching process comprising oxygen delignification and xylanase enzyme treatment

1991
- 1991-01-25 FR FR9100870A patent/FR2672066B1/fr not_active Expired - Fee Related
1992
- 1992-01-20 NO NO920248A patent/NO179183C/no not_active IP Right Cessation
- 1992-01-22 ES ES92400161T patent/ES2081581T3/es not_active Expired - Lifetime
- 1992-01-22 AT AT92400161T patent/ATE130059T1/de not_active IP Right Cessation
- 1992-01-22 DE DE69205847T patent/DE69205847T2/de not_active Expired - Lifetime
- 1992-01-22 EP EP92400161A patent/EP0496671B1/fr not_active Expired - Lifetime
- 1992-01-22 DK DK92400161.3T patent/DK0496671T3/da active
- 1992-01-22 CA CA002059788A patent/CA2059788A1/fr not_active Abandoned
- 1992-01-23 JP JP4009932A patent/JPH04316689A/ja active Pending
- 1992-01-24 FI FI920335A patent/FI109037B/fi active
1995
- 1995-06-01 US US08/457,793 patent/US5618386A/en not_active Expired - Lifetime
1996
- 1996-01-30 GR GR960400204T patent/GR3018816T3/el unknown

Also Published As

Publication number	Publication date
FR2672066A1 (fr)	1992-07-31
FR2672066B1 (fr)	1997-01-31
NO179183C (no)	1996-08-21
JPH04316689A (ja)	1992-11-09
NO920248L (no)	1992-07-27
EP0496671B1 (fr)	1995-11-08
ES2081581T3 (es)	1996-03-16
EP0496671A1 (fr)	1992-07-29
DE69205847T2 (de)	1996-06-27
NO179183B (no)	1996-05-13
US5618386A (en)	1997-04-08
NO920248D0 (no)	1992-01-20
FI920335A0 (fi)	1992-01-24
ATE130059T1 (de)	1995-11-15
DK0496671T3 (da)	1996-02-19
DE69205847D1 (de)	1995-12-14
GR3018816T3 (en)	1996-04-30
FI109037B (fi)	2002-05-15
CA2059788A1 (fr)	1992-07-26

Publication	Publication Date	Title
MX9102569A (es)	1992-08-01	Mejoras en tornamesa.
FI920335L (fi)	1992-07-26	Enzymbehandling av en kemisk lignocellulosamassa.
FI910721A7 (fi)	1992-08-15	Aong- och kondensatkoppling foer en torkningscylinder av en pappersmaskin.
FI930316L (fi)	1993-01-26	Anordning foer separering av suspensioner, saerskilt suspensioner innehaollande fibermassa
FI910437A0 (fi)	1991-01-30	Anordning foer behandling av fibersuspension.
FI910160A7 (fi)	1992-05-15	Anordning foer vaermehaerdning av glasskivor.
FI916045A0 (fi)	1991-12-20	Anordning omfattande en rotationstryckpress foer framstaellning av flersidiga vikta tryckalster.
FI910780A7 (fi)	1992-06-15	Foerfarande foer oeppning av sidolimmat foerpackningsaemne.
FI920926A0 (fi)	1992-02-28	Foerfarande foer foerbaettring av stabiliteten foer hoegalkaliska proteaser.
FI905809L (fi)	1992-05-27	Aendtrissa.
FI911662A0 (fi)	1991-04-05	Anordning foer matning av raomaterial in i en straengsprutmaskinsskruv.
FI915031A0 (fi)	1991-10-24	Anordning foer att infoera vaerdekort in i en kortkanal.
FI910943A0 (fi)	1991-02-27	Anordning foer vilseledande av skottsljud av skjutvapen.
FI910736A7 (fi)	1992-08-16	Anordning foer foerdelningsvagn foer asfaltmassa.
FI905810A7 (fi)	1992-05-27	Anordning foer koppling av svaerds aendtrissa.
FI910898A7 (fi)	1992-08-26	Formsystem foer gjutning av betongbyggnader.
FI910494A7 (fi)	1992-08-02	Anordning foer tvaermatning av laongstraeckta virkesstycken.
FI911102A0 (fi)	1991-03-05	Optimering av inandningsluft.
FI911012A7 (fi)	1992-08-29	Aktivt skodon foer effektivisering av skidloepning.
FI911273A7 (fi)	1992-09-15	Foerfarande foer reglering av en cellulosafabriks svavelbalans.
FI910920A7 (fi)	1992-08-27	Foerfarande foer styrning av cellulosakok.
FI911289A0 (fi)	1991-03-15	Anordning foer styrande av en bergborrmaskins slangar.
FI910859A0 (fi)	1991-02-22	Foerfarande foer framstaellning av polymetylbensenen.
FI910783A7 (fi)	1992-08-19	Anordning foer framstaellning av vaextunderlag foer traed.
FI911320A0 (fi)	1991-03-18	Foerfarande foer styrning av en kran.