FI903166A7 - Lignoselluloosamateriaalin entsymaattinen delignifiointi - Google Patents

Lignoselluloosamateriaalin entsymaattinen delignifiointi Download PDF

Info

Publication number: FI903166A7
Authority: FI; Finland
Prior art keywords: lignocellulosic material; enzymatic delignification; delignification; enzymatic; lignocellulosic
Prior art date: 1989-06-22

Application number

FI903166A

Other languages

English (en)

Swedish (sv)

Other versions

FI903166A0 (fi

Inventor

Shyam S Bhattacharjee

John P Slocomb

Hugh P Gallagher

A Kathleen Burris

William L Olsen

Doraine M Dewitt

Original Assignee

Int Paper Co

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.)

1989-06-22

Filing date

1990-06-21

Publication date

1990-12-23

1990-06-21 Application filed by Int Paper Co filed Critical Int Paper Co

1990-06-21 Publication of FI903166A0 publication Critical patent/FI903166A0/fi

1990-12-23 Publication of FI903166A7 publication Critical patent/FI903166A7/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/145—Fungal isolates
- 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
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/645—Fungi ; Processes using fungi

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Health & Medical Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
Genetics & Genomics (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
Microbiology (AREA)
General Health & Medical Sciences (AREA)
General Engineering & Computer Science (AREA)
Mycology (AREA)
Botany (AREA)
Biomedical Technology (AREA)
Virology (AREA)
Tropical Medicine & Parasitology (AREA)
Medicinal Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Paper (AREA)
Enzymes And Modification Thereof (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

FI903166A 1989-06-22 1990-06-21 Lignoselluloosamateriaalin entsymaattinen delignifiointi FI903166A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US37028689A	1989-06-22	1989-06-22

Publications (2)

Publication Number	Publication Date
FI903166A0 FI903166A0 (fi)	1990-06-21
FI903166A7 true FI903166A7 (fi)	1990-12-23

Family

ID=23459002

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI903166A FI903166A7 (fi)	1989-06-22	1990-06-21	Lignoselluloosamateriaalin entsymaattinen delignifiointi

Country Status (10)

Country	Link
EP (1)	EP0406617A3 (fi)
JP (1)	JPH0340887A (fi)
AU (1)	AU621231B2 (fi)
BR (1)	BR9002953A (fi)
CA (1)	CA2019411A1 (fi)
FI (1)	FI903166A7 (fi)
NO (1)	NO902756L (fi)
NZ (1)	NZ234156A (fi)
PT (1)	PT94450A (fi)
ZA (1)	ZA904441B (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2587120B2 (ja) *	1989-02-13	1997-03-05	サンドアクチェンゲゼルシャフト	パルプ用材中のビッチ含量を低下させる方法
SE465320B (sv) *	1990-01-10	1991-08-26	Korsnaes Ab	Preparat som uppvisar enzymatisk delignifieringsaktivitet, saett att framstaella detsamma och tillaempningar daerav
FI89814C (fi) *	1990-02-02	1993-11-25	Enso Gutzeit Oy	Foerfarande foer blekning av cellulosamassa
GB9018426D0 (en) *	1990-08-22	1990-10-03	Sandoz Ltd	Improvements in or relating to novel compounds
FI905456L (fi) *	1990-11-02	1992-05-03	Enso Gutzeit Oy	Foerfarande foer blekning av cellulosamassa.
JPH04240287A (ja) *	1991-01-21	1992-08-27	Kobe Steel Ltd	パルプの漂白方法
FI108800B (fi) *	1991-05-07	2002-03-28	Iogen Corp	Menetelmä ja laitteisto entsyymin käyttämiseksi paperimassan valmistuksessa ja valkaisussa
JPH0691290A (ja) *	1991-10-11	1994-04-05	Kobe Steel Ltd	パルプ漂白廃水の処理方法
US5369024A (en) *	1992-03-25	1994-11-29	The United States Of America As Represented By The Secretary Of Agriculture	Xylanase from streptomyces roseiscleroticus NRRL-11019 for removing color from kraft wood pulps
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
WO1993020959A1 (en)	1992-04-16	1993-10-28	Promega Corporation	Method and device for bioremediation
US5785811A (en) *	1992-11-09	1998-07-28	The Mead Corporation	Process for treating lignocellulosic material with soybean peroxidase in the presence of peroxide
JPH06220786A (ja) *	1993-01-25	1994-08-09	Hokuetsu Paper Mills Ltd	パルプの漂白方法
CA2115881C (en) *	1993-02-25	2000-05-23	Michael G. Paice	Non-chlorine bleaching of kraft pulp
JP3262646B2 (ja) *	1993-07-09	2002-03-04	日本製紙株式会社	パルプの漂白方法
US6635464B1 (en)	1995-12-18	2003-10-21	Rohm Enzyme Finland Oy	Xylanases, genes encoding them, and uses thereof
US6228629B1 (en)	1995-12-18	2001-05-08	Röhn Enzyme Finland OY	Xylanases, genes encoding them, and uses thereof
US5922579A (en) *	1995-12-18	1999-07-13	Rohm Enzyme Finland Oy	Xylanases and uses thereof
ZA974084B (en)	1996-05-10	1998-02-23	Danisco	Novel α-glucuronidases, production hereof and their uses.
CN1384889A (zh) *	1999-10-28	2002-12-11	株式会社丰田中央研究所	反应方法、反应装置和酶
ES2221529B1 (es) *	2002-07-10	2005-11-01	Instituto Nacional De Investigacion Y Tecnologia Agraria Y Alimentaria (Inia)	Procedimiento para la deslignificacion de pastas de celulosa.
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
CN100365198C (zh) *	2005-11-18	2008-01-30	山东轻工业学院	一种植物纤维原料制浆前的酶处理方法
JP5001661B2 (ja)	2006-03-13	2012-08-15	株式会社クレステック	電子ビーム記録装置
EP2017349A1 (en) *	2007-06-12	2009-01-21	Süd-Chemie Ag	Generation of chemical building blocks from plant biomass by selective depolymerization
EA016528B1 (ru) *	2007-03-19	2012-05-30	Зюд-Хеми Аг	Создание химических строительных блоков из растительной биомассы посредством избирательной деполимеризации
CN101796247B (zh)	2007-09-03	2014-01-22	诺维信公司	脱毒和再循环在含木素纤维素材料的预处理中使用的洗涤溶液
EP2291532A2 (en) *	2008-05-16	2011-03-09	Novozymes A/S	Methods for producing fermentation products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ216726A (en) *	1985-07-15	1990-08-28	Repligen Corp	Use of lignin-degrading enzymes from phanerochaete chrysosporium for treatment of wood pulp and e1 effluent
ZA894239B (en) *	1988-06-08	1990-03-28	Int Paper Co	Enzymatic delignification of lignocellulosic material
EP0373107B1 (en) *	1988-11-23	1994-03-23	Sandoz Ag	Use of enzymes of Aureobasidium pullulans in pulp bleaching
JPH02160997A (ja) *	1988-12-13	1990-06-20	Jujo Paper Co Ltd	ピッチトラブル防止法

1990
- 1990-06-08 ZA ZA904441A patent/ZA904441B/xx unknown
- 1990-06-20 CA CA002019411A patent/CA2019411A1/en not_active Abandoned
- 1990-06-20 EP EP19900111620 patent/EP0406617A3/en not_active Withdrawn
- 1990-06-20 NZ NZ234156A patent/NZ234156A/en unknown
- 1990-06-21 AU AU57623/90A patent/AU621231B2/en not_active Ceased
- 1990-06-21 NO NO90902756A patent/NO902756L/no unknown
- 1990-06-21 PT PT94450A patent/PT94450A/pt not_active Application Discontinuation
- 1990-06-21 FI FI903166A patent/FI903166A7/fi not_active IP Right Cessation
- 1990-06-22 JP JP2163021A patent/JPH0340887A/ja active Pending
- 1990-06-22 BR BR909002953A patent/BR9002953A/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
PT94450A (pt)	1991-02-08
JPH0340887A (ja)	1991-02-21
NO902756L (no)	1990-12-27
ZA904441B (en)	1991-03-27
BR9002953A (pt)	1991-08-20
FI903166A0 (fi)	1990-06-21
NZ234156A (en)	1992-03-26
EP0406617A2 (en)	1991-01-09
AU621231B2 (en)	1992-03-05
NO902756D0 (no)	1990-06-21
EP0406617A3 (en)	1992-09-23
AU5762390A (en)	1991-01-03
CA2019411A1 (en)	1990-12-22

Publication	Publication Date	Title
FI903166A7 (fi)	1990-12-23	Lignoselluloosamateriaalin entsymaattinen delignifiointi
NO174900C (no)	1994-07-27	Fremgangsmåte for fremstilling av bleket lignocellulosemateriale
MX162955B (es)	1991-07-22	Procedimiento mejorado para la deslignificacion de material lignocelulosico
FI884182L (fi)	1989-03-15	Menetelmä lignoselluoosaa sisältävän materiaalin kuiduttamiseksi
FI892803A7 (fi)	1989-12-09	Lignoselluloosapitoisen materiaalin entsymaattinen ligniinin poisto
FI920798A7 (fi)	1992-02-24	Prosessi lignoselluloosamassan käsittelemiseksi
FI945067L (fi)	1995-04-29	Lignoselluloosamateriaalien asetylointi
FI911908L (fi)	1991-10-24	Menetelmä valkaistaessa lignoselluloosapitoista ainetta
FI885089A7 (fi)	1989-05-06	Menetelmä kuituaineksen hienontamiseksi
FI906400L (fi)	1991-06-30	Massan valkaisutapa
FI893384A7 (fi)	1990-01-16	Selluloosa-arkkimateriaalin käsittely
BR8807561A (pt)	1990-04-17	Aparelho de peneiramento de polpa
EP0418201A3 (en)	1992-09-23	Bleaching wood pulp with enzymes
FI943466A7 (fi)	1994-07-21	Lignoselluloosamateriaalin kaasufaasidelignifiointi
DK0402280T3 (da)	1993-02-22	Fremgangsmåde til fremstilling af bleget vegetabilsk pulp
JPS55128091A (en)	1980-10-03	Pulping of lignocellulose material
FI895837A7 (fi)	1990-06-09	Kalanteri
FI906401A0 (fi)	1990-12-27	Massan valkaisutapa
BR8705254A (pt)	1988-05-24	Licor de polpacao e processo para producao de polpa lignocelulosica
FI904662A7 (fi)	1991-05-18	Lignoselluloosaa sisältävän kuidun ligniininpoisto
FI102195B1 (fi)	1998-10-30	Lignoselluloosamateriaalin valkaiseminen dioksiraaneilla
FI852897A7 (fi)	1986-02-02	Sellun parannettu ligniininpoisto.
FI951533A7 (fi)	1995-03-31	Parannettu suursakeuslignoselluloosamassan valkaisu
FI894649A7 (fi)	1989-10-02	Jonkin lignoselluloosapitoisen aineen kuidutuskäsittely
AU5779990A (en)	1991-01-03	Bleaching of lignocellulosic pulp

Legal Events

Date	Code	Title	Description
1993-12-30	FD	Application lapsed
2004-08-31	MM	Patent lapsed	Owner name: INTERNATIONAL PAPER COMPANY