NO942071D0 - Enzympreparat og fremgangsmåte til behandling av cellulosemasser - Google Patents
Enzympreparat og fremgangsmåte til behandling av cellulosemasserInfo
- Publication number
- NO942071D0 NO942071D0 NO942071A NO942071A NO942071D0 NO 942071 D0 NO942071 D0 NO 942071D0 NO 942071 A NO942071 A NO 942071A NO 942071 A NO942071 A NO 942071A NO 942071 D0 NO942071 D0 NO 942071D0
- Authority
- NO
- Norway
- Prior art keywords
- enzyme preparation
- cellulose pulp
- treating cellulose
- treating
- pulp
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01139—Alpha-glucuronidase (3.2.1.139)
-
- 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
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI915755A FI89613C (fi) | 1991-12-05 | 1991-12-05 | Foerfarande foer enzymatisk behandling av cellulosamassor |
PCT/FI1992/000332 WO1993011296A1 (en) | 1991-12-05 | 1992-12-07 | Method and enzymatic preparation for treatment of cellulose pulps |
Publications (2)
Publication Number | Publication Date |
---|---|
NO942071D0 true NO942071D0 (no) | 1994-06-03 |
NO942071L NO942071L (no) | 1994-07-26 |
Family
ID=8533624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO942071A NO942071L (no) | 1991-12-05 | 1994-06-03 | Enzympreparat og fremgangsmåte til behandling av cellulosemasser |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0615564A1 (no) |
JP (1) | JPH07501587A (no) |
AU (1) | AU3088292A (no) |
BR (1) | BR9206860A (no) |
CA (1) | CA2125166A1 (no) |
FI (1) | FI89613C (no) |
NO (1) | NO942071L (no) |
WO (1) | WO1993011296A1 (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI95607C (fi) * | 1994-06-03 | 1996-02-26 | Valtion Teknillinen | Menetelmä ja entsyymivalmiste selluloosamassojen käsittelemiseksi |
US6776876B1 (en) | 1994-10-13 | 2004-08-17 | Andritz Oy | Method of treating cellulosic pulp to remove hexenuronic acid |
FI102301B1 (fi) * | 1994-10-13 | 1998-11-13 | Ahlstrom Machinery Oy | Menetelmä selluloosamassojen käsittelemiseksi |
AU1437797A (en) * | 1996-01-22 | 1997-08-20 | Novo Nordisk A/S | An enzyme with xylanase activity |
AU2764497A (en) * | 1996-05-10 | 1997-12-05 | Danisco A/S | Alpha-glucuronidases of aspergillus, production thereof and their uses |
JP4556344B2 (ja) * | 2001-05-11 | 2010-10-06 | 王子製紙株式会社 | 新規ヘキセンウロニダーゼ、それをコードする遺伝子、およびそれらの使用 |
JP2006219767A (ja) * | 2005-02-08 | 2006-08-24 | Univ Of Tsukuba | 製紙用化学パルプ中の不飽和ウロン酸の除去方法 |
BRPI0705744B1 (pt) * | 2007-11-19 | 2017-06-13 | Fundação Universidade De Brasília | Composition of enzymes, use of composition in enzymatic hydrolysis of lignocellulose material, process of production of enzymes that degrades the fraction of polymacarides of the biomass, process of alcohol production using enzyme composition |
CN116102382B (zh) * | 2023-02-01 | 2024-03-26 | 山东蓬勃生物科技有限公司 | 一种真菌包封肥料、制备方法及应用 |
-
1991
- 1991-12-05 FI FI915755A patent/FI89613C/fi not_active IP Right Cessation
-
1992
- 1992-12-07 WO PCT/FI1992/000332 patent/WO1993011296A1/en not_active Application Discontinuation
- 1992-12-07 CA CA 2125166 patent/CA2125166A1/en not_active Abandoned
- 1992-12-07 AU AU30882/92A patent/AU3088292A/en not_active Abandoned
- 1992-12-07 EP EP92924742A patent/EP0615564A1/en not_active Ceased
- 1992-12-07 JP JP5509857A patent/JPH07501587A/ja active Pending
- 1992-12-07 BR BR9206860A patent/BR9206860A/pt not_active Application Discontinuation
-
1994
- 1994-06-03 NO NO942071A patent/NO942071L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0615564A1 (en) | 1994-09-21 |
NO942071L (no) | 1994-07-26 |
JPH07501587A (ja) | 1995-02-16 |
BR9206860A (pt) | 1995-11-28 |
FI89613B (fi) | 1993-07-15 |
AU3088292A (en) | 1993-06-28 |
CA2125166A1 (en) | 1993-06-10 |
FI89613C (fi) | 1993-10-25 |
FI915755A0 (fi) | 1991-12-05 |
WO1993011296A1 (en) | 1993-06-10 |
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