CA1118380A - Process for treating cellulosic materials and obtaining glucose therefrom - Google Patents
Process for treating cellulosic materials and obtaining glucose therefromInfo
- Publication number
- CA1118380A CA1118380A CA000322980A CA322980A CA1118380A CA 1118380 A CA1118380 A CA 1118380A CA 000322980 A CA000322980 A CA 000322980A CA 322980 A CA322980 A CA 322980A CA 1118380 A CA1118380 A CA 1118380A
- Authority
- CA
- Canada
- Prior art keywords
- cellulose
- cellulosic materials
- glucose
- lignin
- cadoxen
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
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
- C12N9/14—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)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
-
- 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)
- C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Emergency Medicine (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88447978A | 1978-03-08 | 1978-03-08 | |
US884,479 | 1978-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1118380A true CA1118380A (en) | 1982-02-16 |
Family
ID=25384704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000322980A Expired CA1118380A (en) | 1978-03-08 | 1979-03-08 | Process for treating cellulosic materials and obtaining glucose therefrom |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS54160756A (fi) |
AU (1) | AU524748B2 (fi) |
BR (1) | BR7901384A (fi) |
CA (1) | CA1118380A (fi) |
DE (1) | DE2908991A1 (fi) |
FI (1) | FI66429C (fi) |
FR (1) | FR2423580A1 (fi) |
GB (1) | GB2017707B (fi) |
PH (1) | PH19854A (fi) |
SE (1) | SE439929B (fi) |
ZA (1) | ZA79961B (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3428661A1 (de) * | 1983-08-09 | 1985-03-07 | Krupp Industrietechnik GmbH Werk Buckau Wolf, 4048 Grevenbroich | Verfahren zur hydrolyse von lignocellulosehaltiger biomasse |
GB0218019D0 (en) | 2002-08-05 | 2002-09-11 | Ciba Spec Chem Water Treat Ltd | Production of a fermentation product |
GB0218012D0 (en) * | 2002-08-05 | 2002-09-11 | Ciba Spec Chem Water Treat Ltd | Production of a fermentation product |
PL2007945T3 (pl) | 2006-03-29 | 2011-06-30 | Virginia Tech Intellectual Properties Inc | Frakcjonowanie lignocelulozy oparte na rozpuszczalniku celulozy w umiarkowanych warunkach reakcji i z obiegiem odczynnika |
JP5551091B2 (ja) * | 2008-03-14 | 2014-07-16 | バージニア テック インテレクチュアル プロパティース インコーポレイテッド | スーパーセルロース溶媒および高揮発性溶媒を使用するリグノセルロース前処理のための方法および装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212933A (en) * | 1963-04-12 | 1965-10-19 | Georgia Pacific Corp | Hydrolysis of lignocellulose materials with solvent extraction of the hydrolysate |
-
1979
- 1979-02-28 AU AU44703/79A patent/AU524748B2/en not_active Ceased
- 1979-02-28 ZA ZA79961A patent/ZA79961B/xx unknown
- 1979-02-28 GB GB7907044A patent/GB2017707B/en not_active Expired
- 1979-03-02 SE SE7901896A patent/SE439929B/sv not_active IP Right Cessation
- 1979-03-06 DE DE2908991A patent/DE2908991A1/de not_active Withdrawn
- 1979-03-07 JP JP2660379A patent/JPS54160756A/ja active Pending
- 1979-03-07 FI FI790790A patent/FI66429C/fi not_active IP Right Cessation
- 1979-03-07 BR BR7901384A patent/BR7901384A/pt unknown
- 1979-03-08 PH PH22269A patent/PH19854A/en unknown
- 1979-03-08 FR FR7906024A patent/FR2423580A1/fr active Granted
- 1979-03-08 CA CA000322980A patent/CA1118380A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2017707B (en) | 1982-11-17 |
FI66429B (fi) | 1984-06-29 |
SE439929B (sv) | 1985-07-08 |
FR2423580A1 (fr) | 1979-11-16 |
FR2423580B1 (fi) | 1984-05-25 |
ZA79961B (en) | 1980-03-26 |
JPS54160756A (en) | 1979-12-19 |
PH19854A (en) | 1986-07-22 |
GB2017707A (en) | 1979-10-10 |
BR7901384A (pt) | 1979-10-02 |
DE2908991A1 (de) | 1979-09-20 |
AU524748B2 (en) | 1982-09-30 |
FI790790A (fi) | 1979-09-09 |
FI66429C (fi) | 1984-10-10 |
SE7901896L (sv) | 1979-09-09 |
AU4470379A (en) | 1979-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |