ZA987913B - Fractionation of hemicellulosic materials. - Google Patents
Fractionation of hemicellulosic materials.Info
- Publication number
- ZA987913B ZA987913B ZA9807913A ZA987913A ZA987913B ZA 987913 B ZA987913 B ZA 987913B ZA 9807913 A ZA9807913 A ZA 9807913A ZA 987913 A ZA987913 A ZA 987913A ZA 987913 B ZA987913 B ZA 987913B
- Authority
- ZA
- South Africa
- Prior art keywords
- fractionation
- hemicellulosic materials
- hemicellulosic
- materials
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/04—Extraction or purification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0057—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Xylans, i.e. xylosaccharide, e.g. arabinoxylan, arabinofuronan, pentosans; (beta-1,3)(beta-1,4)-D-Xylans, e.g. rhodymenans; Hemicellulose; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/14—Hemicellulose; Derivatives thereof
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9718518.5A GB9718518D0 (en) | 1997-09-01 | 1997-09-01 | Fractionation of Hemicellulosic Materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA987913B true ZA987913B (en) | 2000-02-29 |
Family
ID=10818355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9807913A ZA987913B (en) | 1997-09-01 | 1998-08-31 | Fractionation of hemicellulosic materials. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1015498A1 (zh) |
CN (1) | CN1268955A (zh) |
AU (1) | AU9122398A (zh) |
GB (1) | GB9718518D0 (zh) |
WO (1) | WO1999011672A1 (zh) |
ZA (1) | ZA987913B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6495225B1 (en) * | 1998-12-25 | 2002-12-17 | Konica Corporation | Molding material |
AU3228100A (en) | 1999-02-10 | 2000-08-29 | Eastman Chemical Company | Corn fiber for the production of advanced chemicals and materials |
WO2001067891A1 (en) * | 2000-03-14 | 2001-09-20 | Jaekwan Hwang | Biologically active materials from cereals and process for preparation thereof |
ATE327682T1 (de) * | 2001-02-26 | 2006-06-15 | Unilever Nv | Verfahren zur herstellung eines geschäumten produkts auf basis von oxydierten ferulasäurekomponenten |
WO2002079260A1 (en) * | 2001-03-28 | 2002-10-10 | Grain Processing Corporation | Enzymatically catalyzed hydrolysis of corn fiber and products obtained from enzymatically hydrolyzed corn fiber |
EP1530425A1 (en) * | 2002-08-19 | 2005-05-18 | Unilever N.V. | Frozen confection |
EP2017349A1 (en) * | 2007-06-12 | 2009-01-21 | Süd-Chemie Ag | Generation of chemical building blocks from plant biomass by selective depolymerization |
ES2459291T3 (es) | 2007-03-19 | 2014-05-08 | Süd-Chemie Ip Gmbh & Co. Kg | Generación de bloques de construcción químicos de biomasa vegetal por despolimerización selectiva |
US8337905B2 (en) * | 2008-10-03 | 2012-12-25 | E. I. Du Pont De Nemours And Company | Multi-component peracid generation system |
NL1040696B1 (nl) * | 2014-02-28 | 2015-10-27 | Marinus Jacobus Vervoort Ir | Werkwijze ter verkrijging van natuurlijke ingrediënten voor voedingsmiddelen die binden en water binden. |
EP3307788B1 (en) | 2015-06-12 | 2022-08-17 | Lantmännen ek för | Enzymatic-assisted hydrothermal extraction of hemicelluloses |
CN105037571A (zh) * | 2015-06-30 | 2015-11-11 | 南昌大学 | 一种酶法制备低黏度车前子多糖的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK83993D0 (zh) * | 1993-07-13 | 1993-07-13 | Novo Nordisk As | |
JPH10502962A (ja) * | 1994-07-26 | 1998-03-17 | ノボ ノルディスク アクティーゼルスカブ | フェノール性ポリマーのオキシダーゼ促進ゲル化 |
WO1997027221A1 (en) * | 1996-01-26 | 1997-07-31 | Novo Nordisk A/S | Enzymatic gelling of polymeric materials |
-
1997
- 1997-09-01 GB GBGB9718518.5A patent/GB9718518D0/en active Pending
-
1998
- 1998-08-27 WO PCT/US1998/017728 patent/WO1999011672A1/en not_active Application Discontinuation
- 1998-08-27 EP EP98943418A patent/EP1015498A1/en not_active Withdrawn
- 1998-08-27 CN CN98808692A patent/CN1268955A/zh active Pending
- 1998-08-27 AU AU91223/98A patent/AU9122398A/en not_active Withdrawn
- 1998-08-31 ZA ZA9807913A patent/ZA987913B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB9718518D0 (en) | 1997-11-05 |
CN1268955A (zh) | 2000-10-04 |
AU9122398A (en) | 1999-03-22 |
WO1999011672A1 (en) | 1999-03-11 |
EP1015498A1 (en) | 2000-07-05 |
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