ATE350492T1 - Methode zur behandlung von lignin- und zellulosehaltigen beschickungen zur erhöhten produktion von xylose und ethanol - Google Patents
Methode zur behandlung von lignin- und zellulosehaltigen beschickungen zur erhöhten produktion von xylose und ethanolInfo
- Publication number
- ATE350492T1 ATE350492T1 AT02701138T AT02701138T ATE350492T1 AT E350492 T1 ATE350492 T1 AT E350492T1 AT 02701138 T AT02701138 T AT 02701138T AT 02701138 T AT02701138 T AT 02701138T AT E350492 T1 ATE350492 T1 AT E350492T1
- Authority
- AT
- Austria
- Prior art keywords
- feedstock
- xylose
- ethanol
- increased production
- produce
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 4
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 229920002678 cellulose Polymers 0.000 title abstract 2
- 239000001913 cellulose Substances 0.000 title abstract 2
- PYMYPHUHKUWMLA-VPENINKCSA-N aldehydo-D-xylose Chemical compound OC[C@@H](O)[C@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-VPENINKCSA-N 0.000 title 1
- 229920005610 lignin Polymers 0.000 title 1
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 abstract 6
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 abstract 3
- 229920002488 Hemicellulose Polymers 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
- A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
-
- 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
- C12P19/02—Monosaccharides
-
- 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
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- 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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
-
- 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
- C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Emergency Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27235301P | 2001-02-28 | 2001-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE350492T1 true ATE350492T1 (de) | 2007-01-15 |
Family
ID=23039431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02701138T ATE350492T1 (de) | 2001-02-28 | 2002-02-27 | Methode zur behandlung von lignin- und zellulosehaltigen beschickungen zur erhöhten produktion von xylose und ethanol |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US7901511B2 (de) |
| EP (2) | EP2261381A3 (de) |
| AT (1) | ATE350492T1 (de) |
| AU (1) | AU2002234469B2 (de) |
| CA (1) | CA2438984C (de) |
| DE (1) | DE60217303T2 (de) |
| DK (1) | DK1364072T3 (de) |
| ES (1) | ES2280503T3 (de) |
| WO (1) | WO2002070753A2 (de) |
Families Citing this family (127)
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-
2002
- 2002-02-27 EP EP10178334A patent/EP2261381A3/de not_active Withdrawn
- 2002-02-27 AU AU2002234469A patent/AU2002234469B2/en not_active Ceased
- 2002-02-27 US US10/467,741 patent/US7901511B2/en not_active Expired - Lifetime
- 2002-02-27 EP EP02701138A patent/EP1364072B1/de not_active Expired - Lifetime
- 2002-02-27 DE DE60217303T patent/DE60217303T2/de not_active Expired - Lifetime
- 2002-02-27 AT AT02701138T patent/ATE350492T1/de not_active IP Right Cessation
- 2002-02-27 ES ES02701138T patent/ES2280503T3/es not_active Expired - Lifetime
- 2002-02-27 CA CA002438984A patent/CA2438984C/en not_active Expired - Lifetime
- 2002-02-27 WO PCT/CA2002/000244 patent/WO2002070753A2/en not_active Ceased
- 2002-02-27 DK DK02701138T patent/DK1364072T3/da active
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2007
- 2007-01-31 US US11/700,362 patent/US7993463B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK1364072T3 (da) | 2007-05-14 |
| US7901511B2 (en) | 2011-03-08 |
| AU2002234469B2 (en) | 2007-07-19 |
| DE60217303T2 (de) | 2007-08-30 |
| EP2261381A2 (de) | 2010-12-15 |
| CA2438984A1 (en) | 2002-09-12 |
| EP2261381A3 (de) | 2012-05-30 |
| EP1364072A2 (de) | 2003-11-26 |
| CA2438984C (en) | 2009-10-20 |
| DE60217303D1 (de) | 2007-02-15 |
| ES2280503T3 (es) | 2007-09-16 |
| WO2002070753A2 (en) | 2002-09-12 |
| US20040231661A1 (en) | 2004-11-25 |
| WO2002070753A3 (en) | 2003-05-22 |
| US7993463B2 (en) | 2011-08-09 |
| EP1364072B1 (de) | 2007-01-03 |
| US20070148751A1 (en) | 2007-06-28 |
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