BRPI0815284B8 - processo para a produzir hidrolisado com alto teor de açúcar a partir de biomassa - Google Patents
processo para a produzir hidrolisado com alto teor de açúcar a partir de biomassaInfo
- Publication number
- BRPI0815284B8 BRPI0815284B8 BRPI0815284A BRPI0815284A BRPI0815284B8 BR PI0815284 B8 BRPI0815284 B8 BR PI0815284B8 BR PI0815284 A BRPI0815284 A BR PI0815284A BR PI0815284 A BRPI0815284 A BR PI0815284A BR PI0815284 B8 BRPI0815284 B8 BR PI0815284B8
- Authority
- BR
- Brazil
- Prior art keywords
- biomass
- producing high
- high sugar
- sugar hydrolyzate
- sugars
- Prior art date
Links
Classifications
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- 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
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- 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
-
- 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
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
processo para produzir hidrolisado com alto teor de açúcar a partir de biomassa, hidrolisado e produto químico alvo a presente invenção está relacionada ao processo para a sacarificação da biomassa pré-tratada para obter altas concentrações de açúcares fermentáveis. especificamente, foi desenvolvido um processo que utiliza uma abordagem em batelada da alimentação com redução do tamanho de partícula para fornecer um alto peso seco da reação de sacarificação enzimática do teor de biomassa, que produz um hidrolisado de alta concentração de açúcares, utilizando um sistema de reator de baixo custo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/843,114 US7807419B2 (en) | 2007-08-22 | 2007-08-22 | Process for concentrated biomass saccharification |
PCT/US2008/073415 WO2009045651A2 (en) | 2007-08-22 | 2008-08-18 | Process for concentrated biomass saccharification |
Publications (4)
Publication Number | Publication Date |
---|---|
BRPI0815284A2 BRPI0815284A2 (pt) | 2015-07-14 |
BRPI0815284B1 BRPI0815284B1 (pt) | 2019-01-22 |
BRPI0815284B8 true BRPI0815284B8 (pt) | 2019-04-09 |
BRPI0815284C8 BRPI0815284C8 (pt) | 2019-04-24 |
Family
ID=40382552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0815284A BRPI0815284C8 (pt) | 2007-08-22 | 2008-08-18 | processo para produzir hidrolisado com alto teor de açúcar a partir de biomassa |
Country Status (11)
Country | Link |
---|---|
US (1) | US7807419B2 (pt) |
EP (1) | EP2179048B1 (pt) |
JP (1) | JP5396390B2 (pt) |
CN (1) | CN101849018B (pt) |
AT (1) | ATE546542T1 (pt) |
AU (1) | AU2008307304B2 (pt) |
BR (1) | BRPI0815284C8 (pt) |
CA (1) | CA2693125C (pt) |
ES (1) | ES2382575T3 (pt) |
PL (1) | PL2179048T3 (pt) |
WO (1) | WO2009045651A2 (pt) |
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UA96928C2 (ru) | 2005-10-26 | 2011-12-26 | Э.И. Дю Пон Де Немур Энд Компани | Ферментативное продуцирование спиртов с четырьмя атомами углерода |
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2007
- 2007-08-22 US US11/843,114 patent/US7807419B2/en active Active
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- 2008-08-18 EP EP08835021A patent/EP2179048B1/en not_active Revoked
- 2008-08-18 BR BRPI0815284A patent/BRPI0815284C8/pt active IP Right Grant
- 2008-08-18 PL PL08835021T patent/PL2179048T3/pl unknown
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US20090053777A1 (en) | 2009-02-26 |
CN101849018B (zh) | 2014-08-20 |
EP2179048B1 (en) | 2012-02-22 |
BRPI0815284A2 (pt) | 2015-07-14 |
JP5396390B2 (ja) | 2014-01-22 |
EP2179048A2 (en) | 2010-04-28 |
AU2008307304A1 (en) | 2009-04-09 |
CA2693125C (en) | 2012-08-14 |
PL2179048T3 (pl) | 2012-08-31 |
AU2008307304B2 (en) | 2013-10-31 |
ES2382575T3 (es) | 2012-06-11 |
BRPI0815284B1 (pt) | 2019-01-22 |
US7807419B2 (en) | 2010-10-05 |
JP2010536375A (ja) | 2010-12-02 |
WO2009045651A3 (en) | 2009-08-13 |
CN101849018A (zh) | 2010-09-29 |
BRPI0815284C8 (pt) | 2019-04-24 |
WO2009045651A2 (en) | 2009-04-09 |
CA2693125A1 (en) | 2009-04-09 |
ATE546542T1 (de) | 2012-03-15 |
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