PT2082054E - Método para melhorar o rendimento de processos de conversão de celulose - Google Patents
Método para melhorar o rendimento de processos de conversão de celulose Download PDFInfo
- Publication number
- PT2082054E PT2082054E PT07875026T PT07875026T PT2082054E PT 2082054 E PT2082054 E PT 2082054E PT 07875026 T PT07875026 T PT 07875026T PT 07875026 T PT07875026 T PT 07875026T PT 2082054 E PT2082054 E PT 2082054E
- Authority
- PT
- Portugal
- Prior art keywords
- cellulase
- cellulosic material
- glucose
- soluble sugars
- cellulose
- Prior art date
Links
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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
- C12P19/14—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
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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
- C12P19/12—Disaccharides
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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
- 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
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- 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)
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| US85857906P | 2006-11-13 | 2006-11-13 |
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| WO2010045576A2 (en) * | 2008-10-17 | 2010-04-22 | Mascoma Corporation | Production of pure lignin from lignocellulosic biomass |
| MY157430A (en) * | 2009-02-11 | 2016-06-15 | Xyleco Inc | Saccharifying biomass |
| CN102362029B (zh) | 2009-08-24 | 2014-10-15 | 阿文戈亚生物能源新技术公司 | 由纤维素生物质生产乙醇和副产物的方法 |
| JP5932648B2 (ja) | 2009-09-23 | 2016-06-15 | ダニスコ・ユーエス・インク | 新規なグリコシルヒドロラーゼ酵素及びその用途 |
| WO2011079048A2 (en) | 2009-12-23 | 2011-06-30 | Danisco Us Inc. | Methods for improving the efficiency of simultaneous saccharification and fermentation reactions |
| FR2957922A1 (fr) * | 2010-03-26 | 2011-09-30 | Inst Francais Du Petrole | Nouvelles proteines de fusion cbh1-eg1 et leur utilisation |
| CN103069071B (zh) | 2010-06-08 | 2015-05-06 | 巴克曼实验室国际公司 | 降解来自纸浆和纸张制造污泥的方法 |
| CN102180994B (zh) * | 2011-03-04 | 2012-12-19 | 广州优锐生物科技有限公司 | 一种蔗渣生物质组分高效分离的组合预处理方法 |
| CA2830508A1 (en) | 2011-03-17 | 2012-09-20 | Danisco Us Inc. | Method for reducing viscosity in saccharification process |
| US9249418B2 (en) * | 2011-10-31 | 2016-02-02 | Bp Corporation North America Inc. | Use of plant promoters in filamentous fungi |
| US9850512B2 (en) | 2013-03-15 | 2017-12-26 | The Research Foundation For The State University Of New York | Hydrolysis of cellulosic fines in primary clarified sludge of paper mills and the addition of a surfactant to increase the yield |
| US9951363B2 (en) | 2014-03-14 | 2018-04-24 | The Research Foundation for the State University of New York College of Environmental Science and Forestry | Enzymatic hydrolysis of old corrugated cardboard (OCC) fines from recycled linerboard mill waste rejects |
| AU2014406463B2 (en) | 2014-09-19 | 2020-04-02 | Xyleco, Inc. | Saccharides and saccharide compositions and mixtures |
| FR3049957B1 (fr) * | 2016-04-08 | 2020-09-25 | Ifp Energies Now | Procede de production de cellulases avec du marc lignocellulosique pretraite |
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| EP1225227B1 (en) † | 1990-12-10 | 2009-02-18 | Genencor International, Inc. | Improved saccharification of cellulose by cloning and amplification of the beta-glucosidase gene of trichoderma reesei |
| CA2276064C (en) * | 1997-01-17 | 2013-12-17 | Maxygen, Inc. | Evolution of whole cells and organisms by recursive sequence recombination |
| US6015703A (en) * | 1998-03-10 | 2000-01-18 | Iogen Corporation | Genetic constructs and genetically modified microbes for enhanced production of beta-glucosidase |
| US7049485B2 (en) * | 2000-10-20 | 2006-05-23 | Board Of Trustees Of Michigan State University | Transgenic plants containing ligninase and cellulase which degrade lignin and cellulose to fermentable sugars |
| US7005289B2 (en) * | 2001-12-18 | 2006-02-28 | Genencor International, Inc. | BGL5 β-glucosidase and nucleic acids encoding the same |
| AU2003298577A1 (en) * | 2002-09-10 | 2004-05-04 | Genencor International, Inc. | Induction of gene expression using a high concentration sugar mixture |
| US7459299B2 (en) * | 2003-04-01 | 2008-12-02 | Danisco A/S, Genencor Division | Variant Humicola grisea CBH1.1 |
| ES2437198T3 (es) * | 2003-10-28 | 2014-01-09 | Novozymes Inc. | Polipéptidos con actividad de beta-glucosidasa y polinucleótidos aislados que codifican los polipéptidos |
| EP2305703B1 (en) † | 2004-01-30 | 2014-03-12 | Novozymes Inc. | Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same |
| EP1733033B1 (en) † | 2004-02-06 | 2012-06-20 | Novozymes Inc. | Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same |
| WO2005100582A2 (en) † | 2004-03-25 | 2005-10-27 | Novozymes Inc. | Methods for degrading or converting plant cell wall polysaccharides |
| US8097445B2 (en) * | 2004-03-25 | 2012-01-17 | Danisco Us Inc. | Exo-endo cellulase fusion protein |
| US7727746B2 (en) * | 2004-12-17 | 2010-06-01 | Iogen Energy Corporation | Upflow reactor for enzymatic hydrolysis of cellulose |
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| WO2008147396A3 (en) | 2009-03-26 |
| CA2669720A1 (en) | 2008-12-04 |
| BRPI0718641A2 (pt) | 2013-11-26 |
| BRPI0718641B1 (pt) | 2017-09-12 |
| EP2082054B1 (en) | 2012-05-16 |
| ES2385064T5 (es) | 2018-12-07 |
| CN105441509A (zh) | 2016-03-30 |
| JP2016052312A (ja) | 2016-04-14 |
| CA2669720C (en) | 2015-07-21 |
| DK2082054T3 (da) | 2012-08-20 |
| EP2082054A2 (en) | 2009-07-29 |
| US20170107548A1 (en) | 2017-04-20 |
| US20100055747A1 (en) | 2010-03-04 |
| US20190153493A1 (en) | 2019-05-23 |
| WO2008147396A2 (en) | 2008-12-04 |
| JP2013188226A (ja) | 2013-09-26 |
| PL2082054T3 (pl) | 2012-10-31 |
| JP2010508866A (ja) | 2010-03-25 |
| MX2009004897A (es) | 2009-05-21 |
| CN101600804A (zh) | 2009-12-09 |
| JP2018068319A (ja) | 2018-05-10 |
| PL2082054T5 (pl) | 2019-03-29 |
| ES2385064T3 (es) | 2012-07-17 |
| EP2082054B2 (en) | 2018-10-03 |
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