BR112014027355B1 - processo contínuo ou semicontínuo para tratar biomassa - Google Patents
processo contínuo ou semicontínuo para tratar biomassa Download PDFInfo
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- BR112014027355B1 BR112014027355B1 BR112014027355-3A BR112014027355A BR112014027355B1 BR 112014027355 B1 BR112014027355 B1 BR 112014027355B1 BR 112014027355 A BR112014027355 A BR 112014027355A BR 112014027355 B1 BR112014027355 B1 BR 112014027355B1
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Classifications
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- C13—SUGAR INDUSTRY
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- C13K13/00—Sugars not otherwise provided for in this class
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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
- 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
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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
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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
- C12P2203/00—Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Emergency Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Processing Of Solid Wastes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
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| PCT/US2013/039843 WO2013169706A1 (en) | 2012-05-07 | 2013-05-07 | Continuous or semi-continuous process for treating biomass to produce materials useful for biofuels |
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| BR112014027355A2 BR112014027355A2 (pt) | 2020-06-02 |
| BR112014027355B1 true BR112014027355B1 (pt) | 2020-12-29 |
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| EP (1) | EP2847344B1 (enExample) |
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| US9260674B2 (en) * | 2012-09-14 | 2016-02-16 | Pedro Manuel Brito da Silva Correia | Biofuel containing furanic compounds and alkoxy benzene compounds and the process for obtaining these compounds from sugar cane by hydrolysis of cellulose, sugars and lignin in ionic liquids |
| US9194012B2 (en) | 2014-02-02 | 2015-11-24 | Edward Brian HAMRICK | Methods and systems for producing sugars from carbohydrate-rich substrates |
| BR112016023823A2 (pt) * | 2014-04-17 | 2017-08-15 | Shell Int Research | método para produção de um produto de fermentação |
| EP3180451A1 (en) * | 2014-08-14 | 2017-06-21 | Shell Internationale Research Maatschappij B.V. | Improved process for treating biomass to produce materials useful for biofuels |
| EP3180322A4 (en) * | 2014-08-14 | 2018-01-10 | Shell Internationale Research Maatschappij B.V. | One-step production of furfural from biomass |
| EP3180320B1 (en) * | 2014-08-14 | 2021-01-13 | Shell International Research Maatschappij B.V. | Process for preparing furfural from biomass |
| CN106536496A (zh) * | 2014-08-14 | 2017-03-22 | 国际壳牌研究有限公司 | 从生物质制备糠醛的方法 |
| WO2016025679A1 (en) * | 2014-08-14 | 2016-02-18 | Shell Oil Company | Closed-loop production of furfural from biomass |
| CN106573852A (zh) | 2014-08-14 | 2017-04-19 | 国际壳牌研究有限公司 | 用于制造糠醛和糠醛衍生物的方法 |
| EP3141607A1 (en) * | 2015-09-11 | 2017-03-15 | Clariant International Ltd | Process for the purification of biomass hydrolysate |
| CN109071478A (zh) | 2016-05-03 | 2018-12-21 | 国际壳牌研究有限公司 | 木质素基溶剂和其制备方法 |
| US10562874B2 (en) | 2016-11-01 | 2020-02-18 | Shell Oil Company | Process for the recovery of furfural |
| US10584107B2 (en) | 2016-11-01 | 2020-03-10 | Shell Oil Company | Process for the recovery of furfural |
| US10501430B2 (en) | 2016-11-01 | 2019-12-10 | Shell Oil Company | Process for the recovery of furfural |
| RU2019113155A (ru) | 2016-11-01 | 2020-12-03 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ выделения фурфурола |
| CN113825746B (zh) | 2019-05-22 | 2024-04-05 | 国际壳牌研究有限公司 | 用于生产糠醛的方法 |
| WO2024163090A1 (en) * | 2023-01-30 | 2024-08-08 | Viridis Chemical, Llc | Process for dehydrogenating an alkanol to produce acetaldehyde |
Family Cites Families (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US3248278A (en) | 1962-02-16 | 1966-04-26 | Pritchard & Co J F | Method of recovering monovalent cations from spent monovalent cation sulfite pulpingliquor |
| US3549319A (en) | 1968-05-06 | 1970-12-22 | Fraser Co Ltd | Production of alkali metal sulfites or bisulfites |
| US3821355A (en) | 1972-05-08 | 1974-06-28 | Allied Chem | Recovery of sulfur and metal values from sulfur bearing minerals |
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| CA1100266A (en) | 1977-08-31 | 1981-05-05 | Laszlo Paszner | Organosolv delignification and saccharification process for lignocellulosic plant materials |
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| US5366558A (en) | 1979-03-23 | 1994-11-22 | Brink David L | Method of treating biomass material |
| CA1173380A (en) | 1980-02-19 | 1984-08-28 | Michael I. Sherman | Acid hydrolysis of biomass for ethanol production |
| US4461648A (en) | 1980-07-11 | 1984-07-24 | Patrick Foody | Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like |
| US4306101A (en) | 1980-11-05 | 1981-12-15 | Shell Oil Company | Olefin hydration process |
| US4316008A (en) | 1980-11-24 | 1982-02-16 | Shell Oil Company | Method for removing catalyst residues from atactic polypropylene |
| US4395356A (en) | 1980-11-28 | 1983-07-26 | Shell Oil Company | Method for removing catalyst residues from solutions of poly-1-butene |
| US4396761A (en) | 1981-08-21 | 1983-08-02 | Shell Oil Company | Method for removing hydrogenation catalyst residues from hydrogenated conjugated diene polymers |
| US4669545A (en) * | 1986-05-27 | 1987-06-02 | Shell Oil Company | Well acidization with alpha-hydroxysulfonic acid |
| US5562777A (en) | 1993-03-26 | 1996-10-08 | Arkenol, Inc. | Method of producing sugars using strong acid hydrolysis of cellulosic and hemicellulosic materials |
| US5789210A (en) | 1993-11-08 | 1998-08-04 | Purdue Research Foundation | Recombinant yeasts for effective fermentation of glucose and xylose |
| IN191596B (enExample) | 1996-05-06 | 2003-12-06 | Purdue Research Foundation | |
| SE9901298D0 (sv) | 1999-04-09 | 1999-04-09 | Forskarpatent I Syd Ab | Xylose isomerase with improved kinetic properties |
| US7223575B2 (en) | 2000-05-01 | 2007-05-29 | Midwest Research Institute | Zymomonas pentose-sugar fermenting strains and uses thereof |
| NO312070B1 (no) | 2000-07-04 | 2002-03-11 | Karl Weydahl | Fremgangsmåte ved en prosess for fremstilling av gj¶rbart sukker fra celluloseholdige råstoffer |
| SE0400816D0 (sv) | 2004-03-26 | 2004-03-26 | Forskarpatent I Syd Ab | Mutated xylose reductase in xylose-fermentation by S. Cerevisiae |
| AU2005263133A1 (en) | 2004-07-16 | 2006-01-26 | Iogen Energy Corporation | Method of obtaining a product sugar stream from cellulosic biomass |
| WO2006096130A1 (en) | 2005-03-11 | 2006-09-14 | Forskarpatent I Syd Ab | Arabinose- and xylose-fermenting saccharomyces cerevisiae strains |
| US7781191B2 (en) | 2005-04-12 | 2010-08-24 | E. I. Du Pont De Nemours And Company | Treatment of biomass to obtain a target chemical |
| NZ592233A (en) | 2005-07-19 | 2012-08-31 | Inbicon As | Method and apparatus for conversion of cellulosic material to ethanol |
| EP1922408A1 (en) | 2005-09-06 | 2008-05-21 | Cargill, Incorporated | Thermostable xylose isomerase enzyme |
| BRPI0712205A2 (pt) | 2006-05-19 | 2012-02-22 | Ls9, Inc. | Microorganismo, geneticamente modificado e métodos para produção melhorada de ácidos graxos, alcoís graxos, ésteres e cera de ácidos graxos usados em composições biocombustíveis, método para se obter um derivado de ácido graxo, composições biocombustíveis e biocombustiveis |
| US7741084B2 (en) | 2006-09-28 | 2010-06-22 | E. I. Du Pont De Nemours And Company | Ethanol production using xylitol synthesis mutant of xylose-utilizing zymomonas |
| US7741119B2 (en) | 2006-09-28 | 2010-06-22 | E. I. Du Pont De Nemours And Company | Xylitol synthesis mutant of xylose-utilizing zymomonas for ethanol production |
| US8053615B2 (en) | 2007-03-08 | 2011-11-08 | Virent Energy Systems, Inc. | Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons |
| CA3178593A1 (en) | 2007-03-28 | 2008-10-02 | Genomatica, Inc. | Enhanced production of fatty acid derivatives |
| BRPI0816477A2 (pt) | 2007-08-27 | 2014-10-14 | Iogen Energy Corp | Método para a produção de um produto de fermentação a partir de uma matéria-prima lignocelulósica pré-tratada |
| WO2009109631A1 (en) | 2008-03-07 | 2009-09-11 | Dsm Ip Assets B.V. | A pentose sugar fermenting cell |
| AU2009290407B2 (en) * | 2008-07-21 | 2013-06-06 | Praj Industries Limited | A process for production of ethanol from lignocellulosic material |
| WO2010026572A1 (en) | 2008-09-02 | 2010-03-11 | Hcl Cleantech Ltd. | A process for the production of hcl gas from chloride salts and for the production of carbohydrates |
| IT1392910B1 (it) * | 2008-10-21 | 2012-04-02 | Eni Spa | Procedimento per la produzione di lipidi da biomassa |
| BRPI0922456A2 (pt) | 2008-12-19 | 2015-12-15 | Mascoma Corp | processo em dois estágios para pré-tratamento de biomassa. |
| WO2010081217A1 (en) | 2009-01-14 | 2010-07-22 | Iogen Energy Corporation | Improved method for the production of glucose from lignocellulosic feedstocks |
| US9447347B2 (en) | 2009-12-31 | 2016-09-20 | Shell Oil Company | Biofuels via hydrogenolysis-condensation |
| CN101787400A (zh) * | 2010-03-31 | 2010-07-28 | 华南理工大学 | 一种固体酸水解植物纤维的方法 |
| AU2011253083B2 (en) | 2010-05-12 | 2014-08-21 | Shell Internationale Research Maatschappij B.V. | Process including hydrogenolysis of biomass followed by dehydrogenation and aldol condensation to produce alkanes |
| ES2484799T3 (es) * | 2010-11-05 | 2014-08-12 | Shell Internationale Research Maatschappij B.V. | Tratamiento de biomasa para producir materiales útiles para biocombustibles |
| JP2012210160A (ja) * | 2011-03-30 | 2012-11-01 | Nippon Shokubai Co Ltd | 単糖類の製造方法 |
| EP2785194B1 (en) * | 2011-12-01 | 2015-08-05 | Shell Internationale Research Maatschappij B.V. | Method of recovering lipids from microbial biomass |
| BR112014013854B1 (pt) * | 2011-12-15 | 2021-07-13 | Shell Internationale Research Maatschappij B.V. | Método para o tratamento de um subproduto da produção de etanol |
| CN102559941B (zh) * | 2011-12-21 | 2014-02-26 | 中国科学院青岛生物能源与过程研究所 | 一种利用玉米芯水解糖化的方法 |
| US20140024093A1 (en) * | 2012-03-29 | 2014-01-23 | Shell Oil Company | Process for the production of digested biomass useful for chemicals and biofuels |
| BR112014028019B1 (pt) * | 2012-05-17 | 2022-01-18 | Shell Internationale Research Maatschappij B.V. | Método para processar um material de biomassa. |
-
2013
- 2013-05-07 EP EP13723366.4A patent/EP2847344B1/en active Active
- 2013-05-07 CA CA2872456A patent/CA2872456C/en active Active
- 2013-05-07 BR BR112014027355-3A patent/BR112014027355B1/pt active IP Right Grant
- 2013-05-07 US US13/888,412 patent/US9382593B2/en active Active
- 2013-05-07 IN IN9244DEN2014 patent/IN2014DN09244A/en unknown
- 2013-05-07 CN CN201380024051.1A patent/CN104395478B/zh active Active
- 2013-05-07 WO PCT/US2013/039843 patent/WO2013169706A1/en not_active Ceased
- 2013-05-07 AU AU2013259739A patent/AU2013259739B2/en not_active Ceased
- 2013-05-07 JP JP2015511595A patent/JP6133407B2/ja active Active
- 2013-05-07 PL PL13723366T patent/PL2847344T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2847344A1 (en) | 2015-03-18 |
| EP2847344B1 (en) | 2019-07-24 |
| CA2872456A1 (en) | 2013-11-14 |
| CA2872456C (en) | 2020-07-28 |
| BR112014027355A2 (pt) | 2020-06-02 |
| AU2013259739A1 (en) | 2014-12-18 |
| US9382593B2 (en) | 2016-07-05 |
| IN2014DN09244A (enExample) | 2015-07-10 |
| AU2013259739B2 (en) | 2015-08-20 |
| JP6133407B2 (ja) | 2017-05-24 |
| CN104395478A (zh) | 2015-03-04 |
| JP2015523059A (ja) | 2015-08-13 |
| US20130295629A1 (en) | 2013-11-07 |
| CN104395478B (zh) | 2017-07-28 |
| WO2013169706A1 (en) | 2013-11-14 |
| PL2847344T3 (pl) | 2020-01-31 |
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Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
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