BR112014006621A2 - método para aquecimento de uma matéria prima - Google Patents
método para aquecimento de uma matéria primaInfo
- Publication number
- BR112014006621A2 BR112014006621A2 BR112014006621A BR112014006621A BR112014006621A2 BR 112014006621 A2 BR112014006621 A2 BR 112014006621A2 BR 112014006621 A BR112014006621 A BR 112014006621A BR 112014006621 A BR112014006621 A BR 112014006621A BR 112014006621 A2 BR112014006621 A2 BR 112014006621A2
- Authority
- BR
- Brazil
- Prior art keywords
- feedstock
- raw material
- plug
- disintegrated
- particles
- Prior art date
Links
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H8/00—Macromolecular compounds derived from lignocellulosic materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- 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
- 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
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
- C13K13/002—Xylose
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
- C13K13/007—Separation of sugars provided for in subclass C13K
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
-
- 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)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Emergency Medicine (AREA)
- Processing Of Solid Wastes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
resumo método para aquecimento de uma matéria prima a presente invenção proporciona um método para a produção de uma matéria-prima lignocelulósica pré-tratada ou hidrolisada. o método compreende a alimentação de uma matéria-prima lignocelulósica para um dispositivo de formação do tampão e formação de um tampão de matéria-prima no seu interior. o tampão ou segmentos do mesmo são alimentados para uma câmara alongada, que compreende, além disso, meios para adição de vapor para adição de vapor direto e um eixo de rotação montado coaxialmente dentro da câmara, que tem um ou mais elementos de desintegração montados nele. partículas desintegradas da matéria-prima são produzidas na câmara alongada por os elementos de desintegração. as partículas desintegradas da matéria-prima são aquecidas por contato com o vapor introduzido através dos meios de adição de vapor. as partículas desintegradas da matéria-prima são depois tratadas num reator para produzir a matéria-prima lignocelulósica pré-tratada ou hidrolisada. é posteriormente fornecida uma composição de matéria-prima que contém partículas desintegradas de matéria-prima. também são fornecidos métodos para reduzir a erosão do equipamento, mantendo a consistência de descarga do dispositivo de formação de tampão abaixo de 35 % em peso.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161536805P | 2011-09-20 | 2011-09-20 | |
US61/536.805 | 2011-09-20 | ||
PCT/CA2012/050647 WO2013040702A1 (en) | 2011-09-20 | 2012-09-19 | Method for heating a feedstock |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014006621A2 true BR112014006621A2 (pt) | 2017-04-04 |
BR112014006621B1 BR112014006621B1 (pt) | 2021-08-10 |
Family
ID=47881008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014006621-3A BR112014006621B1 (pt) | 2011-09-20 | 2012-09-19 | Métodos para produzir uma matéria-prima lignocelulósica hidrolisada ou pré-tratada |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130071903A1 (pt) |
EP (1) | EP2758589A4 (pt) |
CN (1) | CN103906876A (pt) |
BR (1) | BR112014006621B1 (pt) |
CA (1) | CA2848935C (pt) |
WO (1) | WO2013040702A1 (pt) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112012032999B1 (pt) | 2010-06-26 | 2022-11-29 | Virdia, Llc | Hidrolisado lignocelulósico e métodos de hidrólise ácida e desacidificação para gerar misturas de açúcar a partir de lignocelulose |
IL206678A0 (en) | 2010-06-28 | 2010-12-30 | Hcl Cleantech Ltd | A method for the production of fermentable sugars |
IL207329A0 (en) | 2010-08-01 | 2010-12-30 | Robert Jansen | A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition |
IL207945A0 (en) | 2010-09-02 | 2010-12-30 | Robert Jansen | Method for the production of carbohydrates |
US9512495B2 (en) | 2011-04-07 | 2016-12-06 | Virdia, Inc. | Lignocellulose conversion processes and products |
US9617608B2 (en) | 2011-10-10 | 2017-04-11 | Virdia, Inc. | Sugar compositions |
US9493851B2 (en) | 2012-05-03 | 2016-11-15 | Virdia, Inc. | Methods for treating lignocellulosic materials |
CA3060976C (en) | 2012-05-03 | 2022-08-23 | Virdia, Inc. | Methods for treating lignocellulosic materials |
US9115214B2 (en) * | 2012-09-24 | 2015-08-25 | Abengoa Bioenergy New Technologies, Llc | Methods for controlling pretreatment of biomass |
CN103809633B (zh) * | 2012-11-01 | 2017-02-22 | 中国石油集团东北炼化工程有限公司吉林设计院 | 秸秆纤维预处理阶段温湿度检测控制系统 |
US10179971B2 (en) * | 2014-03-21 | 2019-01-15 | Iogen Energy Corporation | Method for processing a cellulosic feedstock at high consistency |
ES2926062T3 (es) * | 2014-12-09 | 2022-10-21 | Sweetwater Energy Inc | Pretratamiento rápido |
CN112226466A (zh) | 2015-01-07 | 2021-01-15 | 威尔迪亚公司 | 萃取和转化半纤维素糖的方法 |
CA2974747A1 (en) | 2015-03-16 | 2016-09-22 | Iogen Corporation | Process comprising sulfur dioxide and/or sulfurous acid pretreatment and enzymatic hydrolysis |
US10421667B2 (en) | 2015-03-16 | 2019-09-24 | Iogen Corporation | Process for treating lignocellulosic feedstock comprising wet oxidation |
BR112017017895A2 (pt) | 2015-03-16 | 2018-04-10 | Iogen Corp | processo para produzir um produto de fermentação e para produzir um álcool a partir de uma matéria prima lignocelulósica. |
CN107614694B (zh) | 2015-04-10 | 2022-03-11 | 彗星生物炼制公司 | 用于处理纤维素类生物质的方法和组合物和由此生产的产品 |
BR112018010741B1 (pt) | 2015-11-25 | 2022-11-22 | Iogen Energy Corporation | Método para resfriamento e hidrólise de biomassa pré-tratada e sistema para hidrólise de biomassa |
US10662455B2 (en) | 2015-12-18 | 2020-05-26 | Iogen Corporation | Sulfur dioxide and/or sulfurous acid pretreatment |
BR112018016366A2 (pt) | 2016-02-10 | 2018-12-18 | Iogen Corp | processos para hidrolisar biomassa lignocelulósica e para pré-tratamento de biomassa lignocelulósica. |
EP3416740B1 (en) | 2016-02-19 | 2021-01-06 | Intercontinental Great Brands LLC | Processes to create multiple value streams from biomass sources |
EP3583223A4 (en) | 2017-02-16 | 2020-12-23 | Sweetwater Energy, Inc. | HIGH PRESSURE ZONES FOR PRE-TREATMENT |
EP3707269A4 (en) | 2017-11-09 | 2021-08-25 | Iogen Corporation | PRE-TREATMENT OF SULFUR DIOXIDE AT LOW TEMPERATURE |
WO2019090414A1 (en) | 2017-11-09 | 2019-05-16 | Iogen Corporation | Low temperature pretreatment with sulfur dioxide |
SE541727C2 (en) | 2017-11-27 | 2019-12-03 | Valmet Oy | System and method for treating biomass material |
CN207828156U (zh) | 2017-12-06 | 2018-09-07 | 易高环保能源研究院有限公司 | 利用木质纤维素类原料连续水解制糖的装置 |
CN111954717A (zh) * | 2018-01-16 | 2020-11-17 | 本杰明·斯勒格尔 | 用于将纤维素物料转化为糖的辊轧机 |
WO2019191828A1 (en) | 2018-04-06 | 2019-10-10 | Iogen Corporation | Pretreatment with lignosulfonic acid |
CN112367853A (zh) | 2018-05-10 | 2021-02-12 | 彗星生物炼制公司 | 含有葡萄糖和半纤维素的组合物及其用途 |
SE542682C2 (en) * | 2018-10-31 | 2020-06-23 | Valmet Oy | A discharge screw arrangement for discharging lignocellulosic material from a lignocellulosic treatment reactor |
US11306113B2 (en) * | 2019-11-13 | 2022-04-19 | American Process International LLC | Process for the production of cellulose, lignocellulosic sugars, lignosulfonate, and ethanol |
US11118017B2 (en) | 2019-11-13 | 2021-09-14 | American Process International LLC | Process for the production of bioproducts from lignocellulosic material |
WO2021133733A1 (en) | 2019-12-22 | 2021-07-01 | Sweetwater Energy, Inc. | Methods of making specialized lignin and lignin products from biomass |
CN112012032A (zh) * | 2020-08-14 | 2020-12-01 | 龙利得智能科技股份有限公司 | 一种瓦楞纸生产用去湿脱水装置及生产方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7604167L (sv) * | 1976-04-08 | 1977-10-09 | Reinhall Rolf Bertil | Anordning for behandling av lignocellulosahaltigt material i ett undertryck staende reaktionskerl |
FI810523L (fi) * | 1980-02-23 | 1981-08-24 | Franz Johann Reitter | Foerfarande och anlaeggning foer kontinuerlig hydrolys av cellulosahaltig vaext-biosubstans foer utvinning av socker |
SE506803C2 (sv) * | 1996-07-25 | 1998-02-16 | Cellwood Machinery Ab | Sätt och anläggning för blekning av returpappersmassa |
US6176176B1 (en) * | 1998-04-30 | 2001-01-23 | Board Of Trustees Operating Michigan State University | Apparatus for treating cellulosic materials |
JP2003119679A (ja) * | 2001-10-17 | 2003-04-23 | Aikawa Iron Works Co Ltd | パルプ加熱装置 |
WO2004005608A1 (en) * | 2002-07-02 | 2004-01-15 | Andritz, Inc. | Solvent pulping of biomass |
JP5300846B2 (ja) * | 2008-07-30 | 2013-09-25 | 株式会社ケー・イー・エム | リグノセルロースまたはセルロースを含有する物質の処理方法 |
US8328947B2 (en) * | 2008-08-29 | 2012-12-11 | Iogen Energy Corporation | Method for low water hydrolysis or pretreatment of polysaccharides in a lignocellulosic feedstock |
US8691050B2 (en) * | 2008-11-21 | 2014-04-08 | Børge Holm Christensen | Methods and devices for continuous transfer of particulate and/or fibrous material between two zones with different temperatures and pressures |
CA2673134A1 (en) * | 2009-07-17 | 2011-01-17 | Murray J. Burke | Method and apparatus for the heat treatment of a cellulosic feedstock upstream of hydrolysis |
-
2012
- 2012-09-19 WO PCT/CA2012/050647 patent/WO2013040702A1/en active Application Filing
- 2012-09-19 BR BR112014006621-3A patent/BR112014006621B1/pt active IP Right Grant
- 2012-09-19 CA CA2848935A patent/CA2848935C/en active Active
- 2012-09-19 CN CN201280051717.8A patent/CN103906876A/zh active Pending
- 2012-09-19 EP EP12834440.5A patent/EP2758589A4/en not_active Withdrawn
- 2012-09-20 US US13/623,207 patent/US20130071903A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN103906876A (zh) | 2014-07-02 |
US20130071903A1 (en) | 2013-03-21 |
CA2848935C (en) | 2020-09-15 |
BR112014006621B1 (pt) | 2021-08-10 |
EP2758589A4 (en) | 2015-08-26 |
WO2013040702A1 (en) | 2013-03-28 |
CA2848935A1 (en) | 2013-03-28 |
EP2758589A1 (en) | 2014-07-30 |
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Legal Events
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B25G | Requested change of headquarter approved |
Owner name: IOGEN ENERGY CORPORATION (CA) |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/09/2012, OBSERVADAS AS CONDICOES LEGAIS. |