MX348423B - Metodo para el tratamiento de material lignocelulosico mediante la irradiacion con un haz de electrones. - Google Patents

Metodo para el tratamiento de material lignocelulosico mediante la irradiacion con un haz de electrones.

Info

Publication number
MX348423B
MX348423B MX2013004270A MX2013004270A MX348423B MX 348423 B MX348423 B MX 348423B MX 2013004270 A MX2013004270 A MX 2013004270A MX 2013004270 A MX2013004270 A MX 2013004270A MX 348423 B MX348423 B MX 348423B
Authority
MX
Mexico
Prior art keywords
irradiating
electron beam
lignocellulosic material
methods
treating lignocellulosic
Prior art date
Application number
MX2013004270A
Other languages
English (en)
Other versions
MX2013004270A (es
Inventor
Marshall Medoff
Thomas Masterman
Original Assignee
Xyleco Inc *
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xyleco Inc * filed Critical Xyleco Inc *
Publication of MX2013004270A publication Critical patent/MX2013004270A/es
Publication of MX348423B publication Critical patent/MX348423B/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • 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
    • 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
    • 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
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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

Abstract

La presente invención se refiere a un método para la fabricación de combustibles, caracterizado porque comprende: irradiar un material lignocelulósico con un haz de electrones que opera a un voltaje de 1 MeV o menos y una potencia de al menos 50 kW; empapar el material lignocelulósico irradiado por al menos 6 horas en agua a una temperatura de al menos 70°C, y combinar el material lignocelulósico irradiado empapado con una enzima y/o un microorganismo en un recipiente, la enzima y/o microorganismo usando el material lignocelulósico irradiado empapado para producir un producto; en donde el material lignocelulósico comprende lignina, celulosa y hemicelulosa; y en donde la hemicelulosa está presente en el recipiente durante la formación del producto.
MX2013004270A 2010-10-20 2011-10-18 Metodo para el tratamiento de material lignocelulosico mediante la irradiacion con un haz de electrones. MX348423B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39485110P 2010-10-20 2010-10-20
PCT/US2011/056782 WO2012054536A2 (en) 2010-10-20 2011-10-18 Processing biomass

Publications (2)

Publication Number Publication Date
MX2013004270A MX2013004270A (es) 2013-08-01
MX348423B true MX348423B (es) 2017-06-12

Family

ID=44903410

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004270A MX348423B (es) 2010-10-20 2011-10-18 Metodo para el tratamiento de material lignocelulosico mediante la irradiacion con un haz de electrones.

Country Status (18)

Country Link
US (5) US20120100577A1 (es)
EP (1) EP2630246A2 (es)
JP (3) JP2013539988A (es)
KR (3) KR20190079694A (es)
CN (2) CN103180450B (es)
AP (2) AP2016009492A0 (es)
AU (1) AU2011317153B2 (es)
BR (1) BR112013009362A2 (es)
CA (1) CA2815065C (es)
EA (2) EA026219B1 (es)
IL (3) IL225618B (es)
MX (1) MX348423B (es)
MY (1) MY159993A (es)
NZ (3) NZ609261A (es)
SG (2) SG189330A1 (es)
UA (1) UA112851C2 (es)
WO (1) WO2012054536A2 (es)
ZA (1) ZA201303557B (es)

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US9499635B2 (en) 2006-10-13 2016-11-22 Sweetwater Energy, Inc. Integrated wood processing and sugar production
US20100124583A1 (en) 2008-04-30 2010-05-20 Xyleco, Inc. Processing biomass
RU2649366C1 (ru) 2008-04-30 2018-04-02 Ксилеко, Инк. Переработка биомассы
US8529765B2 (en) * 2008-12-09 2013-09-10 Sweetwater Energy, Inc. Ensiling biomass for biofuels production and multiple phase apparatus for hydrolyzation of ensiled biomass
EP3260547A1 (en) * 2011-06-09 2017-12-27 Xyleco, Inc. Processing biomass
MY169799A (en) 2011-12-22 2019-05-16 Xyleco Inc Processing biomass for use in fuel cells related applications
SI2794902T1 (sl) 2011-12-22 2018-10-30 Xyleco, Inc. Obdelava biomase za uporabo v gorivnih celicah
US8765430B2 (en) 2012-02-10 2014-07-01 Sweetwater Energy, Inc. Enhancing fermentation of starch- and sugar-based feedstocks
US8563277B1 (en) 2012-04-13 2013-10-22 Sweetwater Energy, Inc. Methods and systems for saccharification of biomass
CA2885398A1 (en) 2012-10-10 2014-04-17 Xyleco, Inc. Processing materials
AP2015008340A0 (en) 2012-10-10 2015-04-30 Xyleco Inc Treating biomass
WO2014100572A1 (en) * 2012-12-21 2014-06-26 Colorado Energy Research Technologies, LLC Systems and methods of improved fermentation
US9382633B2 (en) 2012-12-21 2016-07-05 Colorado Energy Research Technologies, LLC Systems and methods of improved fermentation
US9279101B2 (en) 2012-12-21 2016-03-08 Colorado Energy Research Technologies, LLC Systems and methods of improved fermentation
US8765452B1 (en) 2012-12-26 2014-07-01 Colorado Energy Research Technologies, LLC Flow tube reactor
US9410258B2 (en) 2012-12-21 2016-08-09 Colorado Energy Research Technologies, LLC Systems and methods of improved fermentation
NZ743055A (en) 2013-03-08 2020-03-27 Xyleco Inc Equipment protecting enclosures
US9809867B2 (en) 2013-03-15 2017-11-07 Sweetwater Energy, Inc. Carbon purification of concentrated sugar streams derived from pretreated biomass
CN110272534A (zh) * 2013-04-26 2019-09-24 希乐克公司 将羟基羧酸加工成聚合物
SG11201502476VA (en) * 2013-04-26 2015-04-29 Xyleco Inc Processing biomass to obtain hydroxylcarboxylic acids
MY180366A (en) * 2013-05-17 2020-11-28 Xyleco Inc Processing biomass
EP2896681A1 (en) * 2014-01-21 2015-07-22 Comet AG Biorefinery of biomass using irradiation process
WO2015142541A1 (en) 2014-03-21 2015-09-24 Xyleco, Inc. Method and structures for processing materials
BR112017002391A2 (pt) 2014-08-08 2017-11-28 Xyleco Inc enzima aglicosilada e usos da mesma
US9364015B2 (en) 2014-09-19 2016-06-14 Xyleco, Inc. Saccharides and saccharide compositions and mixtures
MX2017007631A (es) 2014-12-09 2018-02-09 Sweetwater Energy Inc Pretratamiento rapido.
AU2016244826A1 (en) 2015-04-07 2017-10-19 Xyleco, Inc. Monitoring methods and systems for processing biomass
CN108883400B (zh) 2016-02-19 2021-09-17 洲际大品牌有限责任公司 由生物质源形成多值料流的方法
PL3284351T3 (pl) * 2016-08-20 2019-08-30 Bühler AG Sposób pasteryzacji i/lub sterylizacji materiałów cząstkowych
CA3053773A1 (en) 2017-02-16 2018-08-23 Sweetwater Energy, Inc. High pressure zone formation for pretreatment
EP3527230B1 (de) * 2018-02-20 2024-04-10 Bühler AG Vorrichtung und verfahren zum pasteurisieren und/oder sterilisieren von partikelförmigem gut
WO2021133733A1 (en) 2019-12-22 2021-07-01 Sweetwater Energy, Inc. Methods of making specialized lignin and lignin products from biomass

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Also Published As

Publication number Publication date
NZ609261A (en) 2015-04-24
EA032377B1 (ru) 2019-05-31
CN106399392A (zh) 2017-02-15
WO2012054536A3 (en) 2012-06-07
CN103180450B (zh) 2016-10-26
MX2013004270A (es) 2013-08-01
AU2011317153B2 (en) 2015-04-09
EP2630246A2 (en) 2013-08-28
EA201390366A1 (ru) 2013-09-30
AP2016009492A0 (en) 2016-10-31
KR20180005267A (ko) 2018-01-15
BR112013009362A2 (pt) 2016-07-19
KR20190079694A (ko) 2019-07-05
KR20130138784A (ko) 2013-12-19
JP2013539988A (ja) 2013-10-31
IL261977A (en) 2018-10-31
SG189330A1 (en) 2013-05-31
CN103180450A (zh) 2013-06-26
IL225618A0 (en) 2013-06-27
EA201692036A3 (ru) 2017-09-29
EA201692036A2 (ru) 2017-06-30
MY159993A (en) 2017-02-15
US20130244294A1 (en) 2013-09-19
US20150308046A1 (en) 2015-10-29
CA2815065A1 (en) 2012-04-26
NZ705993A (en) 2016-10-28
SG10201509880SA (en) 2016-01-28
US20190292726A1 (en) 2019-09-26
CA2815065C (en) 2021-01-19
IL225618B (en) 2018-10-31
AP2013006804A0 (en) 2013-04-30
NZ722645A (en) 2018-04-27
IL261978A (en) 2018-10-31
WO2012054536A2 (en) 2012-04-26
EA026219B1 (ru) 2017-03-31
US20180030655A1 (en) 2018-02-01
AP4061A (en) 2017-03-09
AU2011317153A1 (en) 2013-05-02
JP2016192969A (ja) 2016-11-17
UA112851C2 (uk) 2016-11-10
ZA201303557B (en) 2014-01-29
US20120100577A1 (en) 2012-04-26
JP2018148902A (ja) 2018-09-27

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