DK2794902T3 - Forarbejdning af biomasse til anvendelse i brændselsceller - Google Patents

Forarbejdning af biomasse til anvendelse i brændselsceller Download PDF

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Publication number
DK2794902T3
DK2794902T3 DK12858855.5T DK12858855T DK2794902T3 DK 2794902 T3 DK2794902 T3 DK 2794902T3 DK 12858855 T DK12858855 T DK 12858855T DK 2794902 T3 DK2794902 T3 DK 2794902T3
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DK
Denmark
Prior art keywords
fuel cell
biomass
sugar
lignocellulosic material
paper
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Application number
DK12858855.5T
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English (en)
Inventor
Marshall Medoff
Thomas Craig Masterman
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Xyleco Inc
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Publication of DK2794902T3 publication Critical patent/DK2794902T3/da

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/16Biochemical fuel cells, i.e. cells in which microorganisms function as catalysts
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08HDERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00Macromolecular compounds derived from lignocellulosic materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1009Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/02Monosaccharides
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/14Preparation 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fuel Cell (AREA)

Claims (15)

1. Fremgangsmåde, der omfatter: enzymatisk saccharificering af et cellulose- eller lignocellulosemateriale til dannelse af en sukkeropløsning, der omfatter xylose og glucose; tilførsel af sukkeropløsningen til en mikrobiel brændselscelle, som indeholder et afkalkningsmiddel eller et antifouling-middel; og anvendelse af sukkeropløsningen i den mikrobielle brændselscelle.
2. Fremgangsmåde ifølge krav 1, hvor cellulose- eller lignocellulosematerialets rekalcitrans inden saccharificering reduceres i forhold til cellulose- eller lignocellulosematerialets rekalcitrans i dets native tilstand.
3. Fremgangsmåde ifølge krav 2, hvor fremgangsmåden til reduktion af materialets rekalcitrans er valgt fra gruppen bestående af mekanisk behandling, kemisk behandling, sonikering, pyrolysering, bestråling, oxidering, dampeksplosion og kombinationer deraf.
4. Fremgangsmåde ifølge krav 2, hvor fremgangsmåden til reduktion af materialets rekalcitrans omfatter bestråling af materialet med ioniserende stråling.
5. Fremgangsmåde ifølge krav 4, hvor den ioniserende stråling omfatter elektronstrålebestråling.
6. Fremgangsmåde ifølge krav 4 eller 5, hvor bestrålingen omfatter bestråling med en dosis på mindst 10 Mrad.
7. Fremgangsmåde ifølge krav 1, hvor cellulose- eller lignocellulosebiomassen er valgt fra gruppen bestående af: papir, papirprodukter, papiraffald, papirmasse, pigmenterede papirtyper, belastede papirtyper, belagte papirtyper, fyldte papirtyper, tidsskrifter, tryksager, printerpapir, polybelagt papir, karton, kartonage, pap, slagteriaffald, bomuld, træ, spånplade, skovaffald, savsmuld, aspetræ, træspåner, græsarter, præriehirse, miscanthus, vadegræs, rørgræs, kornrester, risskaller, havreskaller, hvedeavner, bygskaller, landbrugsaffald, ensilage, rapsstrå, hvedestrå, bygstrå, havrestrå, risstrå, jute, hamp, hør, bambus, sisal, abaca, majskolber, majsstrå, sojabønnestrå, majsfiber, lucerne, hø, kokosnøddehår, sukkerforarbejdningsrester, bagasse, roemasse, agavegasse, alger, tang, gødning, spildevand, arracacha, boghvede, banan, byg, maniok, pueraria, surkløverknold, sago, sorghum, kartoffel, sød kartoffel, taro, yams, bønner, favas, linser, ærter og blandinger af hvilke som helst af disse.
8. Fremgangsmåde ifølge krav 1, der endvidere omfatter mekanisk behandling af cellulose- eller lignocellulosematerialet, f.eks. med henblik på at reducere materialets rumvægt og/eller forøge dets overfladeareal.
9. Fremgangsmåde ifølge krav 1, der endvidere omfatter anvendelse af et tilsætningsstof i brændselscellen.
10. Fremgangsmåde ifølge krav 1, hvor fremgangsmåden er til produktion af elektricitet.
11. Fremgangsmåde ifølge krav 10, hvor behandlingen af lignocellulosematerialet er valgt fra gruppen bestående af sonikering, pyrolyse, bestråling, oxidation, dampeksplosion og kombinationer deraf.
12. Fremgangsmåde ifølge krav 10, hvor det enzym, der anvendes til enzymatisk saccharificering af det behandlede lignocellulosemateriale, er en cellulase.
13. Fremgangsmåde ifølge krav 10, der endvidere omfatter fermentering af det saccharificerede behandlede lignocellulosemateriale med henblik på at fremstille et brændstof.
14. Fremgangsmåde ifølge krav 13, hvor brændstoffet er en alkohol.
15. Fremgangsmåde ifølge krav 13 eller 14, hvor behandling af lignocellulosematerialet omfatter bestråling af lignocellulosematerialet med ioniserende stråling, og hvor ioniserende stråling valgfrit omfatter elektronstrålebestråling, og/eller hvor bestråling valgfrit omfatter bestråling af materialet med en dosis på mindst 10 Mrad.
DK12858855.5T 2011-12-22 2012-12-19 Forarbejdning af biomasse til anvendelse i brændselsceller DK2794902T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161579568P 2011-12-22 2011-12-22
PCT/US2012/070624 WO2013096452A1 (en) 2011-12-22 2012-12-19 Processing biomass for use in fuel cells

Publications (1)

Publication Number Publication Date
DK2794902T3 true DK2794902T3 (da) 2018-10-15

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Country Status (23)

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US (2) US20140004427A1 (da)
EP (2) EP2794902B1 (da)
JP (3) JP2015507822A (da)
KR (1) KR20140111664A (da)
CN (2) CN110010938A (da)
AP (1) AP2014007712A0 (da)
AU (3) AU2012359021B2 (da)
BR (1) BR112014015297A8 (da)
CA (1) CA2858281A1 (da)
DK (1) DK2794902T3 (da)
EA (2) EA031619B1 (da)
ES (1) ES2687957T3 (da)
HU (1) HUE040266T2 (da)
IL (1) IL233254A0 (da)
IN (1) IN2014MN00991A (da)
LT (1) LT2794902T (da)
MX (1) MX350451B (da)
PH (4) PH12014501149A1 (da)
PL (1) PL2794902T3 (da)
SG (2) SG10201605234XA (da)
SI (1) SI2794902T1 (da)
UA (1) UA117450C2 (da)
WO (1) WO2013096452A1 (da)

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Publication number Publication date
EP3404109A1 (en) 2018-11-21
HUE040266T2 (hu) 2019-03-28
EP2794902B1 (en) 2018-08-22
EA031619B1 (ru) 2019-01-31
IN2014MN00991A (da) 2015-04-24
UA117450C2 (uk) 2018-08-10
US20140004427A1 (en) 2014-01-02
EA201490894A1 (ru) 2014-12-30
PH12014501149B1 (en) 2014-09-01
SI2794902T1 (sl) 2018-10-30
CA2858281A1 (en) 2013-06-27
SG10201605234XA (en) 2016-08-30
NZ739541A (en) 2019-09-27
AU2012359021B2 (en) 2016-12-15
JP2017174819A (ja) 2017-09-28
SG11201402957YA (en) 2014-09-26
US20180301730A1 (en) 2018-10-18
EP2794902A1 (en) 2014-10-29
PH12018500537A1 (en) 2019-05-15
BR112014015297A8 (pt) 2017-07-04
MX350451B (es) 2017-09-07
MX2014007580A (es) 2014-09-15
AP2014007712A0 (en) 2014-06-30
LT2794902T (lt) 2018-10-10
ES2687957T3 (es) 2018-10-30
KR20140111664A (ko) 2014-09-19
PH12018500538A1 (en) 2019-05-15
AU2017201786A1 (en) 2017-04-06
NZ625321A (en) 2016-09-30
WO2013096452A1 (en) 2013-06-27
BR112014015297A2 (pt) 2017-06-13
CN110010938A (zh) 2019-07-12
EA201892080A1 (ru) 2019-02-28
PL2794902T3 (pl) 2018-12-31
AU2012359021A1 (en) 2014-06-12
NZ722848A (en) 2018-04-27
AU2017201786B2 (en) 2018-08-16
JP2019117798A (ja) 2019-07-18
PH12014501149A1 (en) 2014-09-01
PH12018500539A1 (en) 2019-05-15
CN104126014A (zh) 2014-10-29
EP2794902A4 (en) 2015-08-12
JP2015507822A (ja) 2015-03-12
AU2018260949A1 (en) 2018-11-29
IL233254A0 (en) 2014-08-31

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