BR0208933A - Métodos para conversão de combustìvel de hidrocarboneto em gás rico em hidrogênio e para operação de uma célula de combustìvel, e, aparelho para produção de eletricidade a partir do combustìvel de hidrocarboneto - Google Patents

Métodos para conversão de combustìvel de hidrocarboneto em gás rico em hidrogênio e para operação de uma célula de combustìvel, e, aparelho para produção de eletricidade a partir do combustìvel de hidrocarboneto

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Publication number
BR0208933A
BR0208933A BR0208933-5A BR0208933A BR0208933A BR 0208933 A BR0208933 A BR 0208933A BR 0208933 A BR0208933 A BR 0208933A BR 0208933 A BR0208933 A BR 0208933A
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Brazil
Prior art keywords
fuel
rich gas
hydrocarbon fuel
hydrogen rich
reforming catalyst
Prior art date
Application number
BR0208933-5A
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English (en)
Inventor
James F Stevens
Original Assignee
Texaco Development Corp
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Publication date
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of BR0208933A publication Critical patent/BR0208933A/pt

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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
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0242Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/323Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents
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    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • C01B3/583Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction the reaction being the selective oxidation of carbon monoxide
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    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • C01B3/586Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction the reaction being a methanation reaction
    • 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
    • H01M8/0606Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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
    • H01M8/0662Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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
    • H01M8/0662Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • H01M8/0668Removal of carbon monoxide or carbon dioxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00004Scale aspects
    • B01J2219/00006Large-scale industrial plants
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    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042Purification by adsorption on solids
    • C01B2203/0425In-situ adsorption process during hydrogen production
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    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
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    • C01B2203/044Selective oxidation of carbon monoxide
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    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
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    • C01B2203/0445Selective methanation
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    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465Composition of the impurity
    • C01B2203/047Composition of the impurity the impurity being carbon monoxide
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydrogen, Water And Hydrids (AREA)
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  • Fuel Cell (AREA)

Abstract

"MéTODOS PARA CONVERSãO DE COMBUSTìVEL DE HIDROCARBONETO EM GáS RICO EM HIDROGêNIO E PARA OPERAçãO DE UMA CéLULA DE COMBUSTìVEL, E, APARELHO PARA PRODUçãO DE ELETRICIDADE A PARTIR DO COMBUSTìVEL DE HIDROCARBONETO". Um método ilustrativo para conversão de combustível de hidrocarboneto em gás rico de hidrogênio, inclui as etapas de: reação do combustível de hidrocarboneto com vapor na presença de catalisador de reforma e um material de fixação de dióxido de carbono para produzir um primeiro gás de hidrogênio; e remoção de monóxido de carbono do primeiro gás de hidrogênio para produzir o gás rico em hidrogênio, em que a etapa de remoção utiliza um processo selecionado de metanação ou oxidação seletiva. Em uma realização ilustrativa o material de fixação de dióxido de carbono é selecionado de óxido de cálcio, hidróxido de cálcio, óxido de estróncio, hidróxido de estróncio, alanita, andralita, anquerita, anortita, aragonita, calcita, dolomita, clinozoisita, huntita, hidrotalcita, lausonita, meionita, estroncianita, vaterita, jutnorita, mimnrecordita, benstonita, olecminsquita, nierereíta, natrofairchildita, farichildita, zemcorita, butschlita, shirtita, remondita, petersenita, calcioburbanquita, caneshita, carboncernaíta, brinquita, prirauíta, estróncio dressenita, e materiais similares dessa natureza e qualquer combinação desses. O catalisador de reforma em uma realização preferida e ilustrativa é selecionado dentre níquel, platina, ródio, paládio, rutênio, ou catalisador de reforma suportado similar ou combinações desses. Em tais casos o catalisador de reforma é preferivelmente suportado em um suporte de área superficial alta desse modo promovendo a reação de reforma e mais preferivelmente é selecionado de alumina, titânia, zircónia, ou compostos dessa natureza análoga ou combinações desses. é preferido que em uma realização ilustrativa a temperatura da etapa de reação seja de cerca de 400<198>C a cerca de 800<198>C.
BR0208933-5A 2001-04-18 2002-04-18 Métodos para conversão de combustìvel de hidrocarboneto em gás rico em hidrogênio e para operação de uma célula de combustìvel, e, aparelho para produção de eletricidade a partir do combustìvel de hidrocarboneto BR0208933A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28468401P 2001-04-18 2001-04-18
PCT/US2002/012368 WO2002085783A2 (en) 2001-04-18 2002-04-18 Integrated fuel processor, fuel cell stack and tail gas oxidizer with carbon dioxide removal

Publications (1)

Publication Number Publication Date
BR0208933A true BR0208933A (pt) 2005-05-10

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BR0208933-5A BR0208933A (pt) 2001-04-18 2002-04-18 Métodos para conversão de combustìvel de hidrocarboneto em gás rico em hidrogênio e para operação de uma célula de combustìvel, e, aparelho para produção de eletricidade a partir do combustìvel de hidrocarboneto

Country Status (11)

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US (1) US6682838B2 (pt)
EP (1) EP1390292A2 (pt)
JP (1) JP2004530272A (pt)
KR (1) KR100952343B1 (pt)
CN (2) CN1514802A (pt)
AU (1) AU2002338422B2 (pt)
BR (1) BR0208933A (pt)
CA (2) CA2689689C (pt)
MX (1) MXPA03009451A (pt)
NO (1) NO20034656L (pt)
WO (1) WO2002085783A2 (pt)

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AU2002338422B2 (en) 2008-06-19
NO20034656D0 (no) 2003-10-17
NO20034656L (no) 2003-10-17
MXPA03009451A (es) 2004-02-12
CA2689689C (en) 2012-07-03
JP2004530272A (ja) 2004-09-30
CN102101648A (zh) 2011-06-22
CN1514802A (zh) 2004-07-21
WO2002085783A3 (en) 2002-12-12
US20020155329A1 (en) 2002-10-24
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