WO2010144979A1 - Processo para a oxidação direta e/ou reforma interna de etanol, pilha a combustível de óxido sólido utilizada para a oxidação direta e/ou reforma interna de etanol, catalisador e, anodo eletrocatalisador multifuncional para a oxidação direta e/ou reforma interna de etanol - Google Patents

Processo para a oxidação direta e/ou reforma interna de etanol, pilha a combustível de óxido sólido utilizada para a oxidação direta e/ou reforma interna de etanol, catalisador e, anodo eletrocatalisador multifuncional para a oxidação direta e/ou reforma interna de etanol Download PDF

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Publication number
WO2010144979A1
WO2010144979A1 PCT/BR2010/000188 BR2010000188W WO2010144979A1 WO 2010144979 A1 WO2010144979 A1 WO 2010144979A1 BR 2010000188 W BR2010000188 W BR 2010000188W WO 2010144979 A1 WO2010144979 A1 WO 2010144979A1
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WO
WIPO (PCT)
Prior art keywords
ethanol
direct oxidation
internal reforming
fuel cell
solid oxide
Prior art date
Application number
PCT/BR2010/000188
Other languages
English (en)
French (fr)
Inventor
Paulo Emílio Valadão DE MIRANDA
Selma Aparecida VENÂNCIO
Hugo Vilela De Miranda
Original Assignee
Instituto Alberto Luiz Coimbra De Pós Garduação E Pesquisa De Engenharia - Coppe/Urfj
Labh2 Inovação Desenvolvimento E Consultoria Ltda
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 Instituto Alberto Luiz Coimbra De Pós Garduação E Pesquisa De Engenharia - Coppe/Urfj, Labh2 Inovação Desenvolvimento E Consultoria Ltda filed Critical Instituto Alberto Luiz Coimbra De Pós Garduação E Pesquisa De Engenharia - Coppe/Urfj
Priority to US13/378,139 priority Critical patent/US9431663B2/en
Priority to EP10788523.8A priority patent/EP2444153A4/en
Publication of WO2010144979A1 publication Critical patent/WO2010144979A1/pt

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • H01M8/1013—Other direct alcohol fuel cells [DAFC]
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)

Abstract

A presente invenção refere-se à oxidação direta e ou/reforma interna de etanol e/ou misturas etanol/água, em uma pilha a combustível de óxido sólido, com anodos eletrocatalisadores multifuncionais com características específicas, a base de óxidos mistos e óxidos de metais e catalisadores, que apresentam preferencialmente estrutura cristalina do tipo perovskita.
PCT/BR2010/000188 2009-06-17 2010-06-11 Processo para a oxidação direta e/ou reforma interna de etanol, pilha a combustível de óxido sólido utilizada para a oxidação direta e/ou reforma interna de etanol, catalisador e, anodo eletrocatalisador multifuncional para a oxidação direta e/ou reforma interna de etanol WO2010144979A1 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/378,139 US9431663B2 (en) 2009-06-17 2010-06-11 Method for the direct oxidation and/or internal reforming of ethanol, solid oxide fuel cell for direct oxidation and/or internal reforming of ethanol, catalyst and multifunctional electrocatalytic anode for direct oxidation and/or internal
EP10788523.8A EP2444153A4 (en) 2009-06-17 2010-06-11 PROCESS FOR THE DIRECT OXIDATION AND / OR INTERNAL REFORMING OF ETHANOL, SOLID OXIDE FUEL CELL USED FOR DIRECT OXIDATION AND / OR INTERNAL REFORMING OF ETHANOL, CATALYST AND MULTIFUNCTIONAL ELECTROCATALYTIC ANODE FOR DIRECT OXIDATION AND / OR OR THE INTERNAL REFORMING OF ETHANOL

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0901921-9A BRPI0901921A2 (pt) 2009-06-17 2009-06-17 processo para a oxidação direta e/ou reforma interna de etanol, pilha a combustìvel de óxido sólido utilizada para a oxidação direta e/ou reforma interna de etanol, catalisador e, anodo eletrocatalisador multifuncional para a oxidação direta e/ou reforma interna de etanol
BRPI0901921-9 2009-06-17

Publications (1)

Publication Number Publication Date
WO2010144979A1 true WO2010144979A1 (pt) 2010-12-23

Family

ID=43355620

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2010/000188 WO2010144979A1 (pt) 2009-06-17 2010-06-11 Processo para a oxidação direta e/ou reforma interna de etanol, pilha a combustível de óxido sólido utilizada para a oxidação direta e/ou reforma interna de etanol, catalisador e, anodo eletrocatalisador multifuncional para a oxidação direta e/ou reforma interna de etanol

Country Status (4)

Country Link
US (1) US9431663B2 (pt)
EP (1) EP2444153A4 (pt)
BR (1) BRPI0901921A2 (pt)
WO (1) WO2010144979A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101843725B1 (ko) * 2015-03-04 2018-03-30 국방과학연구소 과산화수소, 디젤 연료를 이용한 수소생산장치 및 이를 이용한 연료전지 시스템
CN113054229B (zh) * 2021-03-11 2022-08-05 中国矿业大学 一种基于乙醇燃料的固体氧化物燃料电池发电系统及方法

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US20040026668A1 (en) * 2000-03-15 2004-02-12 Mitsubishi Materials Corporation Oxide ion conductor, manufacturing method therefor, and fuel cell using the same
GB2424878A (en) * 2005-04-08 2006-10-11 Ceres Power Ltd Solid oxide fuel cell cathode material with high performance in the 450-650°C range
BRPI0405676A (pt) 2004-10-19 2006-10-17 Comissao Nac Energia Nuclear eletrocatalisadores contendo nanopartìculas metálicas a base de platina-estanho suportadas em carbono para uso como ánodo na oxidação direta de álcoois em células a combustìvel com membrana trocadora de prótons
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US7378370B2 (en) * 2004-07-09 2008-05-27 Süd-Chemie Inc Process for the preparation of promoted calcium-aluminate supported catalysts
BRPI0803895A2 (pt) 2008-07-03 2010-03-09 Oxiteno Sa Ind E Comercio processo para a produção de hidrocarbonetos leves a partir de gases ricos em metano, pilha a combustìvel de óxido sólido utilizada para a produção de hidrocarbonetos leves a partir de gases ricos em metano, e, catalisador para a produção de hidrocarbonetos leves a partir de gases ricos em metano

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US6492050B1 (en) * 1997-10-01 2002-12-10 Acumentrics Corporation Integrated solid oxide fuel cell and reformer
US6692859B2 (en) * 2001-05-09 2004-02-17 Delphi Technologies, Inc. Fuel and air supply base manifold for modular solid oxide fuel cells
US7595085B2 (en) * 2004-03-09 2009-09-29 Delphi Technologies, Inc. Ceramic assembly with a stabilizer layer
DE102007044246A1 (de) * 2007-09-11 2009-03-12 Volkswagen Ag Membran-Elektroden-Einheit mit hydrierbarem Material für eine Brennstoffzelle

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US20040026668A1 (en) * 2000-03-15 2004-02-12 Mitsubishi Materials Corporation Oxide ion conductor, manufacturing method therefor, and fuel cell using the same
US20030035989A1 (en) * 2000-11-09 2003-02-20 Gorte Raymond J. Use of sulfur-containing fuels for direct oxidation fuel cells
US7378370B2 (en) * 2004-07-09 2008-05-27 Süd-Chemie Inc Process for the preparation of promoted calcium-aluminate supported catalysts
BRPI0405676A (pt) 2004-10-19 2006-10-17 Comissao Nac Energia Nuclear eletrocatalisadores contendo nanopartìculas metálicas a base de platina-estanho suportadas em carbono para uso como ánodo na oxidação direta de álcoois em células a combustìvel com membrana trocadora de prótons
GB2424878A (en) * 2005-04-08 2006-10-11 Ceres Power Ltd Solid oxide fuel cell cathode material with high performance in the 450-650°C range
BRPI0601210A (pt) 2006-03-17 2007-11-27 Coppe Ufrj processo de obtenção de suspensões aquosas para eletrodos de pilhas a combustìvel de óxido sólido e outros dispositivos eletrocatalìticos
BRPI0803895A2 (pt) 2008-07-03 2010-03-09 Oxiteno Sa Ind E Comercio processo para a produção de hidrocarbonetos leves a partir de gases ricos em metano, pilha a combustìvel de óxido sólido utilizada para a produção de hidrocarbonetos leves a partir de gases ricos em metano, e, catalisador para a produção de hidrocarbonetos leves a partir de gases ricos em metano

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XIAO-FENG YE ET AL.: "Preparation and performance of a Cu-CeOz-ScSZ composite anode for SOFCs running on ethanol fuel", JOURNAL OF POWER SOURCES, vol. 164, 2007, pages 203 - 209, XP005812609 *

Also Published As

Publication number Publication date
US9431663B2 (en) 2016-08-30
US20120088176A1 (en) 2012-04-12
EP2444153A1 (en) 2012-04-25
EP2444153A4 (en) 2014-03-12
BRPI0901921A2 (pt) 2011-02-22

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