BRPI0814268A2 - Células a combustível de óxido sólido para reforma interna. - Google Patents

Células a combustível de óxido sólido para reforma interna.

Info

Publication number
BRPI0814268A2
BRPI0814268A2 BRPI0814268-8A2A BRPI0814268A BRPI0814268A2 BR PI0814268 A2 BRPI0814268 A2 BR PI0814268A2 BR PI0814268 A BRPI0814268 A BR PI0814268A BR PI0814268 A2 BRPI0814268 A2 BR PI0814268A2
Authority
BR
Brazil
Prior art keywords
fuel cells
solid fuel
internal reform
reform
internal
Prior art date
Application number
BRPI0814268-8A2A
Other languages
English (en)
Inventor
Caine Finnerty
Jun Cai
Original Assignee
Nanodynamics Energy 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 Nanodynamics Energy Inc filed Critical Nanodynamics Energy Inc
Publication of BRPI0814268A2 publication Critical patent/BRPI0814268A2/pt

Links

Classifications

    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination 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
    • H01M8/0637—Direct internal reforming at the anode of the fuel cell
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • H01M4/8885—Sintering or firing
    • 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
    • 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
    • H01M4/9041—Metals or alloys
    • H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9058—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of noble metals or noble-metal based alloys
    • 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
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
BRPI0814268-8A2A 2007-07-19 2008-07-18 Células a combustível de óxido sólido para reforma interna. BRPI0814268A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/880,105 US8435683B2 (en) 2007-07-19 2007-07-19 Internal reforming solid oxide fuel cells
PCT/US2008/008776 WO2009014645A1 (en) 2007-07-19 2008-07-18 Internal reforming solid oxide fuel cells

Publications (1)

Publication Number Publication Date
BRPI0814268A2 true BRPI0814268A2 (pt) 2015-02-03

Family

ID=40265094

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814268-8A2A BRPI0814268A2 (pt) 2007-07-19 2008-07-18 Células a combustível de óxido sólido para reforma interna.

Country Status (11)

Country Link
US (1) US8435683B2 (pt)
EP (1) EP2208250B1 (pt)
JP (1) JP5396386B2 (pt)
KR (1) KR101576627B1 (pt)
CN (1) CN101803097B (pt)
AU (1) AU2008279690B2 (pt)
BR (1) BRPI0814268A2 (pt)
CA (1) CA2694019C (pt)
MX (1) MX2010000759A (pt)
RU (1) RU2518061C2 (pt)
WO (1) WO2009014645A1 (pt)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8309270B2 (en) * 2007-08-03 2012-11-13 Cp Sofc Ip, Llc Solid oxide fuel cell systems with improved gas channeling and heat exchange
DK2031684T3 (en) * 2007-08-31 2016-12-05 Univ Denmark Tech Dtu Metal Supported faststofoxidbrændselscelle
GB2469265B8 (en) * 2009-04-06 2015-06-17 Re Hydrogen Ltd Electrode configuration of electrolysers to protect catalyst from oxidation
FR2945378B1 (fr) * 2009-05-11 2011-10-14 Commissariat Energie Atomique Cellule de pile a combustible haute temperature a reformage interne d'hydrocarbures.
WO2011041085A2 (en) * 2009-09-11 2011-04-07 Washington State University Research Foundation Catalyst materials and methods for reforming hydrocarbon fuels
JP5327807B2 (ja) * 2009-11-02 2013-10-30 独立行政法人産業技術総合研究所 触媒層を付加したチューブ型電気化学セル及びそれらから構成される電気化学反応システム
KR101417915B1 (ko) * 2009-12-30 2014-07-09 두산중공업 주식회사 연료 전지의 애노드 전극, 이를 구비한 연료 전지 및 그 제조방법
US9216390B2 (en) 2010-07-15 2015-12-22 Ohio State Innovation Foundation Systems, compositions, and methods for fluid purification
US9561476B2 (en) 2010-12-15 2017-02-07 Praxair Technology, Inc. Catalyst containing oxygen transport membrane
US20120251922A1 (en) 2011-03-28 2012-10-04 WATT Fuel Cell Corp Electrode for a solid oxide fuel cell and method for its manufacture
JP5674035B2 (ja) * 2011-03-31 2015-02-18 独立行政法人産業技術総合研究所 中低温高効率電気化学セル及びそれらから構成される電気化学反応システム
US9452548B2 (en) 2011-09-01 2016-09-27 Watt Fuel Cell Corp. Process for producing tubular ceramic structures
US8652707B2 (en) 2011-09-01 2014-02-18 Watt Fuel Cell Corp. Process for producing tubular ceramic structures of non-circular cross section
US8795417B2 (en) * 2011-12-15 2014-08-05 Praxair Technology, Inc. Composite oxygen transport membrane
US9486735B2 (en) 2011-12-15 2016-11-08 Praxair Technology, Inc. Composite oxygen transport membrane
CN103959525A (zh) * 2012-08-13 2014-07-30 株式会社理研 兼作固体氧化物型燃料电池的支撑体的燃料极以及燃料极支撑型的固体氧化物型燃料电池
JP5458222B1 (ja) * 2012-08-13 2014-04-02 株式会社リケン 固体酸化物型燃料電池の支持体を兼ねる燃料極および燃料極支持型の固体酸化物型燃料電池
WO2014100376A1 (en) 2012-12-19 2014-06-26 Praxair Technology, Inc. Method for sealing an oxygen transport membrane assembly
US9453644B2 (en) 2012-12-28 2016-09-27 Praxair Technology, Inc. Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream
US9938145B2 (en) 2013-04-26 2018-04-10 Praxair Technology, Inc. Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system
US9296671B2 (en) 2013-04-26 2016-03-29 Praxair Technology, Inc. Method and system for producing methanol using an integrated oxygen transport membrane based reforming system
US9611144B2 (en) 2013-04-26 2017-04-04 Praxair Technology, Inc. Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that is free of metal dusting corrosion
US9212113B2 (en) 2013-04-26 2015-12-15 Praxair Technology, Inc. Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming and auxiliary heat source
MX2016004495A (es) 2013-10-07 2016-06-16 Praxair Technology Inc Reactor ceramico de conversion de conjunto de membranas de transporte de oxigeno.
JP2015076210A (ja) * 2013-10-07 2015-04-20 株式会社豊田中央研究所 電極、並びに、固体酸化物形燃料電池及び電解装置
CA2924201A1 (en) 2013-10-08 2015-04-16 Praxair Technology, Inc. System and method for temperature control in an oxygen transport membrane based reactor
EP2869381A1 (en) * 2013-11-01 2015-05-06 Danmarks Tekniske Universitet An integrated catalytic steam reforming fuel cell electrode
WO2015084729A1 (en) 2013-12-02 2015-06-11 Praxair Technology, Inc. Method and system for producing hydrogen using an oxygen transport membrane based reforming system with secondary reforming
CA2937943A1 (en) 2014-02-12 2015-08-20 Praxair Technology, Inc. Oxygen transport membrane reactor based method and system for generating electric power
CN106165171B (zh) * 2014-03-31 2018-12-11 住友电气工业株式会社 多孔集电体和燃料电池
US10822234B2 (en) 2014-04-16 2020-11-03 Praxair Technology, Inc. Method and system for oxygen transport membrane enhanced integrated gasifier combined cycle (IGCC)
WO2016057164A1 (en) 2014-10-07 2016-04-14 Praxair Technology, Inc Composite oxygen ion transport membrane
US11788193B2 (en) * 2015-05-05 2023-10-17 Ohio University Electrochemical cells and electrochemical methods
US10367208B2 (en) 2015-05-06 2019-07-30 Robert E. Buxbaum High efficiency fuel reforming and water use in a high temperature fuel-cell system and process for the such thereof
US20160351917A1 (en) * 2015-05-31 2016-12-01 Skyworks Solutions, Inc. Materials, devices and methods related to solid oxide fuel cells
US10441922B2 (en) 2015-06-29 2019-10-15 Praxair Technology, Inc. Dual function composite oxygen transport membrane
CN105244523B (zh) * 2015-08-28 2018-04-03 山西大学 一种具有抗积碳功能的固体氧化物燃料电池
BR102015021820B1 (pt) * 2015-09-04 2021-12-07 Oxiteno S.A. Indústria E Comércio Sistema de teste para pilhas a combustível de alta temperatura de operação multicombustível, o qual permite a utilização direta de combustíveis carbonosos sem promover a deposição de carbono nos elementos de passagem de combustível
US10118823B2 (en) 2015-12-15 2018-11-06 Praxair Technology, Inc. Method of thermally-stabilizing an oxygen transport membrane-based reforming system
US9938146B2 (en) 2015-12-28 2018-04-10 Praxair Technology, Inc. High aspect ratio catalytic reactor and catalyst inserts therefor
JP2019513081A (ja) 2016-04-01 2019-05-23 プラクスエア・テクノロジー・インコーポレイテッド 触媒含有酸素輸送膜
US10381669B2 (en) 2016-07-13 2019-08-13 Lg Fuel Cell Systems Inc. Steam reformer for in-block fuel cell reforming
US20200295379A2 (en) * 2016-07-19 2020-09-17 Georgia Tech Research Corporation Intermediate-Temperature Fuel Cell Tailored for Efficient Utilization of Methane
US11165073B2 (en) 2016-10-24 2021-11-02 Precision Combustion, Inc. Solid oxide electrolysis cell with internal heater
US10164277B2 (en) 2016-10-25 2018-12-25 Lg Fuel Cell Systems Inc. Steam reformer bypass line and flow controller
US10158135B2 (en) 2016-10-25 2018-12-18 Lg Fuel Cell Systems Inc. Steam reformer bypass plenum and flow controller
GB2557344B (en) 2016-12-08 2021-05-19 Ceres Ip Co Ltd Anode
KR101958429B1 (ko) * 2017-08-18 2019-03-15 한국과학기술연구원 바이오 가스 개질용 페로브스카이트 촉매 및 이의 제조 방법
KR102002221B1 (ko) * 2017-09-29 2019-07-19 부산대학교 산학협력단 금 나노입자를 포함하는 페로브스카이트 촉매 및 이의 제조 방법
EP3780202A4 (en) * 2018-03-30 2021-12-29 Osaka Gas Co., Ltd. Fuel cell device, and method for operating fuel cell device
EP3797085A1 (en) 2018-05-21 2021-03-31 Praxair Technology, Inc. Otm syngas panel with gas heated reformer
RU2751535C2 (ru) * 2019-10-07 2021-07-14 Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" Мембранно-электродный блок топливного элемента с полимерной мембраной
CN112751044B (zh) * 2020-06-05 2022-06-17 浙江浙能技术研究院有限公司 一种固体氧化物燃料电池的阳极材料及其制备方法
CN113019377B (zh) * 2021-03-11 2023-08-08 江苏大学 一种燃料电池的内重整材料及其制备方法和应用
CN114361471A (zh) * 2022-01-10 2022-04-15 国家能源集团新能源有限责任公司 一种一体化独立催化层及制备方法和应用
CN114899462B (zh) * 2022-05-31 2024-03-26 成都岷山绿氢能源有限公司 一种固体氧化物燃料电池

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615164A (en) * 1968-01-10 1971-10-26 Bernard S Baker Process for selective removal by methanation of carbon monoxide from a mixture of gases containing carbon dioxide
US5733675A (en) * 1995-08-23 1998-03-31 Westinghouse Electric Corporation Electrochemical fuel cell generator having an internal and leak tight hydrocarbon fuel reformer
US5747185A (en) 1995-11-14 1998-05-05 Ztek Corporation High temperature electrochemical converter for hydrocarbon fuels
US6548446B1 (en) * 1997-07-02 2003-04-15 Engelhard Corporation Catalyst for selective oxidation of carbon monoxide
CN1276921A (zh) * 1997-10-01 2000-12-13 阿库门特里斯公司 整体固体氧化物燃料电池及其改进型
US6589680B1 (en) * 1999-03-03 2003-07-08 The Trustees Of The University Of Pennsylvania Method for solid oxide fuel cell anode preparation
US6485852B1 (en) * 2000-01-07 2002-11-26 Delphi Technologies, Inc. Integrated fuel reformation and thermal management system for solid oxide fuel cell systems
US6569553B1 (en) * 2000-08-28 2003-05-27 Motorola, Inc. Fuel processor with integrated fuel cell utilizing ceramic technology
CA2422667C (en) * 2000-09-08 2007-01-30 Nippon Steel Corporation Ceramic-metal composite body, composite structure for transporting oxide ion, and composite body having sealing property
JP3874334B2 (ja) * 2000-10-13 2007-01-31 本田技研工業株式会社 燃料電池システム
US6793698B1 (en) * 2001-03-09 2004-09-21 Uop Llc Fuel processor reactor with integrated pre-reforming zone
JP2003132906A (ja) * 2001-10-24 2003-05-09 Nissan Motor Co Ltd 燃料電池用単セル及び固体電解質型燃料電池
US6824907B2 (en) 2002-01-16 2004-11-30 Alberta Reasearch Council, Inc. Tubular solid oxide fuel cell stack
AUPS087502A0 (en) * 2002-03-04 2002-03-28 Ceramic Fuel Cells Limited Solid oxide fuel cell
JP3997874B2 (ja) * 2002-09-25 2007-10-24 日産自動車株式会社 固体酸化物形燃料電池用単セル及びその製造方法
US20050025701A1 (en) * 2003-07-30 2005-02-03 Millennium Research Laboratories, Inc. Steam reforming catalyst composition and process
US7732084B2 (en) * 2004-02-04 2010-06-08 General Electric Company Solid oxide fuel cell with internal reforming, catalyzed interconnect for use therewith, and methods
KR101280200B1 (ko) * 2004-02-19 2013-06-28 이데미쓰 고산 가부시키가이샤 탄화수소 개질 촉매, 이런 개질 촉매를 이용한 수소의 제조방법 및 연료 전지 시스템
RU2346996C2 (ru) 2004-06-29 2009-02-20 ЮРОПИЭН НИКЕЛЬ ПиЭлСи Усовершенствованное выщелачивание основных металлов
WO2006030590A1 (ja) 2004-09-13 2006-03-23 Kyocera Corporation 燃料電池用電極支持体
US7838460B2 (en) * 2005-01-28 2010-11-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Nanoporous metal oxide material, catalyst support, and catalyst for hydrogen production reaction using the same
US7618919B2 (en) * 2005-01-28 2009-11-17 Kabushiki Kaisha Toyota Chuo Kenkyusho Catalyst support and method of producing the same
US8709674B2 (en) * 2005-04-29 2014-04-29 Alberta Research Council Inc. Fuel cell support structure
US20060275647A1 (en) * 2005-06-06 2006-12-07 Caine Finnerty Textile derived solid oxide fuel cell system
JP2007335314A (ja) * 2006-06-16 2007-12-27 Nissan Motor Co Ltd 単室型固体酸化物形燃料電池、単室型固体酸化物形燃料電池システム及び単室型固体酸化物形燃料電池の運転方法

Also Published As

Publication number Publication date
US20090023050A1 (en) 2009-01-22
JP2010533957A (ja) 2010-10-28
AU2008279690A1 (en) 2009-01-29
EP2208250A1 (en) 2010-07-21
KR20100057619A (ko) 2010-05-31
EP2208250A4 (en) 2010-11-24
CA2694019A1 (en) 2009-01-29
RU2518061C2 (ru) 2014-06-10
US8435683B2 (en) 2013-05-07
CN101803097B (zh) 2016-03-09
KR101576627B1 (ko) 2015-12-14
WO2009014645A1 (en) 2009-01-29
JP5396386B2 (ja) 2014-01-22
CA2694019C (en) 2015-10-06
RU2010106177A (ru) 2011-08-27
MX2010000759A (es) 2010-04-27
CN101803097A (zh) 2010-08-11
AU2008279690B2 (en) 2013-11-28
EP2208250B1 (en) 2020-09-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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