ES2658044T3 - Célula de combustible - Google Patents

Célula de combustible Download PDF

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Publication number
ES2658044T3
ES2658044T3 ES14781480.0T ES14781480T ES2658044T3 ES 2658044 T3 ES2658044 T3 ES 2658044T3 ES 14781480 T ES14781480 T ES 14781480T ES 2658044 T3 ES2658044 T3 ES 2658044T3
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ES
Spain
Prior art keywords
space
evacuation
housing
intake
hollow fiber
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES14781480.0T
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English (en)
Inventor
Alexander Heide
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fresenius Medical Care Deutschland GmbH
Original Assignee
Fresenius Medical Care Deutschland GmbH
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Application granted granted Critical
Publication of ES2658044T3 publication Critical patent/ES2658044T3/es
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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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • H01M4/8605—Porous electrodes
    • 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
    • H01M4/92—Metals of platinum group
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/227—Dialytic cells or batteries; Reverse electrodialysis cells or batteries
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2404—Processes or apparatus for grouping fuel cells
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/2475—Enclosures, casings or containers of fuel cell stacks
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8673—Electrically conductive fillers
    • 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
    • H01M8/002—Shape, form of a fuel cell
    • H01M8/004—Cylindrical, tubular or wound
    • 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]
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

Célula de combustible con una carcasa (1), en la que está dispuesto un haz (2) de membranas de fibra hueca (3), una primera pared divisoria (4), que rodea de manera estanca una sección extrema (2A) del haz (2) de membranas de fibra hueca (3), una segunda pared divisoria (5), que rodea de manera estanca la otra sección extrema (2B) del haz (2) de membranas de fibra hueca (3), la primera pared divisoria (4) y la segunda pared divisoria (5) separan la carcasa (1) en un espacio de admisión (7), que está en conexión fluida con un extremo (3A) abierto de las membranas de fibra hueca (3), un espacio de evacuación (8), que está en conexión fluida con el otro extremo (3B) abierto de las membranas de fibra hueca (3), y un espacio intermedio (6) situado entre las paredes divisorias (4, 5), una primera toma de admisión (9) en el espacio de admisión (6) y una primera toma de evacuación (10) en el espacio de evacuación (8), una segunda toma de admisión (12) en el espacio intermedio (6) y una segunda toma de evacuación (11) en el espacio intermedio (6), donde las caras interna y externa de las membranas de fibra hueca (3) se recubren con al menos una capa (13, 15; 14, 16) comprendiendo un material catalizador y un material conductor eléctrico, caracterizada porque sobre la pared de la carcasa (1) que delimita el espacio de admisión (7) y la superficie de la primera pared divisoria (4) que delimita el espacio de admisión (7) y la pared de la carcasa (1) que delimita el espacio de evacuación (8) y la superficie de la segunda pared divisoria (5) que delimita el espacio de evacuación (8) se aplica una capa (14) de un material conductor eléctrico, sobre la pared de la carcasa (1) que delimita el espacio intermedio (6) y la superficie de la primera y segunda pared divisoria (4, 5) que delimitan el espacio intermedio (6) se aplica una capa (16) de un material conductor eléctrico y en la carcasa (1) se forma un primer contacto de conexión eléctrica (18), eléctricamente conectado con la capa (14) de material conductor eléctrico en el espacio de admisión (7) y el espacio de evacuación (8), y se configura un segundo contacto de conexión eléctrica (19), eléctricamente conectado con la capa (16) de material conductor eléctrico en el espacio intermedio (6).

Description

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Claims (1)

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ES14781480.0T 2013-09-23 2014-09-23 Célula de combustible Active ES2658044T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013015876.1A DE102013015876B4 (de) 2013-09-23 2013-09-23 Brennstoffzelle
DE102013015876 2013-09-23
PCT/EP2014/070190 WO2015040233A1 (de) 2013-09-23 2014-09-23 Brennstoffzelle

Publications (1)

Publication Number Publication Date
ES2658044T3 true ES2658044T3 (es) 2018-03-08

Family

ID=51663146

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14781480.0T Active ES2658044T3 (es) 2013-09-23 2014-09-23 Célula de combustible

Country Status (7)

Country Link
US (1) US9887426B2 (es)
EP (1) EP3050150B1 (es)
JP (1) JP6396435B2 (es)
CN (1) CN105659421B (es)
DE (1) DE102013015876B4 (es)
ES (1) ES2658044T3 (es)
WO (1) WO2015040233A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109935853B (zh) * 2017-12-18 2021-05-25 中国科学院大连化学物理研究所 一种直接液体燃料电池系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228797A (en) * 1961-06-16 1966-01-11 Dow Chemical Co Gaseous fuel cell and process of gaseous fuel cell operation
DE19909930B4 (de) * 1999-03-06 2004-09-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Herstellung von tubulären PEM-Brennstoffzellen und Ionentauschermembranen
DE19951687A1 (de) 1999-10-27 2001-05-10 Fraunhofer Ges Forschung Polymerelektrolytmembran-Brennstoffzelle
US6749892B2 (en) * 2000-03-22 2004-06-15 Samsung Electronics Co., Ltd. Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
DE10040282A1 (de) * 2000-08-14 2002-03-07 Robert Heggemann Brennstoffzelle
JP2002124273A (ja) * 2000-10-18 2002-04-26 Mitsubishi Rayon Co Ltd 固体高分子型燃料電池とその製造方法及び固体高分子型燃料電池モジュール
JP2005166552A (ja) * 2003-12-04 2005-06-23 Canon Inc 燃料電池
DE102004008220B4 (de) * 2004-02-19 2006-01-12 Membrana Gmbh High-Flux Dialysemembran mit verbessertem Trennverhalten
JP5147228B2 (ja) * 2005-12-22 2013-02-20 Ｎｏｋ株式会社 燃料電池モジュール
KR100846478B1 (ko) * 2006-05-16 2008-07-17 삼성에스디아이 주식회사 담지 촉매, 그 제조방법 및 이를 이용한 연료전지
DE602007010505D1 (de) * 2006-10-18 2010-12-23 Gambro Lundia Ab Hohlfasermembran und verfahren zu ihrer herstellung
JP2012508433A (ja) * 2008-11-07 2012-04-05 ナショナル・リサーチ・カウンシル・オブ・カナダ 燃料電池電極用触媒材料及びその製造方法
JP2011065875A (ja) * 2009-09-17 2011-03-31 Kurita Water Ind Ltd 微生物発電装置
US8771899B2 (en) * 2010-02-16 2014-07-08 Lawrence Livermore National Security, Llc. Fuel cell components and systems having carbon-containing electrically-conductive hollow fibers

Also Published As

Publication number Publication date
US9887426B2 (en) 2018-02-06
US20160233526A1 (en) 2016-08-11
DE102013015876A1 (de) 2015-04-09
JP2016534489A (ja) 2016-11-04
EP3050150B1 (de) 2017-11-01
CN105659421A (zh) 2016-06-08
CN105659421B (zh) 2018-08-28
EP3050150A1 (de) 2016-08-03
JP6396435B2 (ja) 2018-09-26
WO2015040233A1 (de) 2015-03-26
DE102013015876B4 (de) 2019-11-07

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