DE3071854D1 - Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same - Google Patents

Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same

Info

Publication number
DE3071854D1
DE3071854D1 DE8080303255T DE3071854T DE3071854D1 DE 3071854 D1 DE3071854 D1 DE 3071854D1 DE 8080303255 T DE8080303255 T DE 8080303255T DE 3071854 T DE3071854 T DE 3071854T DE 3071854 D1 DE3071854 D1 DE 3071854D1
Authority
DE
Germany
Prior art keywords
cloth
carbon
assembly
same
gas diffusion
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.)
Expired
Application number
DE8080303255T
Other languages
English (en)
Inventor
Robert Lindstrom
Robert J Allen
Walter Juda
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.)
Prototech Inc
Original Assignee
Prototech 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 Prototech Inc filed Critical Prototech Inc
Application granted granted Critical
Publication of DE3071854D1 publication Critical patent/DE3071854D1/de
Expired legal-status Critical Current

Links

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
    • H01M4/96—Carbon-based electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
DE8080303255T 1979-09-27 1980-09-16 Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same Expired DE3071854D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/079,469 US4248682A (en) 1979-09-27 1979-09-27 Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same

Publications (1)

Publication Number Publication Date
DE3071854D1 true DE3071854D1 (en) 1987-01-15

Family

ID=22150760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080303255T Expired DE3071854D1 (en) 1979-09-27 1980-09-16 Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same

Country Status (7)

Country Link
US (1) US4248682A (de)
EP (1) EP0026994B1 (de)
AU (1) AU6217480A (de)
CA (1) CA1153057A (de)
DE (1) DE3071854D1 (de)
ES (1) ES8201643A1 (de)
NO (1) NO802634L (de)

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US4354917A (en) * 1980-10-31 1982-10-19 Diamond Shamrock Corporation Gas electrode with asymmetric current distributor
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US4414092A (en) * 1982-04-15 1983-11-08 Lu Wen Tong P Sandwich-type electrode
US4626964A (en) * 1984-03-19 1986-12-02 Hitachi Maxell, Ltd. Electrical double layer capacitor and production of the same
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US5047133A (en) * 1989-02-27 1991-09-10 Metallgesellschaft Aktiengesellschaft Gas electrode assembly for use in electrochemical cells and method
US5415888A (en) * 1993-04-26 1995-05-16 E. I. Du Pont De Nemours And Company Method of imprinting catalytically active particles on membrane
US5330860A (en) * 1993-04-26 1994-07-19 E. I. Du Pont De Nemours And Company Membrane and electrode structure
NO931689L (no) * 1993-05-10 1994-11-11 Sigurd Fongen Anordning for elektrokjemisk syntese for "in-line" og "off-line" bleking, oksidasjon og desinfeksjon av organiske stoffer i væsker.
DE4327254A1 (de) * 1993-08-13 1995-02-16 Mannesmann Ag Verfahren zur Herstellung katalytisch wirksamer Gasdiffusionselektroden
US5521020A (en) * 1994-10-14 1996-05-28 Bcs Technology, Inc. Method for catalyzing a gas diffusion electrode
US5558947A (en) * 1995-04-14 1996-09-24 Robison; George D. Rechargeable battery system and method and metal-air electrochemical cell for use therein
JP3773325B2 (ja) * 1997-03-17 2006-05-10 ジャパンゴアテックス株式会社 高分子固体電解質燃料電池用ガス拡散層材料及びその接合体
US6103077A (en) * 1998-01-02 2000-08-15 De Nora S.P.A. Structures and methods of manufacture for gas diffusion electrodes and electrode components
US6127061A (en) * 1999-01-26 2000-10-03 High-Density Energy, Inc. Catalytic air cathode for air-metal batteries
AU2002225809A1 (en) * 2000-11-30 2002-06-11 Mti Microfuel Cells, Inc. Fuel cell membrane and system with integrated gas separation
WO2002084768A1 (en) * 2001-04-10 2002-10-24 California Institute Of Technology Actuatable and reversible pressure generation based on fuel cell operation
DE10161605A1 (de) * 2001-12-14 2003-06-26 Manhattan Scientifics Inc Elektroden mit einstellbarer Gaspermeabilität
US20040020785A1 (en) * 2002-07-31 2004-02-05 Minteer Shelley D. Magnetically-enhanced electrolytic cells for generating chlor-alkali and methods related thereto
US7645543B2 (en) 2002-10-15 2010-01-12 Polyplus Battery Company Active metal/aqueous electrochemical cells and systems
US7470483B2 (en) * 2002-12-11 2008-12-30 Panasonic Corporation Electrolyte membrane-electrode assembly for fuel cell and operation method of fuel cell using the same
JP2005128598A (ja) * 2003-10-21 2005-05-19 Matsushita Electric Ind Co Ltd 情報処理装置
US7282295B2 (en) 2004-02-06 2007-10-16 Polyplus Battery Company Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture
PL372678A1 (pl) * 2005-02-08 2006-08-21 Politechnika Poznańska Wtórne ogniwo wodór-powietrze
WO2007075867A2 (en) 2005-12-19 2007-07-05 Polyplus Battery Company Composite solid electrolyte for protection of active metal anodes
US8323820B2 (en) * 2008-06-16 2012-12-04 Polyplus Battery Company Catholytes for aqueous lithium/air battery cells
JP2010535942A (ja) 2007-08-03 2010-11-25 ノース−ウエスト ユニヴァーシティ 二酸化硫黄によって減極される陽極を備えた電解槽および水素生成における同電解槽の使用方法
US20110129739A1 (en) * 2008-11-27 2011-06-02 Toyota Jidosha Kabushiki Kaisha Air secondary battery
EP2436083B2 (de) 2009-05-29 2016-08-10 Energizer Brands, LLC Stromkollektor für eine katalytische elektrode
KR101176995B1 (ko) * 2009-11-19 2012-08-27 한국과학기술연구원 성능이 향상된 아연-공기 연료전지
EP2772977B1 (de) 2013-02-27 2017-05-03 Airbus DS GmbH Regeneratives Brennstoffzellensystem mit Gasreinigung
WO2017112900A1 (en) * 2015-12-22 2017-06-29 Avantium Holding B.V. System and method for the co-production of oxalic acid and acetic acid
DE102016210729A1 (de) 2016-06-16 2017-12-21 Bayerische Motoren Werke Aktiengesellschaft Batteriebauteil und galvanisches Element mit poröser Schicht aus Carbonfasern
CN113549956A (zh) * 2021-07-02 2021-10-26 北京化工大学 一种低载量铂催化气体扩散电极及其制备方法和应用
CN113604843B (zh) * 2021-07-02 2023-04-21 北京化工大学 一种低负载量Pt/C催化剂氢气扩散阳极及其制备方法和应用
CN115537840B (zh) * 2022-10-12 2024-07-23 成都理工大学 一种复合电催化材料及其制备方法
CN118086938A (zh) * 2024-02-28 2024-05-28 华北电力大学 一种pem电解堆及采集pem电解堆电流密度的测试装置

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US3124520A (en) * 1959-09-28 1964-03-10 Electrode
US3347708A (en) * 1965-06-15 1967-10-17 Union Carbide Corp Fuel cell battery containing metal coated carbon electrodes
FR1499879A (fr) * 1965-12-16 1967-11-03 Inst Francais Du Petrole Nouvelles électrodes de piles à combustible et leur procédé de fabrication
FR1509002A (fr) * 1966-11-07 1968-01-12 Lorraine Carbone Perfectionnements aux électrodes de piles à combustible
FR1599959A (de) * 1968-12-23 1970-07-20
US4044193A (en) * 1971-06-16 1977-08-23 Prototech Company Finely particulated colloidal platinum compound and sol for producing the same, and method of preparation of fuel cell electrodes and the like employing the same
US3793165A (en) * 1971-12-27 1974-02-19 Prototech Co Method of electrodeposition using catalyzed hydrogen
FR2214975B1 (de) * 1973-01-24 1976-11-05 Alsthom
US3857737A (en) * 1973-09-18 1974-12-31 United Aircraft Corp Sequential catalyzation of fuel cell supported platinum catalyst
US3859139A (en) * 1974-01-11 1975-01-07 United Aircraft Corp Novel composite fuel cell electrode
US3912538A (en) * 1974-01-15 1975-10-14 United Technologies Corp Novel composite fuel cell electrode
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US4159367A (en) * 1978-06-29 1979-06-26 Yardney Electric Corporation Hydrogen electrochemical cell and rechargeable metal-hydrogen battery

Also Published As

Publication number Publication date
CA1153057A (en) 1983-08-30
ES495417A0 (es) 1981-10-16
US4248682A (en) 1981-02-03
EP0026994A1 (de) 1981-04-15
NO802634L (no) 1981-03-30
ES8201643A1 (es) 1981-10-16
AU6217480A (en) 1981-04-02
EP0026994B1 (de) 1986-12-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee