NO20060701L - Membranelektrodeenhet for elektrolyse av vann - Google Patents
Membranelektrodeenhet for elektrolyse av vannInfo
- Publication number
- NO20060701L NO20060701L NO20060701A NO20060701A NO20060701L NO 20060701 L NO20060701 L NO 20060701L NO 20060701 A NO20060701 A NO 20060701A NO 20060701 A NO20060701 A NO 20060701A NO 20060701 L NO20060701 L NO 20060701L
- Authority
- NO
- Norway
- Prior art keywords
- gas distribution
- electrolysis
- distribution substrate
- ion
- membrane electrode
- Prior art date
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
- H01M8/10—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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
-
- 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
- H01M4/8626—Porous electrodes 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
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8896—Pressing, rolling, calendering
-
- 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
-
- 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
-
- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Fuel Cell (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Oppfinnelsen vedrører membranelektrodeenheter for elektrolyse av vann (elektrolyse MEA'er), som inneholder: en ioneledende membran som har en forside og en bakside; et første katalysatorlag på den fremre siden; et første gassdistribusjonssubstrat på den fremre siden; et andre katalysatorlag på den bakre siden, og; et andre gassdistribusjonssubstrat på den bakre siden. Det første gassdistribusjonssubstratet har en todimensjonal utstrekning som er mindre enn den ioneledende membranen, mens det andre gassdistribusjonssubstratet har hovedsakelig den samme todimensjonale utstrekningen som den ioneledende membranen ("semi-koekstensiv design"). MEE'ene omfatter også en ikke-støttet fri membranoverflate som gir forbedrede adhesjonsegenskaper av forseglingsmaterialet. Oppfinnelsen vedrører også en fremgangsmåte for fremstilling av MEE-produktene. Dette resulterer i tilveiebringelse av trykkbestandige, gasstette og kostnadseffektive membranelektrodeenheter som kan anvendes i PEM vannelektrolysatorer, regenerative brenselceller eller i andre elektrokjemiske anordninger.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10331836 | 2003-07-14 | ||
US10/699,158 US20050014056A1 (en) | 2003-07-14 | 2003-10-30 | Membrane electrode unit for electrochemical equipment |
PCT/EP2004/007802 WO2005006480A2 (de) | 2003-07-14 | 2004-07-14 | Membran-elektroden-einheit für die wasserelektrolyse |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20060701L true NO20060701L (no) | 2006-04-12 |
Family
ID=34066320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20060701A NO20060701L (no) | 2003-07-14 | 2006-02-14 | Membranelektrodeenhet for elektrolyse av vann |
Country Status (6)
Country | Link |
---|---|
US (1) | US8394551B2 (no) |
EP (2) | EP1652258B1 (no) |
KR (2) | KR20060090216A (no) |
CA (2) | CA2532794A1 (no) |
NO (1) | NO20060701L (no) |
WO (2) | WO2005006480A2 (no) |
Families Citing this family (44)
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---|---|---|---|---|
US20050014056A1 (en) * | 2003-07-14 | 2005-01-20 | Umicore Ag & Co. Kg | Membrane electrode unit for electrochemical equipment |
EP1724861A1 (en) * | 2005-05-17 | 2006-11-22 | Nicholas M. Abson | Novel materials for alkaline electrolysers and alkaline fuel cells |
KR100622247B1 (ko) * | 2005-06-24 | 2006-09-08 | 삼성에스디아이 주식회사 | 연료전지 시스템용 몰딩 스택 |
DE102005038612A1 (de) * | 2005-08-16 | 2007-02-22 | Basf Ag | Verfahren zur Herstellung von beidseitig katalysatorbeschichteten Membranen |
JP5194346B2 (ja) * | 2005-08-31 | 2013-05-08 | 日産自動車株式会社 | 電解質膜−電極接合体 |
DE102005060616A1 (de) * | 2005-12-19 | 2007-06-21 | Volkswagen Ag | Bipolarplatte sowie Brennstoffzelle mit einer Bipolarplatte |
JP5163842B2 (ja) * | 2006-01-13 | 2013-03-13 | Nok株式会社 | 燃料電池用セルシール |
DE102006004748A1 (de) * | 2006-02-02 | 2007-08-16 | Umicore Ag & Co. Kg | Membran-Elektroden-Einheit mit mehrkomponentigem Dichtungsrand |
US7955750B2 (en) | 2006-02-21 | 2011-06-07 | GM Global Technology Operations LLC | Controlled electrode overlap architecture for improved MEA durability |
WO2007129642A1 (ja) * | 2006-05-01 | 2007-11-15 | Honda Motor Co., Ltd. | 燃料電池 |
US8999434B2 (en) | 2006-06-09 | 2015-04-07 | Asahi Glass Company, Limited | Process for producing membrane/ electrode assembly for polymer electrolyte fuel cells |
JP4367470B2 (ja) * | 2006-08-31 | 2009-11-18 | トヨタ自動車株式会社 | 固体高分子型燃料電池セル用の電解質膜とその製造方法および膜電極接合体 |
DE102007042985A1 (de) * | 2007-09-10 | 2009-03-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Bipolarplatte für einen PEM-Elektrolyseur |
KR20090093323A (ko) | 2008-02-29 | 2009-09-02 | 삼성전자주식회사 | 탈이온화 장치 및 그 제조방법 |
KR101290728B1 (ko) * | 2008-03-07 | 2013-07-26 | 삼성전자주식회사 | 전극 모듈 및 이를 이용한 탈이온화 장치 |
JP5393872B2 (ja) * | 2009-04-06 | 2014-01-22 | ビーエーエスエフ ソシエタス・ヨーロピア | 反応混合物から水素を電気化学的に分離する方法 |
TWI398035B (zh) * | 2009-12-29 | 2013-06-01 | Nan Ya Printed Circuit Board | 直接甲醇燃料電池結構及其製造方法 |
DE102010035949A1 (de) * | 2010-08-31 | 2012-03-01 | Forschungszentrum Jülich GmbH | Verfahren und Vorrichtung zur Herstellung von Membran-Elektroden-Einheiten für Brennstoffzellen |
PT2735047T (pt) | 2011-09-15 | 2018-06-14 | Siemens Ag | Processo para a produção a seco de uma unidade de elétrodos de membrana, elétrodos de membrana assim como disposição de laminação |
DE112012003942B4 (de) * | 2011-09-22 | 2020-10-01 | Honda Motor Co., Ltd. | Elektrolyt-Membran-Elektrodenstruktur mit Harz-/Kunstharzrahmen für Brennstoffzellen |
JP6306028B2 (ja) * | 2012-10-09 | 2018-04-04 | オキシナジー・リミテッド | 電極組立体およびその調製のための方法 |
DE102012111229B4 (de) * | 2012-11-21 | 2019-06-13 | Eisenhuth Gmbh & Co. Kg | Bipolarplatte für einen PEM-Stapelreaktor und PEM-Stapelreaktor |
JP6037905B2 (ja) * | 2013-03-21 | 2016-12-07 | 本田技研工業株式会社 | 燃料電池用樹脂枠付き電解質膜・電極構造体 |
JP6025632B2 (ja) * | 2013-03-25 | 2016-11-16 | 本田技研工業株式会社 | 燃料電池 |
DE102013014077A1 (de) * | 2013-08-27 | 2015-03-05 | Elcomax Gmbh | Verfahren zur Herstellung einer Membran-Elektroden-Einheit mit umlaufender Dichtung sowie Membran-Elektroden-Einheit |
US20150074989A1 (en) * | 2013-09-18 | 2015-03-19 | University Of Houston System | Hydrophobic-cage structured materials in electrodes for mitigation and efficient management of water flooding in fuel/electrochemical cells |
JP6064884B2 (ja) * | 2013-12-10 | 2017-01-25 | トヨタ自動車株式会社 | 発電体 |
GB201405209D0 (en) | 2014-03-24 | 2014-05-07 | Johnson Matthey Fuel Cells Ltd | Process |
US10186720B2 (en) | 2014-03-24 | 2019-01-22 | Johnson Matthey Fuel Cells Limited | Membrane-seal assembly |
DE102014218380A1 (de) * | 2014-09-12 | 2016-03-17 | Volkswagen Aktiengesellschaft | Membranelektrodenanordnung mit Filmscharnier aufweisendem Dichtelement sowie Brennstoffzelle und Kraftfahrzeug mit Membranelektrodenanordnung |
DE102015100740A1 (de) * | 2015-01-20 | 2016-07-21 | Elringklinger Ag | Elektrochemische Einheit für einen Brennstoffzellenstapel |
KR102319634B1 (ko) * | 2015-06-05 | 2021-11-02 | 한국재료연구원 | 전기 분해를 위한 멤브레인-전극 어셈블리 |
CN108368622B (zh) | 2015-09-28 | 2020-09-11 | 水吉能公司 | 高压或差压电解池 |
US10758840B2 (en) * | 2016-03-07 | 2020-09-01 | Mcmaster University | Laterally-fed membrane chromatography device |
US10184189B2 (en) | 2016-07-18 | 2019-01-22 | ECSI Fibrotools, Inc. | Apparatus and method of contact electroplating of isolated structures |
KR102359584B1 (ko) * | 2017-06-19 | 2022-02-07 | 현대자동차주식회사 | 연료전지용 전극막 접합체 및 이의 제조방법 |
CN109509887A (zh) * | 2017-09-14 | 2019-03-22 | 上海懋乐新材料科技有限公司 | 一种燃料电池气体扩散层微孔层的制备方法 |
CN108134109B (zh) * | 2017-12-29 | 2023-11-07 | 上海神力科技有限公司 | 一种燃料电池的双极板结构 |
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EP3771753A1 (de) * | 2019-07-30 | 2021-02-03 | Siemens Aktiengesellschaft | Zellrahmen für elektrolysezelle, elektrolysezelle und verfahren zum herstellen der elektrolysezelle |
DE102020216363A1 (de) | 2020-12-21 | 2022-06-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung einer Membran-Elektroden-Anordnung, Membran-Elektroden-Anordnung sowie Brennstoffzelle mit einer Membran-Elektroden-Anordnung |
DE102020216361A1 (de) | 2020-12-21 | 2022-06-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung einer Membran-Elektroden-Anordnung, Membran-Elektroden-Anordnung sowie Brennstoffzelle mit einer Membran-Elektroden-Anordnung |
CN112713292B (zh) * | 2020-12-25 | 2022-11-29 | 新源动力股份有限公司 | 一种适用于批量化生产的氢燃料电池膜电极组件及其生产工艺 |
EP4181238A1 (en) * | 2021-11-12 | 2023-05-17 | AVL List GmbH | Membrane-electrode assembly for a fuel cell stack and fuel cell device comprising the same |
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EP0125595B1 (en) * | 1983-05-09 | 1987-08-12 | Kabushiki Kaisha Toshiba | Porous gas diffusion electrode and method of producing the same |
US4652502A (en) * | 1985-12-30 | 1987-03-24 | International Fuel Cells, Inc. | Porous plate for an electrochemical cell and method for making the porous plate |
US4786568A (en) * | 1988-03-01 | 1988-11-22 | International Fuel Cells Corporation | Electrode substrate with integral edge seal and method of forming the same |
US5176966A (en) * | 1990-11-19 | 1993-01-05 | Ballard Power Systems Inc. | Fuel cell membrane electrode and seal assembly |
DE69204834T2 (de) * | 1991-06-04 | 1996-04-04 | Ballard Power Systems | Gegliederte membranelektrodenanordnung für elektrochemische brennstoffzelle. |
US5264299A (en) * | 1991-12-26 | 1993-11-23 | International Fuel Cells Corporation | Proton exchange membrane fuel cell support plate and an assembly including the same |
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DE19812592B4 (de) * | 1998-03-23 | 2004-05-13 | Umicore Ag & Co.Kg | Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte |
CN1122322C (zh) * | 1998-04-17 | 2003-09-24 | 松下电器产业株式会社 | 固体高分子电解质型燃料电池及其制造方法 |
US6020083A (en) * | 1998-10-30 | 2000-02-01 | International Fuel Cells Llc | Membrane electrode assembly for PEM fuel cell |
US6159628A (en) * | 1998-10-21 | 2000-12-12 | International Fuel Cells Llc | Use of thermoplastic films to create seals and bond PEM cell components |
DE19910773A1 (de) * | 1999-03-11 | 2000-09-28 | Degussa | Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen |
WO2002027845A2 (en) | 2000-09-27 | 2002-04-04 | Proton Energy Systems, Inc. | Integral membrane support and frame structure |
US6613215B2 (en) * | 2000-09-27 | 2003-09-02 | Proton Energy Systems, Inc. | Method for electrolysis of water using a polytetrafluoroethylene supported membrane in electrolysis cells |
DE10140684A1 (de) * | 2001-08-24 | 2003-03-06 | Daimler Chrysler Ag | Dichtungsaufbau für eine MEA und Verfahren zur Herstellung des Dichtungsaufbaus |
JP4818546B2 (ja) * | 2001-08-29 | 2011-11-16 | 本田技研工業株式会社 | 膜・電極構造体 |
JP4142896B2 (ja) | 2001-09-21 | 2008-09-03 | 本田技研工業株式会社 | 水電解セル |
US6979383B2 (en) * | 2002-12-17 | 2005-12-27 | 3M Innovative Properties Company | One-step method of bonding and sealing a fuel cell membrane electrode assembly |
JP4174025B2 (ja) * | 2002-12-27 | 2008-10-29 | 本田技研工業株式会社 | 燃料電池及びその製造方法 |
US20050014056A1 (en) * | 2003-07-14 | 2005-01-20 | Umicore Ag & Co. Kg | Membrane electrode unit for electrochemical equipment |
DE602004031236D1 (de) * | 2003-08-29 | 2011-03-10 | Du Pont | Herstellungsverfahren für eine membranelektrodenanordnungseinheit |
-
2004
- 2004-07-14 EP EP04741011A patent/EP1652258B1/de not_active Not-in-force
- 2004-07-14 WO PCT/EP2004/007802 patent/WO2005006480A2/de active Application Filing
- 2004-07-14 EP EP04763216.1A patent/EP1654776B1/de active Active
- 2004-07-14 KR KR1020067000963A patent/KR20060090216A/ko not_active Application Discontinuation
- 2004-07-14 KR KR1020067000964A patent/KR101146519B1/ko not_active IP Right Cessation
- 2004-07-14 CA CA002532794A patent/CA2532794A1/en not_active Abandoned
- 2004-07-14 US US10/564,794 patent/US8394551B2/en active Active
- 2004-07-14 CA CA2532945A patent/CA2532945C/en not_active Expired - Fee Related
- 2004-07-14 WO PCT/EP2004/007794 patent/WO2005006473A2/de active Application Filing
-
2006
- 2006-02-14 NO NO20060701A patent/NO20060701L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2005006473A3 (de) | 2005-11-10 |
EP1652258B1 (de) | 2010-09-15 |
CA2532794A1 (en) | 2005-01-20 |
EP1654776B1 (de) | 2013-09-11 |
CA2532945A1 (en) | 2005-01-20 |
WO2005006480A8 (de) | 2006-06-22 |
US20070215461A1 (en) | 2007-09-20 |
WO2005006480A3 (de) | 2006-04-20 |
CA2532945C (en) | 2013-01-29 |
WO2005006480A2 (de) | 2005-01-20 |
KR101146519B1 (ko) | 2012-07-05 |
WO2005006473A8 (de) | 2006-06-22 |
KR20060034705A (ko) | 2006-04-24 |
US8394551B2 (en) | 2013-03-12 |
EP1654776A2 (de) | 2006-05-10 |
EP1652258A2 (de) | 2006-05-03 |
KR20060090216A (ko) | 2006-08-10 |
WO2005006473A2 (de) | 2005-01-20 |
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