TWI586026B - 雙極性電極及其製法 - Google Patents

雙極性電極及其製法 Download PDF

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Publication number
TWI586026B
TWI586026B TW102121545A TW102121545A TWI586026B TW I586026 B TWI586026 B TW I586026B TW 102121545 A TW102121545 A TW 102121545A TW 102121545 A TW102121545 A TW 102121545A TW I586026 B TWI586026 B TW I586026B
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TW
Taiwan
Prior art keywords
bipolar electrode
shape
polygonal shape
top side
electrode
Prior art date
Application number
TW102121545A
Other languages
English (en)
Chinese (zh)
Other versions
TW201409812A (zh
Inventor
胡高 凡登包爾
艾瑞克 杜柏包
山多納 尼可拉
Original Assignee
首威公司
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Publication of TW201409812A publication Critical patent/TW201409812A/zh
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Publication of TWI586026B publication Critical patent/TWI586026B/zh

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Classifications

    • 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
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • 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
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • 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
    • H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
    • 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
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
TW102121545A 2012-06-20 2013-06-18 雙極性電極及其製法 TWI586026B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12172835.6A EP2677586A1 (en) 2012-06-20 2012-06-20 Bipolar electrode and method for producing same

Publications (2)

Publication Number Publication Date
TW201409812A TW201409812A (zh) 2014-03-01
TWI586026B true TWI586026B (zh) 2017-06-01

Family

ID=48652120

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102121545A TWI586026B (zh) 2012-06-20 2013-06-18 雙極性電極及其製法

Country Status (12)

Country Link
US (1) US9972846B2 (https=)
EP (2) EP2677586A1 (https=)
JP (1) JP6272318B2 (https=)
KR (1) KR20150023019A (https=)
CN (1) CN104584302B (https=)
CA (1) CA2876085C (https=)
ES (1) ES2743914T3 (https=)
IN (1) IN2014DN10650A (https=)
PL (1) PL2865038T3 (https=)
PT (1) PT2865038T (https=)
TW (1) TWI586026B (https=)
WO (1) WO2013190066A1 (https=)

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CA2999482A1 (en) * 2015-09-21 2017-03-30 Nuvera Fuel Cells, LLC Bipolar plate with force concentrator pattern
CN105226305B (zh) * 2015-10-20 2017-06-06 西安交通大学 一种被动式直接液体燃料电池及其制备方法
BE1023849B9 (nl) 2016-05-26 2017-11-21 Solar Energy Conversion Power Corp Nv Aquaponische Eenheid
JP6563469B2 (ja) * 2017-12-15 2019-08-21 本田技研工業株式会社 電極接合方法及び電極接合装置
US20220025530A1 (en) * 2018-09-21 2022-01-27 Asahi Kasei Kabushiki Kaisha Electrode for electrolysis and laminate
NL2022354B1 (en) * 2019-01-08 2020-08-13 Hyet Holding B V Flow field plate and compressor comprising such plate
CN111850590A (zh) * 2019-04-25 2020-10-30 上海潓美医疗科技有限公司 扩充式离子膜电解槽
CN112242536B (zh) * 2019-07-16 2022-03-18 未势能源科技有限公司 可用于燃料电池的双极板结构、燃料电池及燃料电池车辆
KR102294907B1 (ko) * 2019-10-25 2021-08-30 주식회사 테크로스 과산화수소 생성을 위한 수전해용 바이폴라 플레이트 구조체
CN110828842B (zh) * 2019-11-14 2022-08-19 上海电气集团股份有限公司 一种质子交换膜燃料电池双极板分配头
WO2021247643A1 (en) * 2020-06-03 2021-12-09 Massachusetts Institute Of Technology Reducing bubble accumulation on electrodes, and related articles and systems
CN116472624A (zh) * 2020-12-31 2023-07-21 可隆工业株式会社 用于燃料电池的催化剂层、其制备方法以及包括该催化剂层的膜-电极组件和燃料电池
CN117203371A (zh) * 2021-06-16 2023-12-08 舍弗勒技术股份两合公司 用于电解系统的电极板
CN113506889B (zh) * 2021-07-08 2022-12-13 上海空间电源研究所 一种具有引射作用的双极板流道、双极板及燃料电池
CN114182278B (zh) * 2021-11-30 2023-11-07 中国华能集团清洁能源技术研究院有限公司 一种导向菱形结构的电极单元、电解单元及应用
CN114318391B (zh) * 2021-11-30 2023-06-27 中国华能集团清洁能源技术研究院有限公司 一种优化结构的新型电解槽电极板、电解单元及应用
CN114277395B (zh) * 2021-11-30 2023-10-03 中国华能集团清洁能源技术研究院有限公司 一种新型导向楔形结构的电极单元、电解单元及应用
DE102022105339A1 (de) 2022-03-08 2023-09-14 Schaeffler Technologies AG & Co. KG Redox-Flow-Converter und Verfahren zur Herstellung eines Redox-Flow-Converters
CN115627492B (zh) * 2022-12-21 2023-05-09 上海治臻新能源股份有限公司 一种电解设备的电极板及电解设备
EP4560740A1 (en) * 2023-11-24 2025-05-28 Terralix Co.,Ltd. Fuel cell separator

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US1328981A (en) * 1920-01-27 Electkolytic appaeatus
TW200812142A (en) * 2006-08-09 2008-03-01 Daido Steel Co Ltd Metallic bipolar plate for fuel cells, and fuel cell comprising the same
WO2009043600A1 (en) * 2007-10-02 2009-04-09 Reinz-Dichtungs-Gmbh Electrochemical system

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US1328981A (en) * 1920-01-27 Electkolytic appaeatus
TW200812142A (en) * 2006-08-09 2008-03-01 Daido Steel Co Ltd Metallic bipolar plate for fuel cells, and fuel cell comprising the same
WO2009043600A1 (en) * 2007-10-02 2009-04-09 Reinz-Dichtungs-Gmbh Electrochemical system

Also Published As

Publication number Publication date
WO2013190066A1 (en) 2013-12-27
IN2014DN10650A (https=) 2015-09-11
JP2015525301A (ja) 2015-09-03
EP2865038B1 (en) 2019-06-05
CA2876085A1 (en) 2013-12-27
ES2743914T3 (es) 2020-02-21
CA2876085C (en) 2021-02-02
EP2865038A1 (en) 2015-04-29
EP2677586A1 (en) 2013-12-25
CN104584302A (zh) 2015-04-29
PT2865038T (pt) 2019-09-11
US20150200401A1 (en) 2015-07-16
CN104584302B (zh) 2017-09-29
TW201409812A (zh) 2014-03-01
PL2865038T3 (pl) 2019-12-31
US9972846B2 (en) 2018-05-15
KR20150023019A (ko) 2015-03-04
JP6272318B2 (ja) 2018-01-31

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