IL141731A - Bipolar electrode for electrochemical redox reactions - Google Patents

Bipolar electrode for electrochemical redox reactions

Info

Publication number
IL141731A
IL141731A IL14173199A IL14173199A IL141731A IL 141731 A IL141731 A IL 141731A IL 14173199 A IL14173199 A IL 14173199A IL 14173199 A IL14173199 A IL 14173199A IL 141731 A IL141731 A IL 141731A
Authority
IL
Israel
Prior art keywords
carbon
fabric
carbon fibers
fibers
electrically conductive
Prior art date
Application number
IL14173199A
Other languages
English (en)
Other versions
IL141731A0 (en
Original Assignee
Squirrel Holdings Ltd
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 Squirrel Holdings Ltd filed Critical Squirrel Holdings Ltd
Publication of IL141731A0 publication Critical patent/IL141731A0/xx
Publication of IL141731A publication Critical patent/IL141731A/en

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
    • 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
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/46—Grouping of primary cells into batteries of flat cells
    • H01M6/48—Grouping of primary cells into batteries of flat cells with bipolar electrodes
    • 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
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • 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
    • Y10T29/49108—Electric battery cell making
    • 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
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing
    • 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
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49114—Electric battery cell making including adhesively bonding
    • 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
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
IL14173199A 1999-07-01 1999-07-01 Bipolar electrode for electrochemical redox reactions IL141731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1999/000196 WO2001003213A1 (en) 1999-07-01 1999-07-01 Bipolar electrode for electrochemical redox reactions

Publications (2)

Publication Number Publication Date
IL141731A0 IL141731A0 (en) 2002-03-10
IL141731A true IL141731A (en) 2004-02-19

Family

ID=11333105

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14173199A IL141731A (en) 1999-07-01 1999-07-01 Bipolar electrode for electrochemical redox reactions

Country Status (19)

Country Link
US (1) US6296746B1 (es)
EP (1) EP1114482B1 (es)
JP (1) JP2003504806A (es)
KR (1) KR20010106464A (es)
CN (1) CN1172390C (es)
AR (1) AR024609A1 (es)
AT (1) ATE241859T1 (es)
AU (1) AU776530B2 (es)
BR (1) BR9913289A (es)
CA (1) CA2341508A1 (es)
DE (1) DE69908386T2 (es)
DK (1) DK1114482T3 (es)
ES (1) ES2201732T3 (es)
IL (1) IL141731A (es)
NO (1) NO20011036D0 (es)
NZ (1) NZ509960A (es)
RU (1) RU2214652C2 (es)
TR (1) TR200100677T1 (es)
WO (1) WO2001003213A1 (es)

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US6979513B2 (en) 2002-06-28 2005-12-27 Firefly Energy Inc. Battery including carbon foam current collectors
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US7341806B2 (en) 2002-12-23 2008-03-11 Caterpillar Inc. Battery having carbon foam current collector
US20040191605A1 (en) * 2002-12-27 2004-09-30 Foamex L.P. Gas diffusion layer containing inherently conductive polymer for fuel cells
WO2004102722A2 (en) * 2003-05-09 2004-11-25 Foamex L.P. Gas diffusion layer having carbon particle mixture
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US7147674B1 (en) * 2005-03-23 2006-12-12 Maxwell Technologies, Inc. Pretreated porous electrode and method for manufacturing same
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US8399134B2 (en) 2007-11-20 2013-03-19 Firefly Energy, Inc. Lead acid battery including a two-layer carbon foam current collector
DE102008036320B4 (de) * 2008-07-29 2017-04-06 Elringklinger Ag Verfahren zur Herstellung einer Bipolarplatte und Bipolarplatte für eine bipolare Batterie
DE102008036318A1 (de) * 2008-07-29 2010-02-04 Elringklinger Ag Verfahren zur Herstellung einer Bipolarzelle und Bipolarzelle für eine bipolare Batterie
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CN101740782A (zh) * 2010-01-20 2010-06-16 襄樊大力电工有限公司 全钒氧化还原液流电池用集流板
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SE537449C2 (sv) 2012-04-04 2015-05-05 Exeger Sweden Ab En färgämnessensiterad solcell som innehåller ett poröst isolerande substrat samt en metod för framställning av det porösa isolerande substratet
DE102012017306A1 (de) * 2012-09-03 2014-03-06 Thyssenkrupp Uhde Gmbh Elektrochemische Zelle vom Durchflusstyp
ES2733715T3 (es) 2012-11-30 2019-12-02 Hydraredox Tech Holdings Ltd Montaje placa de soporte-electrodo-membrana para una celda electroquímica de almacenamiento de energía de flujo redox
EP2932548B1 (en) 2012-12-14 2019-11-06 Hydraredox Technologies Holdings Ltd. Redox flow battery system and method of controlling it
WO2016077824A1 (en) * 2014-11-14 2016-05-19 Massachusetts Institute Of Technology Electrochemically responsive composites of redox polymers and conducting fibers
US10418647B2 (en) 2015-04-15 2019-09-17 Lockheed Martin Energy, Llc Mitigation of parasitic reactions within flow batteries
US11005113B2 (en) 2015-08-19 2021-05-11 Lockheed Martin Energy, Llc Solids mitigation within flow batteries
US10381674B2 (en) 2016-04-07 2019-08-13 Lockheed Martin Energy, Llc High-throughput manufacturing processes for making electrochemical unit cells and electrochemical unit cells produced using the same
US10147957B2 (en) 2016-04-07 2018-12-04 Lockheed Martin Energy, Llc Electrochemical cells having designed flow fields and methods for producing the same
JP6346913B2 (ja) * 2016-04-19 2018-06-20 株式会社ギャラキシー バナジウム空気電池
US10109879B2 (en) 2016-05-27 2018-10-23 Lockheed Martin Energy, Llc Flow batteries having an electrode with a density gradient and methods for production and use thereof
US10403911B2 (en) 2016-10-07 2019-09-03 Lockheed Martin Energy, Llc Flow batteries having an interfacially bonded bipolar plate-electrode assembly and methods for production and use thereof
US10573899B2 (en) 2016-10-18 2020-02-25 Lockheed Martin Energy, Llc Flow batteries having an electrode with differing hydrophilicity on opposing faces and methods for production and use thereof
AU2017358245B2 (en) * 2016-11-09 2021-11-04 Dalian Rongkepower Co., Ltd Electrode structure of flow battery, flow battery stack, and sealing structure for flow battery stack
KR101808606B1 (ko) * 2016-12-09 2017-12-13 주식회사 에이치투 열가소성 수지를 이용한 분리판-전극조립체 및 그 제조방법
US10581104B2 (en) 2017-03-24 2020-03-03 Lockheed Martin Energy, Llc Flow batteries having a pressure-balanced electrochemical cell stack and associated methods
KR102129484B1 (ko) * 2018-07-03 2020-07-02 주식회사씨앤에프 박형 레독스 흐름전지 전극 제조방법
CN110739428B (zh) * 2019-10-29 2022-04-08 肇庆市华师大光电产业研究院 一种锂硫电池功能性隔膜制备方法
CN112687842B (zh) * 2020-12-25 2022-06-07 合肥国轩高科动力能源有限公司 一种双极性电极及电池
CN112993296B (zh) * 2021-02-23 2022-07-19 四川东树新材料有限公司 一种质子膜燃料电池用流场板及其制备方法
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Also Published As

Publication number Publication date
AU776530B2 (en) 2004-09-16
DE69908386D1 (de) 2003-07-03
JP2003504806A (ja) 2003-02-04
NZ509960A (en) 2003-01-31
CA2341508A1 (en) 2001-01-11
ATE241859T1 (de) 2003-06-15
NO20011036L (no) 2001-02-28
KR20010106464A (ko) 2001-11-29
CN1316111A (zh) 2001-10-03
NO20011036D0 (no) 2001-02-28
AR024609A1 (es) 2002-10-16
CN1172390C (zh) 2004-10-20
US6296746B1 (en) 2001-10-02
AU4647499A (en) 2001-01-22
EP1114482B1 (en) 2003-05-28
DK1114482T3 (da) 2003-06-23
RU2214652C2 (ru) 2003-10-20
TR200100677T1 (tr) 2001-09-21
IL141731A0 (en) 2002-03-10
ES2201732T3 (es) 2004-03-16
WO2001003213A1 (en) 2001-01-11
EP1114482A1 (en) 2001-07-11
BR9913289A (pt) 2001-10-09
DE69908386T2 (de) 2003-11-27

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