BR9914087A - Célula eletroquìmica - Google Patents

Célula eletroquìmica

Info

Publication number
BR9914087A
BR9914087A BR9914087-0A BR9914087A BR9914087A BR 9914087 A BR9914087 A BR 9914087A BR 9914087 A BR9914087 A BR 9914087A BR 9914087 A BR9914087 A BR 9914087A
Authority
BR
Brazil
Prior art keywords
subassembly
define
flow frame
electrochemical cell
path
Prior art date
Application number
BR9914087-0A
Other languages
English (en)
Inventor
Duncan Guy Clark
Stephen Hampden Joseph
Herbert Stephen Oates
Original Assignee
Nat Power Plc
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 Nat Power Plc filed Critical Nat Power Plc
Publication of BR9914087A publication Critical patent/BR9914087A/pt

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
    • H01M8/02—Details
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • 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
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
  • Secondary Cells (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Patente de Invenção: <B>"CéLULA ELETROQUìMICA"<D>. Um quadro de escoamento para formar uma submontagem, a dita submontagem compreendendo um eletrodo bipolar e uma membrana seletiva de íon montados no dito quadro de escoamento, e em que a dita submontagem pode ser empilhada juntamente com outras dessas submontagens, para criar um sistema de células eletroquímicas, em que o dito quadro de escoamento é formado de um material eletricamente isolante e compreende pelo menos quatro partes que definem derivações, que também definem caminhos para a passagem de anólito/católito. Esse caminho pode definir um caminho de labirinto, que pode ser de forma espiral entre a derivação e a porta de entrada/saída da câmara.
BR9914087-0A 1998-09-29 1999-09-22 Célula eletroquìmica BR9914087A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9821156.8A GB9821156D0 (en) 1998-09-29 1998-09-29 Manufacturable electrochemical cell
PCT/GB1999/003158 WO2000019554A1 (en) 1998-09-29 1999-09-22 Electrochemical cell

Publications (1)

Publication Number Publication Date
BR9914087A true BR9914087A (pt) 2001-06-12

Family

ID=10839649

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914087-0A BR9914087A (pt) 1998-09-29 1999-09-22 Célula eletroquìmica

Country Status (27)

Country Link
US (1) US6524452B1 (pt)
EP (1) EP1119880B1 (pt)
JP (1) JP2002526899A (pt)
KR (1) KR100571766B1 (pt)
CN (1) CN1160818C (pt)
AT (1) ATE265744T1 (pt)
AU (1) AU760459B2 (pt)
BG (1) BG105468A (pt)
BR (1) BR9914087A (pt)
CA (1) CA2343228C (pt)
CZ (1) CZ20011153A3 (pt)
DE (1) DE69916869T2 (pt)
DK (1) DK1119880T3 (pt)
ES (1) ES2220118T3 (pt)
GB (2) GB9821156D0 (pt)
HU (1) HUP0103564A3 (pt)
IL (1) IL142144A0 (pt)
MY (1) MY124253A (pt)
NO (1) NO328380B1 (pt)
NZ (1) NZ510149A (pt)
PL (1) PL346906A1 (pt)
PT (1) PT1119880E (pt)
RU (1) RU2001109232A (pt)
SK (1) SK4302001A3 (pt)
TW (1) TW478197B (pt)
WO (1) WO2000019554A1 (pt)
ZA (1) ZA200101697B (pt)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2352443C (en) * 2000-07-07 2005-12-27 Nippon Steel Corporation Separators for solid polymer fuel cells and method for producing same, and solid polymer fuel cells
WO2002009208A2 (en) * 2000-07-20 2002-01-31 Proton Energy Systems Compression member for proton exchange membrane electrochemical cell system
US6789474B2 (en) * 2001-08-20 2004-09-14 Goss International Corporation Water content sensing system for ink/water emulsion of lithographic printer
US6916572B2 (en) * 2003-03-19 2005-07-12 Ird Fuel Cells A/S Interlocking isolator for fuel cells
US8277964B2 (en) 2004-01-15 2012-10-02 Jd Holding Inc. System and method for optimizing efficiency and power output from a vanadium redox battery energy storage system
KR100663901B1 (ko) * 2005-04-28 2007-01-02 염승열 축산분뇨 부패 처리장치
US20080032174A1 (en) * 2005-11-21 2008-02-07 Relion, Inc. Proton exchange membrane fuel cells and electrodes
US7833645B2 (en) * 2005-11-21 2010-11-16 Relion, Inc. Proton exchange membrane fuel cell and method of forming a fuel cell
US7855005B2 (en) * 2007-02-12 2010-12-21 Deeya Energy, Inc. Apparatus and methods of determination of state of charge in a redox flow battery
US8026020B2 (en) 2007-05-08 2011-09-27 Relion, Inc. Proton exchange membrane fuel cell stack and fuel cell stack module
US9293778B2 (en) 2007-06-11 2016-03-22 Emergent Power Inc. Proton exchange membrane fuel cell
US7687193B2 (en) * 2007-08-17 2010-03-30 Jd Holding Inc. Electrochemical battery incorporating internal manifolds
US8003274B2 (en) * 2007-10-25 2011-08-23 Relion, Inc. Direct liquid fuel cell
US8587150B2 (en) * 2008-02-28 2013-11-19 Deeya Energy, Inc. Method and modular system for charging a battery
US9598782B2 (en) * 2008-04-11 2017-03-21 Christopher M. McWhinney Membrane module
US9657400B2 (en) * 2008-06-10 2017-05-23 General Electric Company Electrolyzer assembly method and system
US7927731B2 (en) * 2008-07-01 2011-04-19 Deeya Energy, Inc. Redox flow cell
US20100092843A1 (en) * 2008-10-10 2010-04-15 Deeya Energy Technologies, Inc. Venturi pumping system in a hydrogen gas circulation of a flow battery
CN102246385B (zh) * 2008-10-10 2015-07-29 艾默吉电力系统股份有限公司 用于确定电池的荷电状态的方法和设备
US8231993B2 (en) * 2008-10-10 2012-07-31 Deeya Energy, Inc. Flexible multi-walled tubing assembly
US8236463B2 (en) * 2008-10-10 2012-08-07 Deeya Energy, Inc. Magnetic current collector
WO2010042895A1 (en) * 2008-10-10 2010-04-15 Deeya Energy Technologies, Inc. Thermal control of a flow cell battery
US8230736B2 (en) * 2008-10-10 2012-07-31 Deeya Energy, Inc. Level sensor for conductive liquids
WO2010042900A1 (en) * 2008-10-10 2010-04-15 Deeya Energy Technologies, Inc. Methods for bonding porous flexible membranes using solvent
WO2010138949A2 (en) * 2009-05-28 2010-12-02 Deeya Energy, Inc. Optical leak detection sensor
US20110079074A1 (en) * 2009-05-28 2011-04-07 Saroj Kumar Sahu Hydrogen chlorine level detector
US8723489B2 (en) * 2009-05-28 2014-05-13 Deeya Energy, Inc. Bi-directional buck-boost circuit
US8394529B2 (en) * 2009-05-28 2013-03-12 Deeya Energy, Inc. Preparation of flow cell battery electrolytes from raw materials
CN102844925B (zh) * 2009-05-28 2015-11-25 艾默吉电力系统股份有限公司 电解质组合物
US8587255B2 (en) * 2009-05-28 2013-11-19 Deeya Energy, Inc. Control system for a flow cell battery
US8877365B2 (en) * 2009-05-28 2014-11-04 Deeya Energy, Inc. Redox flow cell rebalancing
US8551299B2 (en) * 2009-05-29 2013-10-08 Deeya Energy, Inc. Methods of producing hydrochloric acid from hydrogen gas and chlorine gas
WO2011089521A2 (en) 2010-01-25 2011-07-28 Ramot At Tel-Aviv University Ltd. Method of manufacturing proton-conducting membranes
US8951665B2 (en) * 2010-03-10 2015-02-10 Imergy Power Systems, Inc. Methods for the preparation of electrolytes for chromium-iron redox flow batteries
US9281535B2 (en) 2010-08-12 2016-03-08 Imergy Power Systems, Inc. System dongle
US8895291B2 (en) 2010-10-08 2014-11-25 Terumo Bct, Inc. Methods and systems of growing and harvesting cells in a hollow fiber bioreactor system with control conditions
US8709629B2 (en) 2010-12-22 2014-04-29 Jd Holding Inc. Systems and methods for redox flow battery scalable modular reactant storage
US20130029196A1 (en) * 2011-07-29 2013-01-31 Pratt & Whitney Rocketdyne, Inc. Flow battery cells arranged between an inlet manifold and an outlet manifold
US9577242B2 (en) 2011-08-22 2017-02-21 Ensync, Inc. Internal header flow divider for uniform electrolyte distribution
US9774044B2 (en) 2011-09-21 2017-09-26 United Technologies Corporation Flow battery stack with an integrated heat exchanger
US10141594B2 (en) 2011-10-07 2018-11-27 Vrb Energy Inc. Systems and methods for assembling redox flow battery reactor cells
US9853454B2 (en) 2011-12-20 2017-12-26 Jd Holding Inc. Vanadium redox battery energy storage system
US20140162096A1 (en) * 2012-08-22 2014-06-12 Lotte Chemical Corporation Battery Flow Frame Material Formulation
WO2014145844A1 (en) * 2013-03-15 2014-09-18 Unienergy Technologies, Llc Systems and methods for shunt current and mechanical loss mitigation in electrochemical systems
EP2824747A1 (en) * 2013-07-12 2015-01-14 OCI Company Ltd. Redox flow battery and cell frame
US9617506B2 (en) 2013-11-16 2017-04-11 Terumo Bct, Inc. Expanding cells in a bioreactor
EP3613841B1 (en) 2014-03-25 2022-04-20 Terumo BCT, Inc. Passive replacement of media
CN106715676A (zh) 2014-09-26 2017-05-24 泰尔茂比司特公司 按计划供养
WO2016128038A1 (en) 2015-02-11 2016-08-18 Outotec (Finland) Oy Bipolar electrochemical system
WO2016166904A1 (ja) * 2015-04-14 2016-10-20 住友電気工業株式会社 枠体、レドックスフロー電池用セルフレーム及びレドックスフロー電池
WO2017004592A1 (en) 2015-07-02 2017-01-05 Terumo Bct, Inc. Cell growth with mechanical stimuli
US11965175B2 (en) 2016-05-25 2024-04-23 Terumo Bct, Inc. Cell expansion
US11104874B2 (en) 2016-06-07 2021-08-31 Terumo Bct, Inc. Coating a bioreactor
US11685883B2 (en) 2016-06-07 2023-06-27 Terumo Bct, Inc. Methods and systems for coating a cell growth surface
WO2018091070A1 (en) 2016-11-15 2018-05-24 Outotec (Finland) Oy Bipolar electrochemical system
US11702634B2 (en) 2017-03-31 2023-07-18 Terumo Bct, Inc. Expanding cells in a bioreactor
US11624046B2 (en) 2017-03-31 2023-04-11 Terumo Bct, Inc. Cell expansion
DE102022105113A1 (de) * 2022-03-04 2023-09-07 Schaeffler Technologies AG & Co. KG Redox-Flow-Batterie
EP4293761A1 (de) * 2022-06-17 2023-12-20 Jenabatteries GmbH Fluidströmungsführung für das führen eines strömenden fluids und verwendungen für die fluidströmungsführung
EP4293760A1 (de) * 2022-06-17 2023-12-20 Jenabatteries GmbH Verteilerplatte für ein fluid zum ausbilden einer fluidzelle, zellenanordnung aus zwei verteilerplatten und stapel aus mehreren zellenanordnungen
DE102022118666A1 (de) 2022-07-26 2024-02-01 Schaeffler Technologies AG & Co. KG Redox-Flow-Konverter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814241B1 (pt) 1969-08-06 1973-05-04
US3717505A (en) * 1970-06-25 1973-02-20 Gulf Oil Corp Electrochemical cell stack
FR2498209B1 (fr) 1981-01-16 1986-03-14 Creusot Loire Dispositif d'alimentation et evacuation d'electrolyte liquide pour electrolyseur du type filtre-presse
FR2564251B1 (fr) * 1984-05-11 1986-09-12 Alsthom Atlantique Perfectionnements aux structures des piles a combustible
FR2564249B1 (fr) 1984-05-11 1986-09-12 Alsthom Atlantique Amenagements aux structures des piles a combustible
FR2568412B1 (fr) 1984-07-27 1986-10-17 Occidental Chem Co Perfectionnements aux structures des piles a combustible.
FR2579025B1 (fr) 1985-03-15 1987-04-10 Occidental Chem Co Pile a combustible a separation amelioree
JPS63298977A (ja) * 1987-05-29 1988-12-06 Nkk Corp レドックスフロ−型電池用電解槽
GB9018136D0 (en) 1990-08-17 1990-10-03 Ici Plc Electrolytic cell and control of current leakage
US5316644A (en) 1992-06-19 1994-05-31 United Technologies Corporation High pressure electrochemical cell structure

Also Published As

Publication number Publication date
EP1119880B1 (en) 2004-04-28
GB2342222A (en) 2000-04-05
CZ20011153A3 (cs) 2001-11-14
HUP0103564A3 (en) 2002-04-29
EP1119880A1 (en) 2001-08-01
ZA200101697B (en) 2002-02-28
NO20011560D0 (no) 2001-03-27
GB9922459D0 (en) 1999-11-24
KR20010075424A (ko) 2001-08-09
PT1119880E (pt) 2004-08-31
GB2342222B (en) 2000-08-09
KR100571766B1 (ko) 2006-04-18
DE69916869T2 (de) 2005-03-10
CA2343228A1 (en) 2000-04-06
DK1119880T3 (da) 2004-08-16
NZ510149A (en) 2004-01-30
RU2001109232A (ru) 2003-05-27
GB9821156D0 (en) 1998-11-25
ES2220118T3 (es) 2004-12-01
NO328380B1 (no) 2010-02-08
TW478197B (en) 2002-03-01
PL346906A1 (en) 2002-03-11
WO2000019554A1 (en) 2000-04-06
HUP0103564A2 (hu) 2002-02-28
BG105468A (en) 2001-10-31
DE69916869D1 (de) 2004-06-03
AU760459B2 (en) 2003-05-15
ATE265744T1 (de) 2004-05-15
CN1321342A (zh) 2001-11-07
JP2002526899A (ja) 2002-08-20
US6524452B1 (en) 2003-02-25
IL142144A0 (en) 2002-03-10
SK4302001A3 (en) 2001-09-11
NO20011560L (no) 2001-03-27
MY124253A (en) 2006-06-30
AU6211699A (en) 2000-04-17
CN1160818C (zh) 2004-08-04
CA2343228C (en) 2008-08-05

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