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BR9806831A - Placa de eletrodo duplo suportando dois eletrodos, e, sistema eletroquìmico - Google Patents

Placa de eletrodo duplo suportando dois eletrodos, e, sistema eletroquìmico

Info

Publication number
BR9806831A
BR9806831A BR9806831-8A BR9806831A BR9806831A BR 9806831 A BR9806831 A BR 9806831A BR 9806831 A BR9806831 A BR 9806831A BR 9806831 A BR9806831 A BR 9806831A
Authority
BR
Brazil
Prior art keywords
cell
electrode plate
double electrode
cells
adjacent
Prior art date
Application number
BR9806831-8A
Other languages
English (en)
Inventor
Andrew T B Stuart
Raynald G Lachance
Chris T Bowen
Original Assignee
Electrolyser Corp Ltd
Studart Energy Systems 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 Electrolyser Corp Ltd, Studart Energy Systems Inc filed Critical Electrolyser Corp Ltd
Publication of BR9806831A publication Critical patent/BR9806831A/pt

Links

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
    • 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
    • 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
    • H01M8/2483—Details of groupings of fuel cells characterised by internal 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Hybrid Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

"PLACA DE ELETRODO DUPLO SUPORTANDO DOIS ELETRODOS, E, SISTEMA ELETROQUìMICO". A presente invenção refere-se a células eletroquímicas e sistemas eletroquímicos utilizando uma placa de eletrodo unitária ou de peça única doravante aqui igualmente referida como uma placa de eletrodo duplo (DEP) que serve para ligar eletricamente dois compartimentos de célula adjacentes e em que o fluxo de corrente nos eletrodos é paralelo relativamente à face de trabalho do eletrodo. Nas construções de células aqui reveladas as células são montadas na forma de uma pilha de células contígua (pilha de células) com aparência similar à de uma prensa de filtro em que as ligações elétricas entre células adjacentes são feitas utilizando a placa de eletrodo duplo. Em um aspecto da invenção, é obtido um dispositivo de eletrólise de múltiplas pilhas (MSE) monopolar utilizando placas de eletrodo duplo em que as placas de eletrodo duplo planares ligam células em pilhas de células adjacentes. As características monopolares da célula são mantidas pela presença de um espaço de folga de ar isolando cada pilha de células adjacente ligada por cada placa de eletrodo duplo. Em um outro aspecto da invenção é obtido um dispositivo de eletrólise de pilha única (SSE) utilizando uma placa de eletrodo duplo dobrada para ligação de células adjacentes em uma única pilha. Uma parede isoladora separa compartimentos de dispositivos de pares de eletrodos adjacentes ligados pela placa de eletrodo duplo no SSE. Em um outro aspecto da invenção são providas estruturas de circulação de eletrólito que são fabricadas de materiais elastoméricos que proporcionam vedações estanques para fluidos. São igualmente providos compartimentos rígidos nas extremidades de cada pilha para proporcionarem rigidez estrutural além de proporcionarem uma localização para mistura de eletrólito das diferentes pilhas do dispositivo de eletrólise de múltiplas pilhas.
BR9806831-8A 1997-01-03 1998-01-02 Placa de eletrodo duplo suportando dois eletrodos, e, sistema eletroquìmico BR9806831A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3463697P 1997-01-03 1997-01-03
PCT/CA1998/000001 WO1998029912A2 (en) 1997-01-03 1998-01-02 Electrochemical cells and electrochemical systems

Publications (1)

Publication Number Publication Date
BR9806831A true BR9806831A (pt) 2000-05-02

Family

ID=21877657

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806831-8A BR9806831A (pt) 1997-01-03 1998-01-02 Placa de eletrodo duplo suportando dois eletrodos, e, sistema eletroquìmico

Country Status (8)

Country Link
US (3) US6080290A (pt)
EP (1) EP1012893A2 (pt)
JP (1) JP2001507406A (pt)
CN (2) CN1519394A (pt)
AU (1) AU734556B2 (pt)
BR (1) BR9806831A (pt)
NZ (1) NZ336574A (pt)
WO (1) WO1998029912A2 (pt)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338786B1 (en) * 1999-07-16 2002-01-15 Stuart Energy Systems Corporation Gas-liquid separation method and apparatus in electrolytic cells
US6254741B1 (en) * 1999-08-05 2001-07-03 Stuart Energy Systems Corporation Electrolytic cells of improved fluid sealability
US6187155B1 (en) * 1999-08-05 2001-02-13 Stuart Energy Systems Inc. Electrolytic cell separator assembly
US6146518A (en) * 1999-09-01 2000-11-14 Stuart Energy Systems Inc. Pressure differential control in an electrolytic cell
US6375812B1 (en) * 2000-03-13 2002-04-23 Hamilton Sundstrand Corporation Water electrolysis system
JP2004505415A (ja) * 2000-07-20 2004-02-19 プロトン　エネルギー　システムズ，インク． 電気化学セルシステム出力制御方法及び装置
CA2329672C (en) 2000-12-27 2009-12-22 Donald W. Kirk Bifurcated electrode of use in electrolytic cells
CA2333859A1 (en) * 2001-02-01 2002-08-01 Donald W. Kirk Electrochemical cell stacks
US6716549B2 (en) * 2001-12-27 2004-04-06 Avista Laboratories, Inc. Fuel cell having metalized gas diffusion layer
US6998188B2 (en) * 2002-02-19 2006-02-14 Petillo Phillip J Fuel cell components
US7645543B2 (en) * 2002-10-15 2010-01-12 Polyplus Battery Company Active metal/aqueous electrochemical cells and systems
US6890410B2 (en) * 2002-12-10 2005-05-10 John T. Sullivan Apparatus for converting a fluid into at least two gasses through electrolysis
US7056608B2 (en) 2003-02-14 2006-06-06 Relion, Inc. Current collector for use in a fuel cell
US6939636B2 (en) * 2003-04-28 2005-09-06 Relion, Inc. Air cooled fuel cell module
US7308510B2 (en) * 2003-05-07 2007-12-11 Intel Corporation Method and apparatus for avoiding live-lock in a multinode system
ITVI20030099A1 (it) * 2003-05-16 2004-11-17 Franco Stocchiero Metodo per la formazione di batterie al piombo -acido ed
EP1528126A1 (en) * 2003-10-30 2005-05-04 Vandenborre Hydrogen Systems N.V. An integrated electrolyser module with an internal gas/liquid separator
CA2548767A1 (en) * 2003-12-03 2005-06-23 Proton Energy Systems, Inc. System for generating hydrogen and method thereof
DE50312536D1 (de) * 2003-12-17 2010-04-29 Sfc Smart Fuel Ag Stromabnehmer für Brennstoffzellenstacks
US7282295B2 (en) 2004-02-06 2007-10-16 Polyplus Battery Company Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture
WO2006060912A1 (en) * 2004-12-07 2006-06-15 Stuart Energy Systems Corporation Electrolyser and components therefor
CN101160375B (zh) 2005-03-16 2012-11-28 弗尔科有限责任公司 用于生产合成烃化合物的系统、方法及组合物
US8021526B2 (en) * 2005-04-05 2011-09-20 G.B.D. Corp Household appliances which utilize an electrolyzer and electrolyzer that may be used therein
US20060266381A1 (en) * 2005-05-27 2006-11-30 Doherty James E Commercial glassware dishwasher and related method
US7381313B2 (en) * 2005-06-30 2008-06-03 General Electric Company Integrated hydrogen production and processing system and method of operation
US8129052B2 (en) 2005-09-02 2012-03-06 Polyplus Battery Company Polymer adhesive seals for protected anode architectures
CA2618635C (en) * 2005-08-09 2012-04-24 Polyplus Battery Company Compliant seal structures for protected active metal anodes
US8404388B2 (en) * 2005-08-09 2013-03-26 Polyplus Battery Company Compliant seal structures for protected active metal anodes
US8048570B2 (en) * 2005-08-09 2011-11-01 Polyplus Battery Company Compliant seal structures for protected active metal anodes
CN1966777B (zh) * 2005-11-17 2011-01-19 上海空间电源研究所 质子交换膜电解水装置
WO2008064159A1 (en) * 2006-11-19 2008-05-29 Wood Stone Corporation Hydrogen producing unit
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
FR2918799B1 (fr) * 2007-07-10 2010-10-08 Commissariat Energie Atomique Substrat poreux etanche pour piles a combustible planaires et packaging integre.
US7820335B2 (en) * 2007-08-21 2010-10-26 Gm Global Technology Operations, Inc. Plate for a fuel cell assembly
US8003274B2 (en) 2007-10-25 2011-08-23 Relion, Inc. Direct liquid fuel cell
EP2279539A1 (en) * 2008-05-15 2011-02-02 Johnson Controls Saft Advanced Power Solutions LLC Battery system
EP2474059B1 (en) * 2009-09-04 2018-11-21 Johnson Controls Technology Company Secondary battery with improved acid destratification
GB0917143D0 (en) * 2009-09-30 2009-11-11 Afc Energy Plc Cell stack
TWI384680B (zh) * 2010-01-21 2013-02-01 Ind Tech Res Inst 燃料電池流場板
GB201007858D0 (en) * 2010-05-11 2010-06-23 Afc Energy Plc Fuel cell stacks
WO2012032368A1 (en) * 2010-09-07 2012-03-15 Krisada Kampanatsanyakorn Multi-tier redox flow cell stack of monopolar cells with juxtaposed sideway extended bipolar intercell interconnects on every tier of the stack
WO2013046322A1 (ja) * 2011-09-27 2013-04-04 トヨタ自動車株式会社 電池
US20130264195A1 (en) * 2012-04-10 2013-10-10 Qiang Zhou Pumpless, fanless electrolyte-circulation system
CA3101570C (en) 2012-05-28 2023-06-20 Hydrogenics Corporation Electrolyser and energy system
US9133553B2 (en) 2012-09-13 2015-09-15 Next Hydrogen Corporation Externally-reinforced water electrolyzer module
CN105308216B (zh) * 2013-03-12 2019-09-27 下一氢公司 用于电解槽的末端压力板
US9905860B2 (en) 2013-06-28 2018-02-27 Polyplus Battery Company Water activated battery system having enhanced start-up behavior
US9297083B2 (en) * 2013-12-16 2016-03-29 Palo Alto Research Center Incorporated Electrolytic gas generating devices, actuators, and methods
WO2016029315A1 (en) * 2014-08-27 2016-03-03 Hydroxy Energy Inc. Hydrogen and oxygen generator
EP3012892B1 (fr) * 2014-10-24 2017-07-19 Swiss Hydrogen SA Dispositif électrochimique à empilement
US9945045B2 (en) * 2015-12-02 2018-04-17 Ashwin-Ushas Corporation, Inc. Electrochemical deposition apparatus and methods of using the same
KR101812008B1 (ko) * 2016-03-15 2017-12-27 (주)엘켐텍 3차원 다공성 단극 전극체를 구비한 전기살균 필터 및 이를 이용한 수처리 방법
NL2018056B1 (en) * 2016-12-23 2018-07-02 Univ Delft Tech Hybrid battery and electrolyser
JP6788539B2 (ja) 2017-03-29 2020-11-25 ティッセンクルップ・ウーデ・クロリンエンジニアズ株式会社 アルカリ水電解装置
CN118197775A (zh) * 2017-06-07 2024-06-14 埃里克斯解决方案公司 用于降低电化学槽中的流入溶液的离子浓度的方法
EP3725916A1 (en) * 2019-04-19 2020-10-21 Ecovitus B.V. Improved elektrolysis plate
KR20220034055A (ko) * 2019-05-25 2022-03-17 세게디 투도마네게템 모듈식 전해조 전지 및 고압 및 높은 전환율로 이산화탄소를 기체제품으로 전환하는 프로세스
US11225724B1 (en) * 2020-07-17 2022-01-18 Key Dh Ip Inc./Ip Strategiques Dh, Inc. Integrally combined current carrier circulation chamber and frame for use in unipolar electrochemical devices
KR102274879B1 (ko) * 2020-08-19 2021-07-08 (주)테크윈 전기분해조용 전극구조체
EP4211293A1 (en) * 2020-09-09 2023-07-19 Key DH IP Inc./IP Stratégiques DH, Inc. Filter press end assembly and fluid management system for use in unipolar electrochemical devices
CA3178294A1 (en) 2020-10-26 2022-05-05 Key Dh Ip Inc./Ip Strategiques Dh, Inc. High power water electrolysis plant configuration optimized for sectional maintenance
CN114583205A (zh) * 2020-11-30 2022-06-03 丹佛斯有限公司 热交换器
US20230054716A1 (en) * 2021-08-18 2023-02-23 X Development Llc Membraneless hydrogen electrolyzer with static electrolyte
WO2023094857A1 (en) * 2021-11-24 2023-06-01 Arcelormittal Apparatus for production of iron metal by electrolysis and method for recirculationg an electrolyte in the apparatus
DE102022116183A1 (de) 2022-06-29 2024-01-04 Baumgartner & Lamperstorfer Instruments GmbH Elektrochemischer stapel
FR3148500A1 (fr) * 2023-05-05 2024-11-08 Staaq Technology Cellule d’électrolyse
FR3148446A1 (fr) * 2023-05-05 2024-11-08 Staaq Technology Cellule d’électrolyse
CN118497798A (zh) * 2024-06-03 2024-08-16 清华大学 水电解堆
CN119191488B (zh) * 2024-11-29 2025-02-28 山东环科环保科技有限公司 一种利用高盐有机废水产酸碱的多膜堆叠式电解装置
CN119219134A (zh) * 2024-11-29 2024-12-31 山东环科环保科技有限公司 一种用于高盐有机废水的多膜堆叠式电解处理装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246687B (de) * 1960-04-12 1967-08-10 Demag Elektrometallurgie Gmbh Elektrolyseur in Filterpressbauart
FR2343821A2 (fr) * 1975-03-21 1977-10-07 Ugine Kuhlmann Electrolyseur perfectionne pour la preparation industrielle du fluor
JPS52122844A (en) * 1976-04-09 1977-10-15 Hitachi Ltd Stacked structure battery
DE2908269C2 (de) * 1979-03-02 1984-04-26 Uhde Gmbh, 4600 Dortmund Salzsäure-Elektrolysezelle
US4217199A (en) * 1979-07-10 1980-08-12 Ppg Industries, Inc. Electrolytic cell
JPS5654752A (en) * 1979-10-11 1981-05-14 Hitachi Ltd Battery in laminate structure
FR2469471A1 (fr) * 1979-11-09 1981-05-22 Degremont Appareil d'electrolyse a electrodes bi-polaires notamment pour l'electrolyse de solutions salines avec obtention d'hypochlorite
IN156372B (pt) * 1980-05-15 1985-07-06 Ici Plc
US4680100A (en) * 1982-03-16 1987-07-14 American Cyanamid Company Electrochemical cells and electrodes therefor
FR2647468B1 (fr) * 1989-05-29 1992-03-13 Solvay Chassis pour electrolyseur du type filtre-presse et electrolyseurs du type filtre-presse
DE4038065C1 (pt) * 1990-11-29 1991-10-17 Heraeus Gmbh W C
IT1244722B (it) * 1991-02-11 1994-08-08 S E S P I S R L Apparecchiatura per elettrolisi ed elettrodialisi
US5200054A (en) * 1992-07-22 1993-04-06 The United States Of America As Represented By The United States Department Of Energy Ice electrode electrolytic cell
US5427658A (en) * 1993-10-21 1995-06-27 Electrosci Incorporated Electrolytic cell and method for producing a mixed oxidant gas
CN1042659C (zh) * 1994-03-23 1999-03-24 王国诚 垂直供电棒单极压滤机式电解槽
US5863671A (en) * 1994-10-12 1999-01-26 H Power Corporation Plastic platelet fuel cells employing integrated fluid management
US5709961A (en) * 1996-06-06 1998-01-20 Lynntech, Inc. Low pressure fuel cell system
JP3405386B2 (ja) * 1997-02-21 2003-05-12 有限会社テエイク・ワン総合事務所 温度制御気液分離装置

Also Published As

Publication number Publication date
US6080290A (en) 2000-06-27
AU734556B2 (en) 2001-06-14
US6383347B1 (en) 2002-05-07
WO1998029912A3 (en) 1998-09-03
JP2001507406A (ja) 2001-06-05
US6395154B1 (en) 2002-05-28
WO1998029912A2 (en) 1998-07-09
NZ336574A (en) 2001-03-30
EP1012893A2 (en) 2000-06-28
CN1243551A (zh) 2000-02-02
AU5544898A (en) 1998-07-31
CN1519394A (zh) 2004-08-11

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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