CA2635098C - Elastic current distributor for percolating cells - Google Patents

Elastic current distributor for percolating cells Download PDF

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Publication number
CA2635098C
CA2635098C CA2635098A CA2635098A CA2635098C CA 2635098 C CA2635098 C CA 2635098C CA 2635098 A CA2635098 A CA 2635098A CA 2635098 A CA2635098 A CA 2635098A CA 2635098 C CA2635098 C CA 2635098C
Authority
CA
Canada
Prior art keywords
gas
diffusion electrode
cell
multiplicity
conductive protrusions
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2635098A
Other languages
English (en)
French (fr)
Other versions
CA2635098A1 (en
Inventor
Fulvio Federico
Peter Woltering
Leonello Carrettin
Dario Oldani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Uhde Chlorine Engineers Italia SRL
Original Assignee
Uhdenora SpA
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 Uhdenora SpA filed Critical Uhdenora SpA
Publication of CA2635098A1 publication Critical patent/CA2635098A1/en
Application granted granted Critical
Publication of CA2635098C publication Critical patent/CA2635098C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/8605—Porous electrodes
    • 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
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0232—Metals or alloys
    • 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]
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2635098A 2006-01-16 2007-01-15 Elastic current distributor for percolating cells Expired - Fee Related CA2635098C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2006A000054 2006-01-16
IT000054A ITMI20060054A1 (it) 2006-01-16 2006-01-16 Distributore di corrente elastico per celle a percolatore
PCT/EP2007/050362 WO2007080193A2 (en) 2006-01-16 2007-01-15 Elastic current distributor for percolating cells

Publications (2)

Publication Number Publication Date
CA2635098A1 CA2635098A1 (en) 2007-07-19
CA2635098C true CA2635098C (en) 2016-03-08

Family

ID=38141182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2635098A Expired - Fee Related CA2635098C (en) 2006-01-16 2007-01-15 Elastic current distributor for percolating cells

Country Status (10)

Country Link
US (1) US20090050472A1 (ko)
EP (1) EP1977027A2 (ko)
JP (2) JP2009523906A (ko)
KR (1) KR101362680B1 (ko)
CN (1) CN101370966B (ko)
BR (1) BRPI0706587A2 (ko)
CA (1) CA2635098C (ko)
IT (1) ITMI20060054A1 (ko)
RU (1) RU2423554C2 (ko)
WO (1) WO2007080193A2 (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20071375A1 (it) * 2007-07-10 2009-01-11 Uhdenora Spa Collettore di corrente elastico per celle elettrochimiche
WO2010137284A1 (ja) * 2009-05-26 2010-12-02 クロリンエンジニアズ株式会社 ガス拡散電極装着イオン交換膜電解槽
DE102010021833A1 (de) * 2010-05-28 2011-12-01 Uhde Gmbh Elektrode für Elektrolysezelle
ITMI20130563A1 (it) * 2013-04-10 2014-10-11 Uhdenora Spa Metodo di adeguamento di celle elettrolitiche aventi distanze interelettrodiche finite
ES2727129T3 (es) 2014-06-16 2019-10-14 Siemens Ag Capa de difusión gaseosa, celda electrolítica tipo PEM con una tal capa de difusión gaseosa, así como electrolizador
CA2951389A1 (en) * 2014-06-24 2015-12-30 Chemetics Inc. Narrow gap, undivided electrolysis cell
KR20180128962A (ko) 2016-04-07 2018-12-04 코베스트로 도이칠란트 아게 클로르-알칼리 전기분해를 위한 이중기능성 전극 및 전기분해 장치
EP3464683B1 (en) * 2016-05-26 2021-07-07 Calera Corporation Anode assembly, contact strips, electrochemical cell, and methods to use and manufacture thereof
JP6656091B2 (ja) * 2016-06-14 2020-03-04 ティッセンクルップ・ウーデ・クロリンエンジニアズ ゲー エム ベー ハー 電解槽
DE102018209520A1 (de) * 2018-06-14 2019-12-19 Thyssenkrupp Uhde Chlorine Engineers Gmbh Elektrolysezelle
WO2020022440A1 (ja) 2018-07-27 2020-01-30 株式会社大阪ソーダ 電解槽用の導電性弾性体および電解槽
CN109786781A (zh) * 2019-03-15 2019-05-21 徐州华清京昆能源有限公司 一种带有气道的一体式电极
DK3770303T3 (da) * 2019-07-26 2022-09-26 Zentrum Fuer Sonnenenergie Und Wasserstoff Forschung Baden Wuerttemberg Elektrodepakningsenhed til en stabelstruktur for en elektrokemisk reaktor
DE102020206448A1 (de) * 2020-05-25 2021-11-25 Siemens Aktiengesellschaft Vorrichtung zum Befestigen einer Elektrode
EP4279637A1 (de) 2022-05-18 2023-11-22 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Elektrodenplatte mit integrierter stromübertragerstruktur und elektrodenpackungseinheit
EP4339334A1 (en) * 2022-09-15 2024-03-20 thyssenkrupp nucera AG & Co. KGaA Electrolysis cell with arched support members

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444632A (en) * 1979-08-03 1984-04-24 Oronzio Denora Impianti Elettrochimici S.P.A. Electrolysis cell
IT8025483A0 (it) * 1980-10-21 1980-10-21 Oronzio De Nora Impianti Elettrocdi per celle ad elettrolita solido applicati sulla superficie di membrane scambiatrici di ioni e procedimentodi prparazione ed uso degli stessi.
IT1122699B (it) * 1979-08-03 1986-04-23 Oronzio De Nora Impianti Collettore elettrico resiliente e cella elettrochimica ad elettrolita solido comprendente lo stesso
JPH0670276B2 (ja) * 1983-05-02 1994-09-07 オロンジオ・ド・ノラ・イムピアンチ・エレットロキミシ・ソシエタ・ペル・アジオニ 塩素発生方法及びその電解槽
DE3439265A1 (de) * 1984-10-26 1986-05-07 Hoechst Ag, 6230 Frankfurt Elektrolyseapparat mit horizontal angeordneten elektroden
JP3110551B2 (ja) * 1992-04-30 2000-11-20 クロリンエンジニアズ株式会社 電解槽
IT1317753B1 (it) * 2000-02-02 2003-07-15 Nora S P A Ora De Nora Impiant Cella di elettrolisi con elettrodo a diffusione di gas.
WO2002103082A1 (en) * 2001-06-15 2002-12-27 Akzo Nobel N.V. Electrolytic cell
US7141147B2 (en) * 2001-06-15 2006-11-28 Akzo Nobel N.V. Electrolytic cell
DE10138214A1 (de) * 2001-08-03 2003-02-20 Bayer Ag Elektrolysezelle und Verfahren zur elektrochemischen Herstellung von Chlor
ITMI20012379A1 (it) * 2001-11-12 2003-05-12 Uhdenora Technologies Srl Cella di elettrolisi con elettrodi a diffusione di gas
DE10203689A1 (de) * 2002-01-31 2003-08-07 Bayer Ag Kathodischer Stromverteiler für Elektrolysezellen
JP3501453B2 (ja) * 2002-04-05 2004-03-02 クロリンエンジニアズ株式会社 イオン交換膜電解槽
DE60302610T2 (de) * 2002-04-05 2006-07-06 Chlorine Engineers Corp., Ltd. Ionenaustauschmembran-Elektrolyseur
JP4297694B2 (ja) * 2003-02-13 2009-07-15 クロリンエンジニアズ株式会社 ガス拡散陰極を用いたイオン交換膜型電解槽及びその運転方法

Also Published As

Publication number Publication date
WO2007080193A3 (en) 2007-11-29
ITMI20060054A1 (it) 2007-07-17
JP2014088629A (ja) 2014-05-15
KR101362680B1 (ko) 2014-02-13
CN101370966B (zh) 2013-05-08
US20090050472A1 (en) 2009-02-26
KR20080087037A (ko) 2008-09-29
CA2635098A1 (en) 2007-07-19
WO2007080193A2 (en) 2007-07-19
JP5860075B2 (ja) 2016-02-16
BRPI0706587A2 (pt) 2011-03-29
EP1977027A2 (en) 2008-10-08
JP2009523906A (ja) 2009-06-25
CN101370966A (zh) 2009-02-18
RU2008133577A (ru) 2010-02-27
RU2423554C2 (ru) 2011-07-10

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Effective date: 20180115