ITMI20042248A1 - Piatto bipolare per elettrolizzatore comprendente una singola parete - Google Patents

Piatto bipolare per elettrolizzatore comprendente una singola parete

Info

Publication number
ITMI20042248A1
ITMI20042248A1 IT002248A ITMI20042248A ITMI20042248A1 IT MI20042248 A1 ITMI20042248 A1 IT MI20042248A1 IT 002248 A IT002248 A IT 002248A IT MI20042248 A ITMI20042248 A IT MI20042248A IT MI20042248 A1 ITMI20042248 A1 IT MI20042248A1
Authority
IT
Italy
Prior art keywords
projections
welding
wall
frame
supports
Prior art date
Application number
IT002248A
Other languages
English (en)
Inventor
Leonello Carrettini
Fulvio Federico
Corrado Mojana
Dario Oldani
Original Assignee
Uhdenora Technologies Srl
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 Technologies Srl filed Critical Uhdenora Technologies Srl
Priority to IT002248A priority Critical patent/ITMI20042248A1/it
Publication of ITMI20042248A1 publication Critical patent/ITMI20042248A1/it
Priority to PCT/EP2005/012381 priority patent/WO2006053768A2/en
Priority to JP2007541800A priority patent/JP4937131B2/ja
Priority to CN200580039621XA priority patent/CN101120118B/zh
Priority to EP05813557A priority patent/EP1812624B1/en
Priority to ES05813557T priority patent/ES2323512T3/es
Priority to DE602005012719T priority patent/DE602005012719D1/de
Priority to RU2007139720/15A priority patent/RU2360040C1/ru
Priority to BRPI0518291-3A priority patent/BRPI0518291A2/pt
Priority to US11/667,024 priority patent/US7842172B2/en
Priority to KR1020077013692A priority patent/KR101286475B1/ko
Priority to CA2588605A priority patent/CA2588605C/en
Priority to AT05813557T priority patent/ATE422567T1/de

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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • 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
    • C25B11/036—Bipolar 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
    • 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
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Die Bonding (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
IT002248A 2004-11-19 2004-11-19 Piatto bipolare per elettrolizzatore comprendente una singola parete ITMI20042248A1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT002248A ITMI20042248A1 (it) 2004-11-19 2004-11-19 Piatto bipolare per elettrolizzatore comprendente una singola parete
AT05813557T ATE422567T1 (de) 2004-11-19 2005-11-18 Bipolarplatte für elektrolyseur mit einer einzigen wand
EP05813557A EP1812624B1 (en) 2004-11-19 2005-11-18 Bipolar plate for electrolyser comprising a single wall
JP2007541800A JP4937131B2 (ja) 2004-11-19 2005-11-18 単一壁を備える電解槽用二極性板
CN200580039621XA CN101120118B (zh) 2004-11-19 2005-11-18 包括单壁的电解槽双极板
PCT/EP2005/012381 WO2006053768A2 (en) 2004-11-19 2005-11-18 Bipolar plate for electrolyser comprising a single wall
ES05813557T ES2323512T3 (es) 2004-11-19 2005-11-18 Placa bipolar para electrolizador con una unica pared.
DE602005012719T DE602005012719D1 (de) 2004-11-19 2005-11-18 Bipolarplatte für elektrolyseur mit einer einzigen wand
RU2007139720/15A RU2360040C1 (ru) 2004-11-19 2005-11-18 Биполярная пластина для электролизера, содержащая единственную стенку
BRPI0518291-3A BRPI0518291A2 (pt) 2004-11-19 2005-11-18 placa bipolar para eletrolisador que compreende uma parede énica
US11/667,024 US7842172B2 (en) 2004-11-19 2005-11-18 Bipolar plate for electrolyser comprising a single wall
KR1020077013692A KR101286475B1 (ko) 2004-11-19 2005-11-18 단일벽을 포함한 전해조용 바이폴라 플레이트
CA2588605A CA2588605C (en) 2004-11-19 2005-11-18 Bipolar plate for electrolyser comprising a single wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002248A ITMI20042248A1 (it) 2004-11-19 2004-11-19 Piatto bipolare per elettrolizzatore comprendente una singola parete

Publications (1)

Publication Number Publication Date
ITMI20042248A1 true ITMI20042248A1 (it) 2005-02-19

Family

ID=36263315

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002248A ITMI20042248A1 (it) 2004-11-19 2004-11-19 Piatto bipolare per elettrolizzatore comprendente una singola parete

Country Status (13)

Country Link
US (1) US7842172B2 (it)
EP (1) EP1812624B1 (it)
JP (1) JP4937131B2 (it)
KR (1) KR101286475B1 (it)
CN (1) CN101120118B (it)
AT (1) ATE422567T1 (it)
BR (1) BRPI0518291A2 (it)
CA (1) CA2588605C (it)
DE (1) DE602005012719D1 (it)
ES (1) ES2323512T3 (it)
IT (1) ITMI20042248A1 (it)
RU (1) RU2360040C1 (it)
WO (1) WO2006053768A2 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2543106A4 (en) * 2010-03-05 2015-11-18 East Penn Mfg Co ABOUT A LIGHTWEIGHT BIPOLAR VALVE CONTROLLED LEAD CELLULAR AND METHOD THEREFOR
US9683300B2 (en) 2012-06-18 2017-06-20 Asahi Kasei Kabushiki Kaisha Bipolar alkaline water electrolysis unit and electrolytic cell
WO2014047059A1 (en) * 2012-09-21 2014-03-27 Bloom Energy Corporation Systems and methods for bypassing fuel cells
FR3014247B1 (fr) * 2013-11-29 2016-01-01 Commissariat Energie Atomique Procede de fabrication d'un assemblage membrane/electrodes comportant des renforts
DE102016202372A1 (de) 2016-02-17 2017-08-17 Friedrich-Alexander-Universität Erlangen-Nürnberg Schicht und Schichtsystem, sowie Bipolarplatte, Brennstoffzelle und Elektrolyseur
CN108115277B (zh) * 2018-01-31 2020-07-07 湖南振邦氢能科技有限公司 一种金属双极板活性区激光焊接方法
JP6978996B2 (ja) * 2018-09-06 2021-12-08 本田技研工業株式会社 接合セパレータの製造方法及び製造装置
US11718922B2 (en) 2019-09-25 2023-08-08 De Nora Permelec Ltd Laminated structure including electrodes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH286097A (de) * 1950-08-12 1952-10-15 Lonza Ag Druckelektrolyseur der Filterpressenbauart.
IT1163737B (it) * 1979-11-29 1987-04-08 Oronzio De Nora Impianti Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi
US4755272A (en) * 1986-05-02 1988-07-05 The Dow Chemical Company Bipolar electrochemical cell having novel means for electrically connecting anode and cathode of adjacent cell units
US4726891A (en) * 1986-09-12 1988-02-23 The Dow Chemical Company Flat plate bipolar cell
JP3555197B2 (ja) * 1994-09-30 2004-08-18 旭硝子株式会社 複極型イオン交換膜電解槽
JPH1081986A (ja) * 1996-09-03 1998-03-31 Permelec Electrode Ltd 水平型複極式電解槽
CN2297453Y (zh) * 1997-03-10 1998-11-18 苏州市吴县水电解制氢设备公司 压滤式水电解槽的双极板
ITMI20010401A1 (it) * 2001-02-28 2002-08-28 Nora Tecnologie Elettrochimich Nuovo assieme bipolare per elettrolizzatore a filtro-pressa
ITMI20012287A1 (it) * 2001-10-31 2003-05-01 Uhdenora Technologies Srl Elemento bipolare per l'elettrolisi di acido cloridrico
US7201963B2 (en) * 2002-01-15 2007-04-10 Gentex Corporation Pre-processed workpiece having a surface deposition of absorber dye rendering the workpiece weld-enabled

Also Published As

Publication number Publication date
US20080105540A1 (en) 2008-05-08
CA2588605A1 (en) 2006-05-26
DE602005012719D1 (de) 2009-03-26
US7842172B2 (en) 2010-11-30
EP1812624B1 (en) 2009-02-11
JP2008520828A (ja) 2008-06-19
ATE422567T1 (de) 2009-02-15
CN101120118B (zh) 2010-11-24
BRPI0518291A2 (pt) 2008-11-11
CN101120118A (zh) 2008-02-06
WO2006053768A3 (en) 2007-02-15
CA2588605C (en) 2013-12-24
JP4937131B2 (ja) 2012-05-23
KR20070086338A (ko) 2007-08-27
WO2006053768A2 (en) 2006-05-26
EP1812624A2 (en) 2007-08-01
RU2360040C1 (ru) 2009-06-27
ES2323512T3 (es) 2009-07-17
WO2006053768A8 (en) 2007-08-02
KR101286475B1 (ko) 2013-07-16

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