ITPV20030006A1 - Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas. - Google Patents

Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.

Info

Publication number
ITPV20030006A1
ITPV20030006A1 IT000006A ITPV20030006A ITPV20030006A1 IT PV20030006 A1 ITPV20030006 A1 IT PV20030006A1 IT 000006 A IT000006 A IT 000006A IT PV20030006 A ITPV20030006 A IT PV20030006A IT PV20030006 A1 ITPV20030006 A1 IT PV20030006A1
Authority
IT
Italy
Prior art keywords
electrolyte
conductive
inflows
reflections
handling
Prior art date
Application number
IT000006A
Other languages
English (en)
Inventor
Mario Melosi
Original Assignee
Mario Melosi
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 Mario Melosi filed Critical Mario Melosi
Priority to IT000006A priority Critical patent/ITPV20030006A1/it
Priority to US10/578,548 priority patent/US8034220B2/en
Priority to PCT/EP2004/051207 priority patent/WO2004113590A2/en
Priority to ES04741868T priority patent/ES2342774T3/es
Priority to CA2545114A priority patent/CA2545114C/en
Priority to DE602004025512T priority patent/DE602004025512D1/de
Priority to EP04741868A priority patent/EP1711972B9/en
Priority to AT04741868T priority patent/ATE457532T1/de
Publication of ITPV20030006A1 publication Critical patent/ITPV20030006A1/it
Priority to US13/231,555 priority patent/US8613841B2/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
    • H01M4/8605—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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • 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
    • C25B9/05—Pressure 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • 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
    • H01M8/186—Regeneration by electrochemical means by electrolytic decomposition of the electrolytic solution or the formed water product
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/083—Alkaline 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
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Primary Cells (AREA)
IT000006A 2003-06-24 2003-06-24 Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas. ITPV20030006A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT000006A ITPV20030006A1 (it) 2003-06-24 2003-06-24 Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.
US10/578,548 US8034220B2 (en) 2003-06-24 2004-06-23 Electrochemical thermodynamo
PCT/EP2004/051207 WO2004113590A2 (en) 2003-06-24 2004-06-23 Electrochemical thermodynamo
ES04741868T ES2342774T3 (es) 2003-06-24 2004-06-23 Termodinamo electroquimica.
CA2545114A CA2545114C (en) 2003-06-24 2004-06-23 Electrochemical thermodynamo
DE602004025512T DE602004025512D1 (de) 2003-06-24 2004-06-23 Elektrochemischer thermo-dynamo
EP04741868A EP1711972B9 (en) 2003-06-24 2004-06-23 Electrochemical thermodynamo
AT04741868T ATE457532T1 (de) 2003-06-24 2004-06-23 Elektrochemischer thermo-dynamo
US13/231,555 US8613841B2 (en) 2003-06-24 2011-09-13 Electrochemical thermodynamo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000006A ITPV20030006A1 (it) 2003-06-24 2003-06-24 Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.

Publications (1)

Publication Number Publication Date
ITPV20030006A1 true ITPV20030006A1 (it) 2004-12-25

Family

ID=33524058

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000006A ITPV20030006A1 (it) 2003-06-24 2003-06-24 Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.

Country Status (8)

Country Link
US (2) US8034220B2 (it)
EP (1) EP1711972B9 (it)
AT (1) ATE457532T1 (it)
CA (1) CA2545114C (it)
DE (1) DE602004025512D1 (it)
ES (1) ES2342774T3 (it)
IT (1) ITPV20030006A1 (it)
WO (1) WO2004113590A2 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPV20030006A1 (it) * 2003-06-24 2004-12-25 Mario Melosi Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.
FR2919618B1 (fr) * 2007-08-02 2009-11-13 Commissariat Energie Atomique Electrolyseur haute temperature et haute pression a fonctionnement allothermique et forte capacite de production
FR2919617B1 (fr) * 2007-08-02 2009-11-20 Commissariat Energie Atomique Electrolyseur haute temperature et haute pression a fonctionnement allothermique
US20100084282A1 (en) * 2008-10-08 2010-04-08 Nhthree, Llc Method and apparatus for dissociating water
ITMI20090243A1 (it) * 2009-02-20 2010-08-21 Henergy Srl Elettrodo poroso con trasporto di gas e di elettrolita
US9312544B2 (en) 2011-02-04 2016-04-12 Afc Energy Plc Fuel cells
CA2876242A1 (en) * 2012-06-12 2013-12-19 Monash University Gas permeable electrode and method of manufacture
CA2876236A1 (en) 2012-06-12 2013-12-19 Monash University Breathable electrode and method for use in water splitting
WO2015013767A1 (en) 2013-07-31 2015-02-05 Aquahydrex Pty Ltd Electro-synthetic or electro-energy cell with gas diffusion electrode(s)
RU2660125C2 (ru) 2013-09-06 2018-07-05 М Хикари Энд Энерджи Лэборетери Ко., Лтд. Электрохимический реактор, содержащий отталкивающую жидкость пористую мембрану
DE102013226357A1 (de) * 2013-12-18 2015-06-18 Siemens Aktiengesellschaft Pulsierende Elektrolytzufuhr in den Reaktionsraum einer Elektrolysezelle mit gasentwickelnden Elektroden
US11692741B2 (en) * 2018-07-31 2023-07-04 Netech, Inc. Heat generation method and device using ionic vacancies generated by electrochemical reaction
CA3127358A1 (en) 2019-02-01 2020-08-06 Aquahydrex, Inc. Electrochemical system with confined electrolyte
IT202100027230A1 (it) 2021-10-22 2023-04-22 Dragoni Matteo Celle elettro-chimiche reversibili ad alta efficienza di tensione, elettrolizzatore e rispettivo metodo per la produzione di idrogeno
GB2619145A (en) * 2021-12-22 2023-11-29 Francis Geary Paul Flow through electrode stack

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636538A (it) * 1962-08-27
US3391028A (en) * 1963-05-01 1968-07-02 Richard S. Vose Fuel cell and method of producing electricity
FR1452701A (fr) 1965-07-15 1966-04-15 Azote Office Nat Ind Perfectionnements aux piles à combustibles
DE2321087A1 (de) * 1973-04-26 1974-11-14 Varta Batterie Brennstoffzellenaggregat
US3905884A (en) * 1974-11-20 1975-09-16 United Technologies Corp Electrolysis cell system including recirculating product gas stream for cooling the cell
US4042481A (en) * 1974-12-24 1977-08-16 Kelly Donald A Pressure-electrolysis cell-unit
ITPV20030006A1 (it) * 2003-06-24 2004-12-25 Mario Melosi Movimentazione e temporizzazione degli afflussi e riflussi dell'elettrolita all'interno di elettrodi porosi a gas.

Also Published As

Publication number Publication date
CA2545114A1 (en) 2004-12-29
WO2004113590A3 (en) 2005-08-11
US8034220B2 (en) 2011-10-11
US20070080069A1 (en) 2007-04-12
EP1711972B9 (en) 2011-11-16
ATE457532T1 (de) 2010-02-15
US8613841B2 (en) 2013-12-24
CA2545114C (en) 2014-04-01
ES2342774T3 (es) 2010-07-14
US20120052335A1 (en) 2012-03-01
DE602004025512D1 (de) 2010-03-25
WO2004113590A2 (en) 2004-12-29
EP1711972A2 (en) 2006-10-18
EP1711972B1 (en) 2010-02-10

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