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WO2006113463A3 - Appareil et procede permettant une production controlable d'hydrogene a une vitesse acceleree - Google Patents

Appareil et procede permettant une production controlable d'hydrogene a une vitesse acceleree Download PDF

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Publication number
WO2006113463A3
WO2006113463A3 PCT/US2006/014122 US2006014122W WO2006113463A3 WO 2006113463 A3 WO2006113463 A3 WO 2006113463A3 US 2006014122 W US2006014122 W US 2006014122W WO 2006113463 A3 WO2006113463 A3 WO 2006113463A3
Authority
WO
WIPO (PCT)
Prior art keywords
reaction medium
anode
cathode
hydrogen
catalyst
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.)
Ceased
Application number
PCT/US2006/014122
Other languages
English (en)
Other versions
WO2006113463A2 (fr
Inventor
Linnard Griffin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006113463A2 publication Critical patent/WO2006113463A2/fr
Publication of WO2006113463A3 publication Critical patent/WO2006113463A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/042—Decomposition of water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/08—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents with metals
    • 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
    • C25B5/00—Electrogenerative processes, i.e. processes for producing compounds in which electricity is generated simultaneously
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Catalysts (AREA)

Abstract

L'invention concerne un appareil de production d'hydrogène comprenant un certain nombre, ou la totalité, des caractéristiques suivantes, ainsi que des caractéristiques additionnelles telles que décrites et revendiquées, à savoir : un milieu réactionnel ; une anode en contact avec le milieu réactionnel ; une cathode en contact avec le milieu réactionnel, la cathode pouvant être en contact conducteur avec l'anode ; un catalyseur en suspension dans le milieu réactionnel, le catalyseur ayant un rapport élevé surface active/volume ; un sel dissous dans le milieu réactionnel ; un second catalyseur à rapport élevé surface active/volume ; un parcours conducteur connectant l'anode et la cathode ; un contrôleur dans le trajet conducteur ; une source d'énergie ; un récipient à réaction et une source d'énergie électrique configurée pour fournir un potentiel électrique entre la cathode et l'anode. L'invention concerne également un procédé de production d'hydrogène, un générateur d'énergie électrique et une batterie.
PCT/US2006/014122 2005-04-15 2006-04-14 Appareil et procede permettant une production controlable d'hydrogene a une vitesse acceleree Ceased WO2006113463A2 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US67166405P 2005-04-15 2005-04-15
US60/671,664 2005-04-15
US67861405P 2005-05-06 2005-05-06
US60/678,614 2005-05-06
US71226505P 2005-08-29 2005-08-29
US60/712,265 2005-08-29
US73798105P 2005-11-18 2005-11-18
US60/737,981 2005-11-18

Publications (2)

Publication Number Publication Date
WO2006113463A2 WO2006113463A2 (fr) 2006-10-26
WO2006113463A3 true WO2006113463A3 (fr) 2006-12-07

Family

ID=37115744

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/014122 Ceased WO2006113463A2 (fr) 2005-04-15 2006-04-14 Appareil et procede permettant une production controlable d'hydrogene a une vitesse acceleree

Country Status (1)

Country Link
WO (1) WO2006113463A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050042150A1 (en) * 2003-08-19 2005-02-24 Linnard Griffin Apparatus and method for the production of hydrogen
JP6810034B2 (ja) 2014-11-19 2021-01-06 テクニオン・リサーチ・アンド・ディベロップメント・ファウンデーション・リミテッド 水電解による水素製造のための方法およびシステム
AU2022230462B2 (en) 2021-03-01 2025-04-03 Verdagy, Inc. Systems and methods to make hydrogen gas
WO2023056292A2 (fr) 2021-09-28 2023-04-06 Verdagy, Inc. Systèmes et procédés pour fabriquer un gaz hydrogène avec un différentiel ph à l'état stable
SE2330499A1 (en) * 2023-11-08 2025-04-01 Reverant Crispin An electrochemical device and method for producing hydrogen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110559A (en) * 1989-06-29 1992-05-05 Hitachi, Ltd. Hydrogen generating apparatus
US5639431A (en) * 1993-03-16 1997-06-17 Tokyo Gas Co. Ltd. Hydrogen producing apparatus
US5958091A (en) * 1994-05-23 1999-09-28 Ngk Insulators, Ltd. Hydrogen preparing apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110559A (en) * 1989-06-29 1992-05-05 Hitachi, Ltd. Hydrogen generating apparatus
US5639431A (en) * 1993-03-16 1997-06-17 Tokyo Gas Co. Ltd. Hydrogen producing apparatus
US5958091A (en) * 1994-05-23 1999-09-28 Ngk Insulators, Ltd. Hydrogen preparing apparatus

Also Published As

Publication number Publication date
WO2006113463A2 (fr) 2006-10-26

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