EP2151004A4 - Cellules électrochimiques et procédés de génération de combustible - Google Patents

Cellules électrochimiques et procédés de génération de combustible

Info

Publication number
EP2151004A4
EP2151004A4 EP08755040.6A EP08755040A EP2151004A4 EP 2151004 A4 EP2151004 A4 EP 2151004A4 EP 08755040 A EP08755040 A EP 08755040A EP 2151004 A4 EP2151004 A4 EP 2151004A4
Authority
EP
European Patent Office
Prior art keywords
methods
electrochemical cells
generating fuel
fuel
generating
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.)
Withdrawn
Application number
EP08755040.6A
Other languages
German (de)
English (en)
Other versions
EP2151004A2 (fr
Inventor
Gerardine G Botte
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.)
Ohio University
Ohio State University
Original Assignee
Ohio University
Ohio State University
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 Ohio University, Ohio State University filed Critical Ohio University
Publication of EP2151004A2 publication Critical patent/EP2151004A2/fr
Publication of EP2151004A4 publication Critical patent/EP2151004A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/222—Fuel cells in which the fuel is based on compounds containing nitrogen, e.g. hydrazine, ammonia
    • 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
    • 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
    • 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
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • 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
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0054—Ammonia
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H01M4/9083—Catalytic material supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • 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
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1233—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with one of the reactants being liquid, solid or liquid-charged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (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)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Inert Electrodes (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Catalysts (AREA)
EP08755040.6A 2007-05-04 2008-05-04 Cellules électrochimiques et procédés de génération de combustible Withdrawn EP2151004A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91622207P 2007-05-04 2007-05-04
US97476607P 2007-09-24 2007-09-24
PCT/US2008/062590 WO2009045567A2 (fr) 2007-05-04 2008-05-04 Cellules électrochimiques et procédés de génération de combustible

Publications (2)

Publication Number Publication Date
EP2151004A2 EP2151004A2 (fr) 2010-02-10
EP2151004A4 true EP2151004A4 (fr) 2014-07-16

Family

ID=40526892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08755040.6A Withdrawn EP2151004A4 (fr) 2007-05-04 2008-05-04 Cellules électrochimiques et procédés de génération de combustible

Country Status (2)

Country Link
EP (1) EP2151004A4 (fr)
WO (1) WO2009045567A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2835727C (fr) 2011-06-06 2020-07-21 Axine Water Technologies Inc. Traitement efficace des eaux usees utilisant une cellule electrochimique
AU2013351879C1 (en) 2012-12-02 2019-08-08 Axine Water Technologies Inc. Method for imparting filtering capability in electrolytic cell for wastewater treatment
WO2014085924A1 (fr) 2012-12-03 2014-06-12 Axine Water Technologies Inc. Traitement efficace d'eau résiduaire utilisant une cellule électrochimique
GB2564862B (en) * 2017-07-24 2021-03-24 Clean Power Ltd Electrode support and electrode assembly
CN108736052B (zh) * 2018-03-30 2019-04-23 四川大学 一种利用核黄素增强co2矿化电池产电性能的方法及其电池
IL260880B (en) * 2018-07-30 2019-11-28 Pocell Tech Ltd Direct ammonia alkaline membrane fuel cell and method of operating same
CN113130916B (zh) * 2019-12-30 2022-06-14 大连大学 基于PdNPs/NiNPs/ITO电极构建乳糖燃料电池的方法
CN113363629A (zh) * 2021-06-03 2021-09-07 中国科学技术大学 水系碳-氢气二次电池
CN114804285B (zh) * 2022-05-23 2024-01-16 安徽农业大学 太阳光驱动的双电极流动相光催化有机废水降解装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035444A2 (fr) * 2003-10-10 2005-04-21 Ohio University Electrocatalyseurs d'oxydation de l'ammoniac dans des milieux alcalins
WO2007047630A2 (fr) * 2005-10-14 2007-04-26 Ohio University Electrocatalyseurs a fibres de carbone pour l'oxydation d'ammoniac et d'ethanol dans un milieu alcalin et leur application a la production d'hydrogene, aux piles a combustible et aux processus de purification
US20080314755A1 (en) * 2003-10-10 2008-12-25 Ohio University Layered electrocatalyst for oxidation of ammonia and ethanol

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31824E (en) * 1977-05-31 1985-02-05 Rai Research Corporation Separator membranes for electrochemical cells
US5921251A (en) * 1997-08-07 1999-07-13 Ceramatec, Inc. Brush that delivers beneficial agents
US6248467B1 (en) * 1998-10-23 2001-06-19 The Regents Of The University Of California Composite bipolar plate for electrochemical cells
US6828057B2 (en) * 2002-04-29 2004-12-07 Energy Conversion Devices, Inc. Fuel cell with framed electrodes
US7789901B2 (en) 2007-10-11 2010-09-07 Zimmer Gmbh Bone anchor system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035444A2 (fr) * 2003-10-10 2005-04-21 Ohio University Electrocatalyseurs d'oxydation de l'ammoniac dans des milieux alcalins
US20080314755A1 (en) * 2003-10-10 2008-12-25 Ohio University Layered electrocatalyst for oxidation of ammonia and ethanol
WO2007047630A2 (fr) * 2005-10-14 2007-04-26 Ohio University Electrocatalyseurs a fibres de carbone pour l'oxydation d'ammoniac et d'ethanol dans un milieu alcalin et leur application a la production d'hydrogene, aux piles a combustible et aux processus de purification

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009045567A2 *
VITSE F ET AL: "On the use of ammonia electrolysis for hydrogen production", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH, vol. 142, no. 1-2, 24 March 2005 (2005-03-24), pages 18 - 26, XP004812954, ISSN: 0378-7753, DOI: 10.1016/J.JPOWSOUR.2004.09.043 *

Also Published As

Publication number Publication date
WO2009045567A3 (fr) 2009-12-30
WO2009045567A2 (fr) 2009-04-09
EP2151004A2 (fr) 2010-02-10

Similar Documents

Publication Publication Date Title
EP2420472A4 (fr) Dispositif de génération d'hydrogène et système de pile à combustible l'utilisant
IL201712A0 (en) Hybrid photovoltaic cells and related methods
GB0718577D0 (en) Fuel cells
GB0718763D0 (en) Fuel cell sysetm
GB0801199D0 (en) Fuel cells
IL200031A0 (en) Electrochemical cell and method for operating the same
EP2280442A4 (fr) Pile à combustible et son procédé de démontage
EP2260528A4 (fr) Cellule électrochimique et membranes associées
GB0801198D0 (en) Fuel cells
GB0718349D0 (en) Fuel cells
EP2306567A4 (fr) Pile à combustible
EP2085354A4 (fr) Appareil générateur d'hydrogène et système de pile à combustible
EP2228342A4 (fr) Appareil de génération d'hydrogène et système de pile à combustible
EP2151004A4 (fr) Cellules électrochimiques et procédés de génération de combustible
EP2519988A4 (fr) Piles à combustible et composants de piles à combustible présentant une architecture asymétrique et procédés associés
EP2226884A4 (fr) Pile à combustible à oxyde solide à bandes latérales
EP2306569A4 (fr) Pile à combustible et procédé de génération d électricité l utilisant
EP2169752A4 (fr) Pile à combustible
EP2311775A4 (fr) Dispositif de génération d'hydrogène et système pour pile à combustible équipé de celui-ci
EP2245686A4 (fr) Couvercles pour piles électrochimiques et procédés associés
EP2175510A4 (fr) Pile à combustible
EP2133946A4 (fr) Pile à combustible
EP2362470A4 (fr) Pile à combustible
EP2168185A4 (fr) Empilements de piles à combustible et procédés
EP2278647A4 (fr) Séparateur pour pile à combustible, et pile à combustible équipée de ce séparateur

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20091202

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140618

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 8/18 20060101AFI20140612BHEP

Ipc: H01M 2/00 20060101ALI20140612BHEP

17Q First examination report despatched

Effective date: 20170808

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20200215