CA2614591C - Electrocatalysts and additives for the oxidation of solid fuels - Google Patents

Electrocatalysts and additives for the oxidation of solid fuels Download PDF

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Publication number
CA2614591C
CA2614591C CA2614591A CA2614591A CA2614591C CA 2614591 C CA2614591 C CA 2614591C CA 2614591 A CA2614591 A CA 2614591A CA 2614591 A CA2614591 A CA 2614591A CA 2614591 C CA2614591 C CA 2614591C
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Canada
Prior art keywords
coal
electrolytic cell
anode
oxidation
cell
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 - Lifetime
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CA2614591A
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English (en)
French (fr)
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CA2614591A1 (en
Inventor
Gerardine Botte
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Ohio University
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Ohio University
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Publication date
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Publication of CA2614591A1 publication Critical patent/CA2614591A1/en
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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
    • H01M8/06—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
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing 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
    • 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
    • C25B11/02—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
    • C25B11/04—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
    • C25B11/097—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 comprising two or more noble metals or noble metal alloys
    • 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
    • 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
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/066—Integration with other chemical processes with 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
CA2614591A 2005-05-06 2006-05-08 Electrocatalysts and additives for the oxidation of solid fuels Expired - Lifetime CA2614591C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67872505P 2005-05-06 2005-05-06
US60/678,725 2005-05-06
PCT/US2006/017641 WO2006121981A2 (en) 2005-05-06 2006-05-08 Electrocatalysts and additives for the oxidation of solid fuels

Publications (2)

Publication Number Publication Date
CA2614591A1 CA2614591A1 (en) 2006-11-16
CA2614591C true CA2614591C (en) 2013-12-31

Family

ID=37397180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2614591A Expired - Lifetime CA2614591C (en) 2005-05-06 2006-05-08 Electrocatalysts and additives for the oxidation of solid fuels

Country Status (6)

Country Link
US (1) US8758951B2 (https=)
EP (1) EP1889317B1 (https=)
JP (2) JP5241488B2 (https=)
CN (1) CN101496208B (https=)
CA (1) CA2614591C (https=)
WO (1) WO2006121981A2 (https=)

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US8303781B2 (en) 2007-10-15 2012-11-06 Ohio University Electrolytic cells and methods for the production of ammonia and hydrogen
US7883802B2 (en) 2008-06-16 2011-02-08 Robert Danziger Systems and methods for electrochemical power generation
US8029759B2 (en) * 2009-03-27 2011-10-04 Ohio University Pretreatment method for the synthesis of carbon nanotubes and carbon nanostructures from coal and carbon chars
WO2010120882A1 (en) 2009-04-14 2010-10-21 Ohio University Removal of metals from water
FR2950365B1 (fr) * 2009-09-21 2012-07-06 Commissariat Energie Atomique Procede de depot d'un metal sur une couche en carbone poreux
KR101800476B1 (ko) 2010-04-02 2017-11-22 오하이오 유니버시티 우레아의 전기분해를 통한 선택적 촉매 환원
US8562929B2 (en) 2010-04-02 2013-10-22 Ohio University Selective catalytic reduction via electrolysis of urea
KR20140012016A (ko) * 2010-07-28 2014-01-29 마그네토 스페셜 아노즈 비. 브이. 전극촉매
JP2015523944A (ja) * 2012-04-09 2015-08-20 ナノコンプ テクノロジーズ，インク． 導電性を増加させるために導電性堆積物を有しているナノチューブ材料
CN103132100B (zh) * 2013-03-22 2015-06-17 上海交通大学 一种从煤生产纯净氢气和二氧化碳的工艺方法
JP6797685B2 (ja) 2013-10-25 2020-12-09 オハイオ・ユニバーシティ グラフェンで覆われた電極を含む電気化学セル
CN110804739A (zh) * 2019-10-22 2020-02-18 国电新能源技术研究院有限公司 一种电解低质煤直接制氢的系统及方法
CN114806659B (zh) * 2021-01-19 2023-08-08 中国科学院上海硅酸盐研究所 煤制甲烷电化学合成器及方法
CN114134511A (zh) * 2022-01-04 2022-03-04 哈尔滨工业大学 一种两步法电解水煤浆制氢的方法

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Also Published As

Publication number Publication date
CA2614591A1 (en) 2006-11-16
WO2006121981A3 (en) 2009-04-23
US20090145750A1 (en) 2009-06-11
US8758951B2 (en) 2014-06-24
EP1889317A2 (en) 2008-02-20
JP5241488B2 (ja) 2013-07-17
EP1889317A4 (en) 2009-11-04
CN101496208A (zh) 2009-07-29
JP2008542527A (ja) 2008-11-27
EP1889317B1 (en) 2017-09-06
JP2013136838A (ja) 2013-07-11
WO2006121981A2 (en) 2006-11-16
CN101496208B (zh) 2012-06-13

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