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GB201012011D0 - Fuel cell - Google Patents

Fuel cell

Info

Publication number
GB201012011D0
GB201012011D0 GBGB1012011.1A GB201012011A GB201012011D0 GB 201012011 D0 GB201012011 D0 GB 201012011D0 GB 201012011 A GB201012011 A GB 201012011A GB 201012011 D0 GB201012011 D0 GB 201012011D0
Authority
GB
United Kingdom
Prior art keywords
fuel cell
contacting
oxidant
urine
anode
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
GBGB1012011.1A
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.)
University of Strathclyde
Original Assignee
Heriot Watt 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 Heriot Watt University filed Critical Heriot Watt University
Priority to GBGB1012011.1A priority Critical patent/GB201012011D0/en
Publication of GB201012011D0 publication Critical patent/GB201012011D0/en
Priority to PCT/GB2011/001073 priority patent/WO2012007727A1/en
Ceased 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2275—Heterogeneous membranes
    • C08J5/2281—Heterogeneous membranes fluorine containing heterogeneous membranes
    • 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
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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
    • H01M4/96—Carbon-based 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Fuel Cell (AREA)

Abstract

The invention provides a method of operating a fuel cell that comprises a solid cation exchange membrane, the method comprising contacting an anode in the fuel cell with urine, an ammonium salt or a urea salt and contacting the cathode with an oxidant whereby to generate electricity.
GBGB1012011.1A 2010-07-16 2010-07-16 Fuel cell Ceased GB201012011D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1012011.1A GB201012011D0 (en) 2010-07-16 2010-07-16 Fuel cell
PCT/GB2011/001073 WO2012007727A1 (en) 2010-07-16 2011-07-18 Fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1012011.1A GB201012011D0 (en) 2010-07-16 2010-07-16 Fuel cell

Publications (1)

Publication Number Publication Date
GB201012011D0 true GB201012011D0 (en) 2010-09-01

Family

ID=42735072

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1012011.1A Ceased GB201012011D0 (en) 2010-07-16 2010-07-16 Fuel cell

Country Status (2)

Country Link
GB (1) GB201012011D0 (en)
WO (1) WO2012007727A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511743A (en) * 2013-03-11 2014-09-17 Craig Mclean-Anderson Electrochemical cells
US9624111B2 (en) * 2014-12-10 2017-04-18 Ethan Novek Integrated process for carbon capture and energy production
CN113224331B (en) * 2021-05-08 2022-05-13 中北大学 A kind of alkaline system direct urea fuel cell anode catalyst and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718627A (en) 1968-11-26 1973-02-27 Du Pont Cf{11 {32 cfcf{11 cf{11 so{11 {11 f and derivatives and polymers thereof
US5277890A (en) 1992-09-28 1994-01-11 Duracell Inc. Process for producing manganese dioxide
JPH08175818A (en) 1994-12-26 1996-07-09 Japan Metals & Chem Co Ltd Electrolytic manganese dioxide and its production
US5516604A (en) 1995-02-13 1996-05-14 Duracell Inc. Additives for primary electrochemical cells having manganese dioxide cathodes
US6585881B2 (en) 2001-02-20 2003-07-01 The Gillette Company Process for manufacture and improved manganese dioxide for electrochemical cells
WO2003056649A1 (en) 2001-12-27 2003-07-10 Daihatsu Motor Co., Ltd. Fuel cell
US7140187B2 (en) 2002-04-15 2006-11-28 Amendola Steven C Urea based composition and system for same
ITFI20070078A1 (en) 2007-03-28 2008-09-29 Acta Spa ELECTROCATALIZERS INCLUDING NOBLE METALS DEPOSITED ON NICKEL-BASED MATERIALS, THEIR PREPARATION AND USE AND FUEL CELLS THAT CONTAIN THEM.
EP2201636B1 (en) * 2007-08-29 2013-08-14 Council of Scientific & Industrial Research Proton conducting polymer electrolyte membrane useful in polymer electrolyte membrane fuel cells
EP2109170A1 (en) 2008-04-07 2009-10-14 Acta S.p.A. High performance orr (oxygen reduction reaction) pgm (pt group metal) free catalyst

Also Published As

Publication number Publication date
WO2012007727A1 (en) 2012-01-19

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: THE UNIVERSITY OF STRATHCLYDE,

Free format text: FORMER OWNER: HERIOT-WATT UNIVERSITY

AT Applications terminated before publication under section 16(1)