GB1070604A – Improvements in or relating to fuel cells
– Google Patents
GB1070604A – Improvements in or relating to fuel cells
– Google Patents
Improvements in or relating to fuel cells
Info
Publication number
GB1070604A
GB1070604A
GB40856/65A
GB4085665A
GB1070604A
GB 1070604 A
GB1070604 A
GB 1070604A
GB 40856/65 A
GB40856/65 A
GB 40856/65A
GB 4085665 A
GB4085665 A
GB 4085665A
GB 1070604 A
GB1070604 A
GB 1070604A
Authority
GB
United Kingdom
Prior art keywords
relating
fuel cells
prepared
disclosed
fuel cell
Prior art date
1964-09-28
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
Application number
GB40856/65A
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.)
Engelhard Industries Inc
Original Assignee
Engelhard Industries Inc
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.)
1964-09-28
Filing date
1965-09-24
Publication date
1967-06-01
1965-09-24
Application filed by Engelhard Industries Inc
filed
Critical
Engelhard Industries Inc
1967-06-01
Publication of GB1070604A
publication
Critical
patent/GB1070604A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
H01M4/90—Selection of catalytic material
H01M4/92—Metals of platinum group
H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
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
H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
H01M2004/8684—Negative electrodes
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
H01M2300/0005—Acid 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
H01M2300/0002—Aqueous electrolytes
H01M2300/0005—Acid electrolytes
H01M2300/0008—Phosphoric acid-based
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
H01M2300/0005—Acid electrolytes
H01M2300/0011—Sulfuric acid-based
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
Abstract
A fuel cell catalyst is prepared by the Raney method and comprises 50-98% Pt 50-2% Nb preferably 70% Pt 30% Nb. The following binary alloys are also disclosed 20% Ni – 80% Pt; 33% Ti – 67% Pt; 20% Mn – 80% Pt.
GB40856/65A
1964-09-28
1965-09-24
Improvements in or relating to fuel cells
Expired
GB1070604A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US39953464A
1964-09-28
1964-09-28
Publications (1)
Publication Number
Publication Date
GB1070604A
true
GB1070604A
(en)
1967-06-01
Family
ID=23579892
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB40856/65A
Expired
GB1070604A
(en)
1964-09-28
1965-09-24
Improvements in or relating to fuel cells
Country Status (4)
Country
Link
US
(1)
US3424619A
(en)
CH
(1)
CH424885A
(en)
DE
(1)
DE1596048A1
(en)
GB
(1)
GB1070604A
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4233185A
(en)
*
1976-12-08
1980-11-11
Johnson, Matthey & Co., Limited
Catalysts for oxidation and reduction
CA1123818A
(en)
*
1977-08-05
1982-05-18
Anthony Gartshore
Catalyst for purification and/or control of exhaust gases
US4186110A
(en)
*
1978-07-03
1980-01-29
United Technologies Corporation
Noble metal-refractory metal alloys as catalysts and method for making
US4192907A
(en)
*
1978-07-03
1980-03-11
United Technologies Corporation
Electrochemical cell electrodes incorporating noble metal-base metal alloy catalysts
US5149680A
(en)
*
1987-03-31
1992-09-22
The British Petroleum Company P.L.C.
Platinum group metal alloy catalysts for hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters
US5183713A
(en)
*
1991-01-17
1993-02-02
International Fuel Cells Corporation
Carbon monoxide tolerant platinum-tantalum alloyed catalyst
US8962132B2
(en)
*
2004-09-28
2015-02-24
Giner, Inc.
Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide
US9728802B2
(en)
2013-05-14
2017-08-08
Giner, Inc.
Micromold methods for fabricating perforated substrates and for preparing solid polymer electrolyte composite membranes
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE568242A
(en)
*
1957-06-06
US3134697A
(en)
*
1959-11-03
1964-05-26
Gen Electric
Fuel cell
US3239382A
(en)
*
1960-09-27
1966-03-08
Exxon Research Engineering Co
Fuel cell catalysts
NL273778A
(en)
*
1961-01-27
US3328204A
(en)
*
1963-04-08
1967-06-27
Gen Electric
Process of electrical energy generation utilizing alkanes and phosphoric acid
US3190749A
(en)
*
1963-07-23
1965-06-22
Du Pont
Alloy article having a porous outer surface and process of making same
US3274031A
(en)
*
1963-08-07
1966-09-20
Gen Electric
Fuel cell electrode and methods of preparation
1964
1964-09-28
US
US399534A
patent/US3424619A/en
not_active
Expired – Lifetime
1965
1965-09-24
GB
GB40856/65A
patent/GB1070604A/en
not_active
Expired
1965-09-27
CH
CH1329365A
patent/CH424885A/en
unknown
1965-09-27
DE
DE19651596048
patent/DE1596048A1/en
active
Pending
Also Published As
Publication number
Publication date
CH424885A
(en)
1966-11-30
DE1596048A1
(en)
1971-04-01
US3424619A
(en)
1969-01-28
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None