GB1231713A - - Google Patents

Info

Publication number
GB1231713A
GB1231713A GB1231713DA GB1231713A GB 1231713 A GB1231713 A GB 1231713A GB 1231713D A GB1231713D A GB 1231713DA GB 1231713 A GB1231713 A GB 1231713A
Authority
GB
United Kingdom
Prior art keywords
tungsten
heating
support
hydrogen
oxides
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1231713A publication Critical patent/GB1231713A/en
Expired 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inert Electrodes (AREA)
GB1231713D 1968-06-26 1969-06-02 Expired GB1231713A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR156557 1968-06-26

Publications (1)

Publication Number Publication Date
GB1231713A true GB1231713A (sv) 1971-05-12

Family

ID=8651649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231713D Expired GB1231713A (sv) 1968-06-26 1969-06-02

Country Status (6)

Country Link
BE (1) BE734724A (sv)
CH (1) CH493102A (sv)
DE (1) DE1922531A1 (sv)
FR (1) FR1585070A (sv)
GB (1) GB1231713A (sv)
NL (1) NL6909774A (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096636B1 (sv) * 1970-03-02 1973-10-19 Comp Generale Electricite
CN101181679B (zh) * 2007-11-02 2012-09-05 中国科学院上海硅酸盐研究所 一种介孔c/wo3电催化剂及其制备方法
EP2492526B1 (de) 2011-02-22 2017-10-18 Dirk Richter Walze und Walzenbeschichtungsverfahren

Also Published As

Publication number Publication date
DE1922531A1 (de) 1970-02-26
NL6909774A (sv) 1969-12-30
FR1585070A (sv) 1970-01-09
BE734724A (sv) 1969-12-18
CH493102A (fr) 1970-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees