GB1405708A - Electrolysis electrode - Google Patents

Electrolysis electrode

Info

Publication number
GB1405708A
GB1405708A GB4877673A GB4877673A GB1405708A GB 1405708 A GB1405708 A GB 1405708A GB 4877673 A GB4877673 A GB 4877673A GB 4877673 A GB4877673 A GB 4877673A GB 1405708 A GB1405708 A GB 1405708A
Authority
GB
United Kingdom
Prior art keywords
particles
coke
oct
deposited
electrode
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
GB4877673A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19722252450 external-priority patent/DE2252450C3/en
Application filed by Individual filed Critical Individual
Publication of GB1405708A publication Critical patent/GB1405708A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

1405708 Coke particles C CONRADTY 19 Oct 1973 [26 Oct 1972] 48776/73 Heading C1A [Also in Division C7] Fractionated fluidized bed coke particles contain substantially no volatile components and are substantially spheroidal with diameter # 5 mm. Any volatiles may be removed by calcining at 1000-1350‹ C. with the exclusion of air, and the particles may be graphitized above 2500‹ C. The particle sizes may cover the ranges 0À25-0À50 mm. and/or 0À50-1À0 mm. and/or 1À0-2À0 mm. An electrocatalytically active material may be deposited on the particles, e.g. an oxide or metal (list given); in an example Mn acetate is deposited from an alcohol/C 2 HCl 3 solution. It is stated that each coke particle comprises hundreds of concentric polycrystalline carbon layers. Such particles are useful as an electrode for electro-organic syntheses.
GB4877673A 1972-10-26 1973-10-19 Electrolysis electrode Expired GB1405708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722252450 DE2252450C3 (en) 1972-10-26 Electro-organic synthesis electrode

Publications (1)

Publication Number Publication Date
GB1405708A true GB1405708A (en) 1975-09-10

Family

ID=5860077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4877673A Expired GB1405708A (en) 1972-10-26 1973-10-19 Electrolysis electrode

Country Status (3)

Country Link
BE (1) BE805646A (en)
GB (1) GB1405708A (en)
NL (1) NL7314749A (en)

Also Published As

Publication number Publication date
BE805646A (en) 1974-02-01
NL7314749A (en) 1974-05-01
DE2252450A1 (en) 1974-05-16
DE2252450B2 (en) 1976-01-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee