FR488778A - Charcoal electrode firing process - Google Patents

Charcoal electrode firing process

Info

Publication number
FR488778A
FR488778A FR488778DA FR488778A FR 488778 A FR488778 A FR 488778A FR 488778D A FR488778D A FR 488778DA FR 488778 A FR488778 A FR 488778A
Authority
FR
France
Prior art keywords
firing process
electrode firing
charcoal electrode
charcoal
firing
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
French (fr)
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.)
DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS
Original Assignee
DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS
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 DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS filed Critical DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS
Application granted granted Critical
Publication of FR488778A publication Critical patent/FR488778A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon
    • H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR488778D 1917-02-05 1918-02-04 Charcoal electrode firing process Expired FR488778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO488778X 1917-02-05

Publications (1)

Publication Number Publication Date
FR488778A true FR488778A (en) 1918-11-14

Family

ID=1525097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488778D Expired FR488778A (en) 1917-02-05 1918-02-04 Charcoal electrode firing process

Country Status (1)

Country Link
FR (1) FR488778A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724282A1 (en) * 1994-09-05 1996-03-08 Pechiney Electrometallurgie Self-baking carbon@ electrode with reduced internal pressure
US5577065A (en) * 1994-09-05 1996-11-19 Pechiney Electrometallurgie Device for mounting a self-baking electrode for an electric arc furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724282A1 (en) * 1994-09-05 1996-03-08 Pechiney Electrometallurgie Self-baking carbon@ electrode with reduced internal pressure
US5577065A (en) * 1994-09-05 1996-11-19 Pechiney Electrometallurgie Device for mounting a self-baking electrode for an electric arc furnace

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