CH273464A - Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode. - Google Patents

Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode.

Info

Publication number
CH273464A
CH273464A CH273464DA CH273464A CH 273464 A CH273464 A CH 273464A CH 273464D A CH273464D A CH 273464DA CH 273464 A CH273464 A CH 273464A
Authority
CH
Switzerland
Prior art keywords
electric oven
baking electrode
integral self
integral
self
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
A S Elektrokemisk
Original Assignee
Elektrokemisk 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 Elektrokemisk As filed Critical Elektrokemisk As
Publication of CH273464A publication Critical patent/CH273464A/de

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
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Furnace Details (AREA)
  • Powder Metallurgy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
CH273464D 1948-05-08 1949-04-13 Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode. CH273464A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO273464X 1948-05-08
NO669507X 1949-05-06

Publications (1)

Publication Number Publication Date
CH273464A true CH273464A (de) 1951-02-15

Family

ID=26649067

Family Applications (2)

Application Number Title Priority Date Filing Date
CH273464D CH273464A (de) 1948-05-08 1949-04-13 Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode.
CH282267D CH282267A (de) 1948-05-08 1950-04-06 Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH282267D CH282267A (de) 1948-05-08 1950-04-06 Elektrischer Ofen mit mindestens einer einstückigen selbstbackenden Elektrode.

Country Status (6)

Country Link
US (1) US2526876A (en(2012))
BE (1) BE488915A (en(2012))
CH (2) CH273464A (en(2012))
DE (2) DE814664C (en(2012))
FR (2) FR1055757A (en(2012))
GB (2) GB659509A (en(2012))

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075321B (de) * 1952-08-12 1960-02-11 Aluminium Company of America Pittsburgh Pa (V St A) Kon tinuierliche Elektroden fur Schmelzfluß elektrolysen
DE977709C (de) * 1955-05-24 1968-08-08 Demag Elektrometallurgie Gmbh Feststehende Dauerform fuer selbstbackende Elektroden
DE1069887B (de) * 1956-08-07 1959-11-26 A'S Ärdal og Sunndal Verk , Oslo Verfahren zum Schutz von Kohleelektroden für elektrische Schmelzofen
US2879213A (en) * 1956-10-22 1959-03-24 Frank A Howard Electrolytic method and apparatus
US3043755A (en) * 1959-05-25 1962-07-10 Aluminium Ind Ag Method for starting aluminum electrolytic cells with selfbaking anode and current supplying studs
US3368960A (en) * 1961-02-21 1968-02-13 Elektrokemisk As Alumina reduction cell
FR1333115A (fr) * 1962-05-18 1963-07-26 Comp Generale Electricite Dispositif d'électrodes continues pour appareils magnétoaérodynamiques
US3254143A (en) * 1963-07-29 1966-05-31 Pennsalt Chemicals Corp Method for molding carbonized bodies
US3495940A (en) * 1967-09-28 1970-02-17 Celanese Corp Production of high temperature resistant continuous filaments
DE1758149C2 (de) * 1968-04-10 1974-07-25 Vereinigte Aluminium-Werke Ag, 5300 Bonn Vorrichtung zur Verbesserung des Wärmehaushalts von Aluminium-Elektrolysezellen neuzeitlicher Bauart mit vorgebrannten, kontinuierlichen Anoden
EP0457917B1 (en) * 1989-12-12 1995-08-02 Kabushiki Kaisha Kobe Seiko Sho Method of molding a premolded body of fiber-reinforced composite material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441037A (en) * 1923-01-02 soderberg
US1657948A (en) * 1924-01-17 1928-01-31 Norske Elektrokemisk Ind As Process in the employment of self-baking electrodes
US2193434A (en) * 1937-04-08 1940-03-12 Norske Elektrokemisk Ind As Electrode with slide contacts
US2224739A (en) * 1938-06-30 1940-12-10 Detnorske Aktieselskab For Ele Continuous electrode and method of supplying current thereto
US2243096A (en) * 1939-06-29 1941-05-27 Stanford A Hardin Electrode seal
NL52456C (en(2012)) * 1939-07-13
US2330576A (en) * 1941-04-02 1943-09-28 Hagerup-Larssen Georg Aluminum furnace
US2338936A (en) * 1941-05-23 1944-01-11 Hagerup-Larssen Georg Electrode frame structure
CH227451A (de) * 1941-06-13 1943-06-15 Norske Elektrokemisk Ind As Selbstbackende Elektrode.
DE898059C (de) * 1941-06-13 1953-11-26 Elektrokemisk As Selbstbackende Elektrode
SE120959C1 (en(2012)) * 1943-05-08 1948-02-24

Also Published As

Publication number Publication date
FR60831E (fr) 1955-01-31
DE817959C (de) 1951-10-22
GB659509A (en) 1951-10-24
CH282267A (de) 1952-04-15
DE814664C (de) 1951-09-24
US2526876A (en) 1950-10-24
GB669507A (en) 1952-04-02
FR1055757A (fr) 1954-02-22
BE488915A (en(2012))

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