AT290153B - Auskleidung für Öfen, die geschmolzene Metalle allein oder zusammen mit geschmolzenen Salzen enthalten - Google Patents

Auskleidung für Öfen, die geschmolzene Metalle allein oder zusammen mit geschmolzenen Salzen enthalten

Info

Publication number
AT290153B
AT290153B AT94968A AT94968A AT290153B AT 290153 B AT290153 B AT 290153B AT 94968 A AT94968 A AT 94968A AT 94968 A AT94968 A AT 94968A AT 290153 B AT290153 B AT 290153B
Authority
AT
Austria
Prior art keywords
lining
molten
metals alone
furnaces containing
salts
Prior art date
Application number
AT94968A
Other languages
German (de)
English (en)
Inventor
Robert Bacchiega
Giorgio Olah De Garab
Original Assignee
Montedison Spa
Varda Giuseppe De
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 Montedison Spa, Varda Giuseppe De filed Critical Montedison Spa
Application granted granted Critical
Publication of AT290153B publication Critical patent/AT290153B/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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Laminated Bodies (AREA)
AT94968A 1967-02-01 1968-01-31 Auskleidung für Öfen, die geschmolzene Metalle allein oder zusammen mit geschmolzenen Salzen enthalten AT290153B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1215767 1967-02-01

Publications (1)

Publication Number Publication Date
AT290153B true AT290153B (de) 1971-05-25

Family

ID=11139483

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94968A AT290153B (de) 1967-02-01 1968-01-31 Auskleidung für Öfen, die geschmolzene Metalle allein oder zusammen mit geschmolzenen Salzen enthalten

Country Status (8)

Country Link
US (1) US3514520A (da)
AT (1) AT290153B (da)
BE (1) BE710194A (da)
CH (1) CH496932A (da)
DE (1) DE1608030A1 (da)
ES (1) ES350013A1 (da)
FR (1) FR1553345A (da)
NO (1) NO121622B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122559B (da) * 1968-09-24 1971-07-12 Montedison Spa
LU57194A1 (da) * 1968-10-30 1970-05-04
US3661736A (en) * 1969-05-07 1972-05-09 Olin Mathieson Refractory hard metal composite cathode aluminum reduction cell
CA968744A (en) * 1970-12-12 1975-06-03 Kurt Lauer Cathode for the winning of aluminum
CH576005A5 (da) * 1972-03-21 1976-05-31 Alusuisse
US3766025A (en) * 1972-06-30 1973-10-16 Aluminum Co Of America Repairing electrolytic cells
US3777043A (en) * 1973-01-17 1973-12-04 Neill Corp O Apparatus and method for cooling a refractory lining
FR2338336A1 (fr) * 1976-01-13 1977-08-12 Pechiney Aluminium Nouveau procede de brasquage des cuves pour electrolyse ignee
US4175022A (en) * 1977-04-25 1979-11-20 Union Carbide Corporation Electrolytic cell bottom barrier formed from expanded graphite
CH660030A5 (de) * 1982-07-12 1987-03-13 Alusuisse Kathodenwanne einer aluminiumelektrolysezelle.
US4561958A (en) * 1984-11-30 1985-12-31 Reynolds Metals Company Alumina reduction cell
EP0193491A1 (de) * 1985-02-15 1986-09-03 Schweizerische Aluminium Ag Elektrolysewanne
EP0197003A1 (de) * 1985-03-22 1986-10-08 Schweizerische Aluminium Ag Elektrolysewanne für die Herstellung von Aluminium
US5560809A (en) * 1995-05-26 1996-10-01 Saint-Gobain/Norton Industrial Ceramics Corporation Improved lining for aluminum production furnace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146259B (de) * 1960-10-28 1963-03-28 Aluminium Ind Ag Verfahren zum Auskleiden der Waende der Kathodenwanne einer Aluminium-elektrolysezelle und nach diesem Verfahren hergestellte Kathodenwanne
US3321392A (en) * 1962-09-07 1967-05-23 Reynolds Metals Co Alumina reduction cell and method for making refractory lining therefor
US3412195A (en) * 1965-08-05 1968-11-19 Haveg Industries Inc Intermediate furnace barrier

Also Published As

Publication number Publication date
BE710194A (da) 1968-07-31
US3514520A (en) 1970-05-26
NO121622B (da) 1971-03-22
ES350013A1 (es) 1969-04-16
FR1553345A (da) 1969-01-10
CH496932A (de) 1970-09-30
DE1608030A1 (de) 1970-10-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee