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CH238183A - Process for the production of the lining from cast charcoal of furnaces for the electrolytic production of aluminum - Google Patents

Process for the production of the lining from cast charcoal of furnaces for the electrolytic production of aluminum

Info

Publication number
CH238183A
CH238183A CH238183DA CH238183A CH 238183 A CH238183 A CH 238183A CH 238183D A CH238183D A CH 238183DA CH 238183 A CH238183 A CH 238183A
Authority
CH
Switzerland
Prior art keywords
production
furnaces
lining
aluminum
electrolytic
Prior art date
Application number
Other languages
German (de)
Inventor
Aluminium-Industrie-Aktien-Ges
Original Assignee
Aluminium Ind Ag
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 Aluminium Ind Ag filed Critical Aluminium Ind Ag
Publication of CH238183A publication Critical patent/CH238183A/en

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/43—Processes of curing clay and concrete materials

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)
CH238183D 1943-08-23 1943-08-23 Process for the production of the lining from cast charcoal of furnaces for the electrolytic production of aluminum CH238183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2378142X 1943-08-23

Publications (1)

Publication Number Publication Date
CH238183A true CH238183A (en) 1945-06-30

Family

ID=4568877

Family Applications (1)

Application Number Title Priority Date Filing Date
CH238183D CH238183A (en) 1943-08-23 1943-08-23 Process for the production of the lining from cast charcoal of furnaces for the electrolytic production of aluminum

Country Status (4)

Country Link
US (1) US2378142A (en)
CH (1) CH238183A (en)
DE (1) DE840312C (en)
FR (1) FR907283A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL142156B (en) * 1947-09-05 Sandoz Ag PROCEDURE FOR PREPARING SUBSTITUTED DIARYLOXALAMIDES AND THEIR USE AS STABILIZERS AGAINST HEAT AND ADSORATING AGENTS FOR ULTRAVIOLET LIGHT IN PLASTICS.
US2683916A (en) * 1952-05-23 1954-07-20 Joseph C Kelly Method of accelerating the hardening of concrete slabs
US2728109A (en) * 1952-06-06 1955-12-27 Savoie Electrodes Refract Method of making cathodic electrodes for electrolysis furnaces
US3119755A (en) * 1960-06-28 1964-01-28 Montedison Spa Method and apparatus for baking anodes with preheating of cathodic sole for electrolytic furnaces
US3107212A (en) * 1960-06-28 1963-10-15 Montedison Spa Method and apparatus for baking and preheating bottoms of electrolytic cells by meansof alternating or direct current
US3368960A (en) * 1961-02-21 1968-02-13 Elektrokemisk As Alumina reduction cell
US3126326A (en) * 1961-06-27 1964-03-24 Method and apparatus for baking
US3321392A (en) * 1962-09-07 1967-05-23 Reynolds Metals Co Alumina reduction cell and method for making refractory lining therefor
US3434957A (en) * 1966-02-18 1969-03-25 Arthur F Johnson Aluminum reduction cell with aluminum and refractory layered bottom construction
US3434958A (en) * 1967-01-04 1969-03-25 Arthur F Johnson Electrolytic cell bottom construction
WO1989002489A1 (en) * 1987-09-16 1989-03-23 Eltech Systems Corporation Cathode current collector for aluminum production cells

Also Published As

Publication number Publication date
DE840312C (en) 1952-05-29
FR907283A (en) 1946-03-07
US2378142A (en) 1945-06-12

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