BR8605297A - Revestimento externo para pilhas eletroliticas para eletrolise de sal derretido e processo para produzir um catodo de pilha eletrolitica para pilhas de eletrolise de sal derretido - Google Patents

Revestimento externo para pilhas eletroliticas para eletrolise de sal derretido e processo para produzir um catodo de pilha eletrolitica para pilhas de eletrolise de sal derretido

Info

Publication number
BR8605297A
BR8605297A BR8605297A BR8605297A BR8605297A BR 8605297 A BR8605297 A BR 8605297A BR 8605297 A BR8605297 A BR 8605297A BR 8605297 A BR8605297 A BR 8605297A BR 8605297 A BR8605297 A BR 8605297A
Authority
BR
Brazil
Prior art keywords
melted salt
electrolytic
electrolytes
electrolysis
produce
Prior art date
Application number
BR8605297A
Other languages
English (en)
Inventor
Hvistendahl Jan
Original Assignee
Mosal Alu Elkem Spigerverk
Elkem As & Co
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 Mosal Alu Elkem Spigerverk, Elkem As & Co filed Critical Mosal Alu Elkem Spigerverk
Publication of BR8605297A publication Critical patent/BR8605297A/pt

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

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)
BR8605297A 1985-11-01 1986-10-29 Revestimento externo para pilhas eletroliticas para eletrolise de sal derretido e processo para produzir um catodo de pilha eletrolitica para pilhas de eletrolise de sal derretido BR8605297A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO854361A NO158882C (no) 1985-11-01 1985-11-01 Katodekasse for elektrolysecelle samt fremgangsmaate for fremstilling av katode for elektrolysecelle.

Publications (1)

Publication Number Publication Date
BR8605297A true BR8605297A (pt) 1987-07-28

Family

ID=19888559

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8605297A BR8605297A (pt) 1985-11-01 1986-10-29 Revestimento externo para pilhas eletroliticas para eletrolise de sal derretido e processo para produzir um catodo de pilha eletrolitica para pilhas de eletrolise de sal derretido

Country Status (10)

Country Link
US (1) US4734182A (pt)
AU (1) AU578848B2 (pt)
BR (1) BR8605297A (pt)
CA (1) CA1294919C (pt)
CH (1) CH671967A5 (pt)
DE (1) DE3636629A1 (pt)
FR (1) FR2589487B1 (pt)
GB (1) GB2182677B (pt)
IN (1) IN168589B (pt)
NO (1) NO158882C (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO883130L (no) * 1987-07-14 1989-01-16 Alcan Int Ltd Foring for aluminium reduksjonscelle.
GB9318794D0 (en) * 1993-09-10 1993-10-27 Ea Tech Ltd A high surface area cell for the recovery of metals from dilute solutions
NO20161170A1 (en) * 2016-07-13 2018-01-15 Norsk Hydro As Electrolysis cell and a method for repairing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB596066A (en) * 1944-07-31 1947-12-29 Ind De L Aluminium Sa Improvements relating to cells for the electrolytic production or refining of aluminium
CH241715A (de) * 1944-07-31 1946-03-31 Aluminium Ind Ag Ofen für die Aluminiumelektrolyse im Schmelzfluss.
US2539743A (en) * 1946-01-03 1951-01-30 Reynolds Metals Co Electrolytic refining of impure aluminum
US2439216A (en) * 1946-07-23 1948-04-06 Reynolds Metals Co Method for removing metallic iron from a fused alumina-cryolite composition
US2958635A (en) * 1957-12-24 1960-11-01 Oronzio De Nora Impianti Electrolytic cell cover
DE1592031A1 (de) * 1965-12-29 1970-10-22 Solvay Stromzufuehrungen und Versiegelung der Elektroden in einer Elektrolysenzelle
US3468771A (en) * 1966-04-12 1969-09-23 Quelcor Inc Polyurethane foam structure with polyvinyl-chloride coating
FR2441001A1 (fr) * 1978-11-07 1980-06-06 Pechiney Aluminium Procede de garnissage de cuves d'electrolyse pour la production d'aluminium

Also Published As

Publication number Publication date
NO158882B (no) 1988-08-01
CH671967A5 (pt) 1989-10-13
GB2182677A (en) 1987-05-20
GB2182677B (en) 1989-09-27
AU578848B2 (en) 1988-11-03
DE3636629A1 (de) 1987-05-14
FR2589487B1 (fr) 1990-12-28
NO854361L (no) 1987-05-04
AU6462386A (en) 1987-05-07
US4734182A (en) 1988-03-29
IN168589B (pt) 1991-05-04
CA1294919C (en) 1992-01-28
FR2589487A1 (fr) 1987-05-07
NO158882C (no) 1988-11-09
GB8625824D0 (en) 1986-12-03
DE3636629C2 (pt) 1989-12-14

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