IS880B6 - Ker fyrir vinnslu súráls í bræddu formi með rafgreiningu - Google Patents

Ker fyrir vinnslu súráls í bræddu formi með rafgreiningu

Info

Publication number
IS880B6
IS880B6 IS2022A IS2022A IS880B6 IS 880 B6 IS880 B6 IS 880B6 IS 2022 A IS2022 A IS 2022A IS 2022 A IS2022 A IS 2022A IS 880 B6 IS880 B6 IS 880B6
Authority
IS
Iceland
Prior art keywords
electrolysis
vessels
alumina
processing
molten form
Prior art date
Application number
IS2022A
Other languages
English (en)
Icelandic (is)
Other versions
IS2022A7 (is
Inventor
Schmidt-Hatting Wolfgang
Original Assignee
Schweizerische Aluminium 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 Schweizerische Aluminium Ag. filed Critical Schweizerische Aluminium Ag.
Publication of IS2022A7 publication Critical patent/IS2022A7/is
Publication of IS880B6 publication Critical patent/IS880B6/is

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

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)
IS2022A 1970-09-01 1971-07-26 Ker fyrir vinnslu súráls í bræddu formi með rafgreiningu IS880B6 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1310070A CH542933A (de) 1970-09-01 1970-09-01 Aus einer Reihe von Zellen für die Gewinnung von Aluminium durch Elektrolyse bestehende Anlage

Publications (2)

Publication Number Publication Date
IS2022A7 IS2022A7 (is) 1972-03-02
IS880B6 true IS880B6 (is) 1974-07-19

Family

ID=4389297

Family Applications (1)

Application Number Title Priority Date Filing Date
IS2022A IS880B6 (is) 1970-09-01 1971-07-26 Ker fyrir vinnslu súráls í bræddu formi með rafgreiningu

Country Status (14)

Country Link
US (1) US3775281A (de)
JP (1) JPS5242727B1 (de)
AT (1) AT317565B (de)
AU (1) AU461746B2 (de)
BE (1) BE771940A (de)
CA (1) CA943907A (de)
CH (1) CH542933A (de)
DE (1) DE2143602C3 (de)
FR (1) FR2105172B1 (de)
GB (1) GB1352269A (de)
IS (1) IS880B6 (de)
NL (1) NL170162C (de)
NO (1) NO128774B (de)
ZA (1) ZA715859B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216843B2 (de) * 1973-10-26 1977-05-12
FR2324761A1 (fr) * 1975-09-18 1977-04-15 Pechiney Aluminium Procede et dispositif pour l'alimentation en courant electrique des cuves d'electrolyse ignee placees en travers
FR2378107A1 (fr) * 1977-01-19 1978-08-18 Pechiney Aluminium Procede pour ameliorer l'alimentation en courant de cuves d'electrolyse alignees en long
US4211626A (en) * 1978-06-07 1980-07-08 Kaluzhsky Nikolai A Dual current supply system for aluminum-producing electrolyzers
CH649317A5 (de) * 1978-08-04 1985-05-15 Alusuisse Elektrolysezelle mit kompensierten magnetfeldkomponenten.
DE3009096A1 (de) * 1980-02-01 1981-08-06 Schweizerische Aluminium AG, 3965 Chippis Asymmetrische schienenanordnung fuer elektrolysezellen
AUPO053496A0 (en) * 1996-06-18 1996-07-11 Comalco Aluminium Limited Cathode construction
CN1793432B (zh) * 2005-11-25 2010-06-02 贵阳铝镁设计研究院 铝电解槽阴极母线的配置方法
FR3016895B1 (fr) * 2014-01-27 2017-09-08 Rio Tinto Alcan Int Ltd Dispositif de levage d'ensembles anodiques d'une cuve d'electrolyse.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL186581B (nl) * 1954-02-09 1900-01-01 Roquette Freres Produkt dat gehydrogeneerd zetmeel-hydrolysaat bevat en werkwijze ter bereiding daarvan.
US3575827A (en) * 1967-12-06 1971-04-20 Arthur F Johnson System for reduction of aluminum
US3607685A (en) * 1968-08-21 1971-09-21 Arthur F Johnson Aluminum reduction cell and system for energy conservation therein
US3617454A (en) * 1969-11-12 1971-11-02 Arthur F Johnson Bus structure from aluminum reduction cells
US3616318A (en) * 1969-11-14 1971-10-26 Arthur F Johnson Aluminum reduction cell and process

Also Published As

Publication number Publication date
GB1352269A (en) 1974-05-08
CA943907A (en) 1974-03-19
DE2143602B2 (de) 1975-03-06
AU3290571A (en) 1973-03-08
FR2105172A1 (de) 1972-04-28
NL7111841A (de) 1972-03-03
BE771940A (fr) 1971-12-31
IS2022A7 (is) 1972-03-02
NL170162B (nl) 1982-05-03
JPS5242727B1 (de) 1977-10-26
AT317565B (de) 1974-09-10
AU461746B2 (en) 1975-06-05
DE2143602A1 (de) 1972-03-09
FR2105172B1 (de) 1975-02-07
NO128774B (de) 1974-01-07
NL170162C (nl) 1982-10-01
DE2143602C3 (de) 1975-10-23
US3775281A (en) 1973-11-27
CH542933A (de) 1973-10-15
ZA715859B (en) 1972-04-26

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