AU3631871A - Production of aluminium by electrolysis - Google Patents

Production of aluminium by electrolysis

Info

Publication number
AU3631871A
AU3631871A AU36318/71A AU3631871A AU3631871A AU 3631871 A AU3631871 A AU 3631871A AU 36318/71 A AU36318/71 A AU 36318/71A AU 3631871 A AU3631871 A AU 3631871A AU 3631871 A AU3631871 A AU 3631871A
Authority
AU
Australia
Prior art keywords
electrolysis
aluminium
production
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU36318/71A
Inventor
Pfammatter Wolfgang Schmidt-Battino Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG, Schweizerische Aluminium AG filed Critical Alusuisse Holdings AG
Publication of AU3631871A publication Critical patent/AU3631871A/en
Expired legal-status Critical Current

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
    • C25C3/20—Automatic control or regulation of cells

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)
AU36318/71A 1970-12-01 1971-11-30 Production of aluminium by electrolysis Expired AU3631871A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1776370A CH536360A (en) 1970-12-01 1970-12-01 Process for the production of aluminum by electrolysis of aluminum oxide in a fluoride melt flow
CHCH17763/70 1970-12-01

Publications (1)

Publication Number Publication Date
AU3631871A true AU3631871A (en) 1973-06-07

Family

ID=4427910

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36318/71A Expired AU3631871A (en) 1970-12-01 1971-11-30 Production of aluminium by electrolysis

Country Status (12)

Country Link
US (1) US3756929A (en)
AR (1) AR192900A1 (en)
AU (1) AU3631871A (en)
BE (1) BE776031A (en)
BR (1) BR7107974D0 (en)
CH (1) CH536360A (en)
DE (1) DE2153293A1 (en)
FR (1) FR2116478A1 (en)
GB (1) GB1328310A (en)
IT (1) IT941804B (en)
NL (1) NL7115830A (en)
NO (1) NO129154B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO135034B (en) * 1975-04-10 1976-10-18 Norsk Hydro As
US6551489B2 (en) 2000-01-13 2003-04-22 Alcoa Inc. Retrofit aluminum smelting cells using inert anodes and method
AU4175701A (en) 2000-02-24 2001-09-03 Alcoa Inc Method of converting hall-heroult cells to inert anode
US7384521B2 (en) * 2005-08-30 2008-06-10 Alcoa Inc. Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a Soderberg anode
CN102808198A (en) * 2012-07-27 2012-12-05 中国铝业股份有限公司 Method for controlling aluminum oxide concentration stability of aluminum electrolysis cell
RU2586184C1 (en) * 2015-02-03 2016-06-10 Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" Method for covering anode array

Also Published As

Publication number Publication date
DE2153293A1 (en) 1972-06-15
US3756929A (en) 1973-09-04
BE776031A (en) 1972-03-16
NO129154B (en) 1974-03-04
BR7107974D0 (en) 1973-04-05
CH536360A (en) 1973-04-30
AR192900A1 (en) 1973-03-21
FR2116478A1 (en) 1972-07-13
NL7115830A (en) 1972-06-05
GB1328310A (en) 1973-08-30
IT941804B (en) 1973-03-10

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