AU5000990A - Process for controlling aluminium smelting cells - Google Patents

Process for controlling aluminium smelting cells

Info

Publication number
AU5000990A
AU5000990A AU50009/90A AU5000990A AU5000990A AU 5000990 A AU5000990 A AU 5000990A AU 50009/90 A AU50009/90 A AU 50009/90A AU 5000990 A AU5000990 A AU 5000990A AU 5000990 A AU5000990 A AU 5000990A
Authority
AU
Australia
Prior art keywords
aluminium smelting
controlling aluminium
smelting cells
cells
controlling
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.)
Granted
Application number
AU50009/90A
Other versions
AU622283B2 (en
Inventor
Geoffrey I. Blatch
Mark Fyfe
Mark P. Taylor
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.)
Rio Tinto Aluminium Ltd
Original Assignee
Comalco Aluminum Ltd
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 Comalco Aluminum Ltd filed Critical Comalco Aluminum Ltd
Priority to AU50009/90A priority Critical patent/AU622283B2/en
Publication of AU5000990A publication Critical patent/AU5000990A/en
Application granted granted Critical
Publication of AU622283B2 publication Critical patent/AU622283B2/en
Anticipated expiration legal-status Critical
Ceased 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)
  • Manufacture And Refinement Of Metals (AREA)
AU50009/90A 1989-02-24 1990-02-21 Process for controlling aluminium smelting cells Ceased AU622283B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50009/90A AU622283B2 (en) 1989-02-24 1990-02-21 Process for controlling aluminium smelting cells

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPJ293889 1989-02-24
AUPJ2938 1989-02-24
AU50009/90A AU622283B2 (en) 1989-02-24 1990-02-21 Process for controlling aluminium smelting cells

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU86054/91A Division AU633227B2 (en) 1989-02-24 1991-10-22 Process for controlling aluminium smelting cells

Publications (2)

Publication Number Publication Date
AU5000990A true AU5000990A (en) 1990-08-30
AU622283B2 AU622283B2 (en) 1992-04-02

Family

ID=25628732

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50009/90A Ceased AU622283B2 (en) 1989-02-24 1990-02-21 Process for controlling aluminium smelting cells

Country Status (1)

Country Link
AU (1) AU622283B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323803C3 (en) * 1973-05-11 1983-12-01 Basf Ag, 6700 Ludwigshafen Spirodipyrans and their use as color formers for copying processes
FR2335028A1 (en) * 1975-12-12 1977-07-08 Lignes Telegraph Telephon SOLID ELECTROLYTE CAPACITORS
US4425201A (en) * 1982-01-27 1984-01-10 Reynolds Metals Company Method for improved alumina control in aluminum electrolytic cells

Also Published As

Publication number Publication date
AU622283B2 (en) 1992-04-02

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired