DE3468238D1 - Low energy aluminum reduction cell with induced bath flow - Google Patents

Low energy aluminum reduction cell with induced bath flow

Info

Publication number
DE3468238D1
DE3468238D1 DE8484900797T DE3468238T DE3468238D1 DE 3468238 D1 DE3468238 D1 DE 3468238D1 DE 8484900797 T DE8484900797 T DE 8484900797T DE 3468238 T DE3468238 T DE 3468238T DE 3468238 D1 DE3468238 D1 DE 3468238D1
Authority
DE
Germany
Prior art keywords
low energy
reduction cell
aluminum reduction
bath flow
energy aluminum
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
DE8484900797T
Other languages
German (de)
English (en)
Inventor
Larry Boxall
Bernard Gamson
John Green
Stephen Traugott
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
Commonwealth Aluminum Corp
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 Commonwealth Aluminum Corp filed Critical Commonwealth Aluminum Corp
Application granted granted Critical
Publication of DE3468238D1 publication Critical patent/DE3468238D1/de
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
    • C25C3/08—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)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE8484900797T 1983-02-17 1984-01-20 Low energy aluminum reduction cell with induced bath flow Expired DE3468238D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46757083A 1983-02-17 1983-02-17
PCT/US1984/000075 WO1984003308A1 (en) 1983-02-17 1984-01-20 Low energy aluminum reduction cell with induced bath flow

Publications (1)

Publication Number Publication Date
DE3468238D1 true DE3468238D1 (en) 1988-02-04

Family

ID=23856249

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484900797T Expired DE3468238D1 (en) 1983-02-17 1984-01-20 Low energy aluminum reduction cell with induced bath flow

Country Status (11)

Country Link
EP (1) EP0135535B1 (enExample)
JP (1) JPS60500541A (enExample)
AU (1) AU578410B2 (enExample)
BR (1) BR8405353A (enExample)
CA (1) CA1254855A (enExample)
DE (1) DE3468238D1 (enExample)
ES (1) ES529828A0 (enExample)
IS (1) IS1296B6 (enExample)
NZ (1) NZ207174A (enExample)
SU (1) SU1542420A3 (enExample)
WO (1) WO1984003308A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69008410D1 (de) * 1989-02-20 1994-06-01 Comalco Alu Zelle zur schmelzflusselektrolytischen Gewinnung von Aluminium.
CA2318893A1 (en) * 1998-02-11 1999-08-19 Moltech Invent S.A. Drained cathode aluminium electrowinning cell with improved alumina distribution
RU2239004C1 (ru) * 2003-07-08 2004-10-27 Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" Катодное устройство алюминиевого электролизера
RU2245397C1 (ru) * 2003-07-08 2005-01-27 Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" Устройство катодное алюминиевого электролизера
JP4830275B2 (ja) * 2004-07-22 2011-12-07 ソニー株式会社 記憶素子
CA2919332A1 (fr) * 2013-08-09 2015-02-12 Rio Tinto Alcan International Limited Cuve d'electrolyse a plancher crenele
WO2018019910A1 (en) 2016-07-26 2018-02-01 Sgl Cfl Ce Gmbh Cathode assembly for the production of aluminum
JP7076296B2 (ja) * 2018-06-19 2022-05-27 東邦チタニウム株式会社 溶融金属の製造方法および、溶融塩電解槽

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582483A (en) * 1962-06-29 1971-06-01 Elektrokemisk As Process for electrolytically producing aluminum
US4093524A (en) * 1976-12-10 1978-06-06 Kaiser Aluminum & Chemical Corporation Bonding of refractory hard metal
FR2409326A1 (fr) * 1977-11-18 1979-06-15 Nippon Light Metal Co Cellule d'electrolyse d'aluminium
US4333813A (en) * 1980-03-03 1982-06-08 Reynolds Metals Company Cathodes for alumina reduction cells
GB2084864A (en) * 1980-10-06 1982-04-21 Brookes Nigel Terence Visor wiper
US4341611A (en) * 1980-12-18 1982-07-27 Reynolds Metals Company Alumina reduction cell
AU2713684A (en) * 1983-04-26 1984-11-01 Aluminium Company Of America Electrolytic cell

Also Published As

Publication number Publication date
IS2881A7 (is) 1984-08-18
ES8501809A1 (es) 1984-12-01
BR8405353A (pt) 1985-02-12
WO1984003308A1 (en) 1984-08-30
SU1542420A3 (ru) 1990-02-07
JPH0310715B2 (enExample) 1991-02-14
AU578410B2 (en) 1988-10-27
EP0135535A1 (en) 1985-04-03
JPS60500541A (ja) 1985-04-18
EP0135535B1 (en) 1987-12-23
NZ207174A (en) 1987-03-31
AU2492984A (en) 1984-09-10
IS1296B6 (is) 1987-07-07
CA1254855A (en) 1989-05-30
ES529828A0 (es) 1984-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COMALCO ALUMINIUM LTD., MELBOURNE, VICTORIA, AU

8328 Change in the person/name/address of the agent

Free format text: PALGEN, P., DIPL.-PHYS. DR.RER.NAT., 4000 DUESSELDORF SCHUMACHER, H., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 4300 ESSEN

8339 Ceased/non-payment of the annual fee