ZA824255B - Electrolytic reduction cells - Google Patents

Electrolytic reduction cells

Info

Publication number
ZA824255B
ZA824255B ZA824255A ZA824255A ZA824255B ZA 824255 B ZA824255 B ZA 824255B ZA 824255 A ZA824255 A ZA 824255A ZA 824255 A ZA824255 A ZA 824255A ZA 824255 B ZA824255 B ZA 824255B
Authority
ZA
South Africa
Prior art keywords
shapes
cell
molten
electrolyte
wettable
Prior art date
Application number
ZA824255A
Other languages
English (en)
Inventor
Adam Jan Gesing
Edward Leslie Cambridge
John Mcintyre
Meine Vandermeulen
Thomas Peter Deangelis
Original Assignee
Alcan Int 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 Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of ZA824255B publication Critical patent/ZA824255B/xx

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)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Photovoltaic Devices (AREA)
ZA824255A 1981-06-25 1982-06-16 Electrolytic reduction cells ZA824255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8119587 1981-06-25

Publications (1)

Publication Number Publication Date
ZA824255B true ZA824255B (en) 1983-05-25

Family

ID=10522790

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824255A ZA824255B (en) 1981-06-25 1982-06-16 Electrolytic reduction cells

Country Status (12)

Country Link
US (1) US4443313A (ja)
EP (1) EP0069502B1 (ja)
JP (1) JPS6033907B2 (ja)
KR (1) KR880000705B1 (ja)
AT (1) ATE17503T1 (ja)
AU (1) AU555449B2 (ja)
BR (1) BR8203696A (ja)
CA (1) CA1177441A (ja)
DE (1) DE3268525D1 (ja)
ES (1) ES8305851A1 (ja)
NO (1) NO158146C (ja)
ZA (1) ZA824255B (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE24937T1 (de) * 1982-05-10 1987-01-15 Eltech Systems Corp Masshaltende drainierfaehige kathode zur aluminiumgewinnung, verfahren und vorrichtung zu ihrer herstellung.
US4544457A (en) * 1982-05-10 1985-10-01 Eltech Systems Corporation Dimensionally stable drained aluminum electrowinning cathode method and apparatus
EP0094353B1 (en) * 1982-05-10 1988-01-20 Eltech Systems Corporation Aluminum wettable materials
DE3363031D1 (en) * 1982-06-18 1986-05-22 Alcan Int Ltd Aluminium electrolytic reduction cells
FR2529580B1 (fr) * 1982-06-30 1986-03-21 Pechiney Aluminium Cuve d'electrolyse pour la production d'aluminium, comportant un ecran conducteur flottant
EP0109358A1 (de) * 1982-11-15 1984-05-23 Schweizerische Aluminium Ag Kathode für eine Schmelzflusselektrolysezelle
CH657629A5 (de) * 1983-08-25 1986-09-15 Alusuisse Elektrolysewanne.
GB8331769D0 (en) * 1983-11-29 1984-01-04 Alcan Int Ltd Aluminium reduction cells
ES8602154A1 (es) * 1983-11-29 1985-11-01 Alcan Int Ltd Una instalacion de cuba electrolitica de reduccion de aluminio.
US4498966A (en) * 1984-05-07 1985-02-12 Reynolds Metals Company Alumina reduction cell
CA2152048C (en) * 1992-12-17 2004-06-29 Kevin Drew Watson Electrolysis cell for metal production
US5472578A (en) * 1994-09-16 1995-12-05 Moltech Invent S.A. Aluminium production cell and assembly
JP3870026B2 (ja) 1998-07-08 2007-01-17 住友チタニウム株式会社 金属用の液溜を備えた溶融塩電解セル
US6863788B2 (en) * 2002-07-29 2005-03-08 Alcoa Inc. Interlocking wettable ceramic tiles
FR2857695B1 (fr) * 2003-07-15 2007-04-20 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
WO2007148297A2 (en) * 2006-06-22 2007-12-27 Moltech Invent S.A. Aluminium collection in electrowinning cells
WO2015123502A1 (en) 2014-02-13 2015-08-20 Phinix, LLC Electrorefining of magnesium from scrap metal aluminum or magnesium alloys
US11180862B2 (en) 2016-07-08 2021-11-23 Elysis Limited Partnership Advanced aluminum electrolysis cell
JP6602921B1 (ja) * 2018-07-03 2019-11-06 東芝エネルギーシステムズ株式会社 電解精製方法および電解精製装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071420A (en) * 1975-12-31 1978-01-31 Aluminum Company Of America Electrolytic production of metal
US4093524A (en) * 1976-12-10 1978-06-06 Kaiser Aluminum & Chemical Corporation Bonding of refractory hard metal
US4338177A (en) * 1978-09-22 1982-07-06 Metallurgical, Inc. Electrolytic cell for the production of aluminum
US4231853A (en) * 1979-04-27 1980-11-04 Ppg Industries, Inc. Cathodic current conducting elements for use in aluminum reduction cells
US4333813A (en) * 1980-03-03 1982-06-08 Reynolds Metals Company Cathodes for alumina reduction cells
US4410403A (en) * 1980-06-17 1983-10-18 Aluminum Company Of America Electrolysis method
US4349427A (en) * 1980-06-23 1982-09-14 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
FR2500488B1 (fr) * 1981-02-24 1985-07-12 Pechiney Aluminium Procede de production d'aluminium selon la technique hall-heroult et cathode en refractaire electroconducteur pour la mise en oeuvre du procede

Also Published As

Publication number Publication date
JPS589991A (ja) 1983-01-20
EP0069502B1 (en) 1986-01-15
AU555449B2 (en) 1986-09-25
AU8530182A (en) 1983-01-06
BR8203696A (pt) 1983-06-21
ES513438A0 (es) 1983-04-16
CA1177441A (en) 1984-11-06
NO822176L (no) 1982-12-27
ATE17503T1 (de) 1986-02-15
NO158146B (no) 1988-04-11
ES8305851A1 (es) 1983-04-16
US4443313A (en) 1984-04-17
DE3268525D1 (en) 1986-02-27
KR840000673A (ko) 1984-02-25
JPS6033907B2 (ja) 1985-08-06
EP0069502A3 (en) 1983-04-13
EP0069502A2 (en) 1983-01-12
NO158146C (no) 1988-07-20
KR880000705B1 (ko) 1988-04-25

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