CA1134778A - Reduction cell hood - Google Patents

Reduction cell hood

Info

Publication number
CA1134778A
CA1134778A CA000350383A CA350383A CA1134778A CA 1134778 A CA1134778 A CA 1134778A CA 000350383 A CA000350383 A CA 000350383A CA 350383 A CA350383 A CA 350383A CA 1134778 A CA1134778 A CA 1134778A
Authority
CA
Canada
Prior art keywords
shields
roller
shield
secured
skirt
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
CA000350383A
Other languages
English (en)
French (fr)
Inventor
Donald R. Bradford
James E. White
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 Switzerland AG
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
Application granted granted Critical
Publication of CA1134778A publication Critical patent/CA1134778A/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
    • C25C3/08—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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Laminated Bodies (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Fuel Cell (AREA)
  • Cell Separators (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Superstructure Of Vehicle (AREA)
  • Casings For Electric Apparatus (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CA000350383A 1979-04-23 1980-04-22 Reduction cell hood Expired CA1134778A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32,032 1979-04-23
US06/032,032 US4202753A (en) 1979-04-23 1979-04-23 Reduction cell hood

Publications (1)

Publication Number Publication Date
CA1134778A true CA1134778A (en) 1982-11-02

Family

ID=21862741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000350383A Expired CA1134778A (en) 1979-04-23 1980-04-22 Reduction cell hood

Country Status (11)

Country Link
US (1) US4202753A (enExample)
EP (1) EP0018326B1 (enExample)
AT (1) ATE9233T1 (enExample)
BR (1) BR8002440A (enExample)
CA (1) CA1134778A (enExample)
DE (1) DE3069094D1 (enExample)
ES (1) ES489499A0 (enExample)
GR (1) GR67733B (enExample)
NO (1) NO154526C (enExample)
YU (1) YU110580A (enExample)
ZA (1) ZA802281B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394242A (en) * 1980-01-28 1983-07-19 Adnovum Ag Clamp, tool, and electrolysis cell anode mount
CH647007A5 (de) * 1981-05-20 1984-12-28 Alusuisse Anode fuer eine schmelzflusselektrolysezelle.
RU2224052C1 (ru) * 2002-05-27 2004-02-20 Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" Анодное устройство электролизера с обожженными анодами
US20040000491A1 (en) * 2002-06-28 2004-01-01 Applied Materials, Inc. Electroplating cell with copper acid correction module for substrate interconnect formation
US20040026255A1 (en) * 2002-08-06 2004-02-12 Applied Materials, Inc Insoluble anode loop in copper electrodeposition cell for interconnect formation
FR2879582B1 (fr) * 2004-12-21 2007-01-19 Ecl Soc Par Actions Simplifiee Dispositif de manutention des capots d'une cellule de production d'aluminium par electrolyse
NO328467B1 (no) * 2005-12-09 2010-02-22 Norsk Hydro As Fremgangsmate og anordning for innkapsling av en elektrolysecelle
FR3012473A1 (fr) * 2013-10-30 2015-05-01 Rio Tinto Alcan Int Ltd Dispositif d'etancheite pour capot de cellule d'electrolyse
AU2015349579B2 (en) * 2014-11-21 2020-10-01 Hatch Ltd. Low-profile aluminum cell potshell and method for increasing the production capacity of an aluminum cell potline
CN112176365B (zh) * 2020-09-15 2023-06-23 包秀锋 一种用于冶金行业的新型工程塑料阳极罩以及阳极架
EP4174216A1 (en) * 2021-10-27 2023-05-03 Dubai Aluminium PJSC Protection device for anodes of an electrolytic cell, comprising movable panels, and its implementation method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU134429A1 (ru) * 1960-04-18 1960-11-30 Г.Г. Величко Укрытие дл алюминиевых электролизеров
CH568403A5 (enExample) * 1971-11-18 1975-10-31 Alusuisse
SU393361A1 (enExample) * 1972-01-10 1973-08-10 Иркутский алюминиевый завод
DE2263348A1 (de) * 1972-12-23 1974-07-04 Siemag Translift Gmbh Anlage zur zerlegung des aluminiumoxyds in der schmelzflusselektrolyse
DE2330557B2 (de) * 1973-06-15 1976-09-16 Wolgogradskij Aljuminiewyj Sawod, Wolgograd (Sowjetunion) Abdeckung einer elektrolysezelle mit vorgebrannten elektroden fuer die gewinnung von aluminium
AT329892B (de) * 1973-09-28 1976-06-10 Vmw Ranshofen Berndorf Ag Aluminium-elektrolysezelle mit abdeckung und gasabsaugvorrichtung
US4136003A (en) * 1975-03-10 1979-01-23 Swiss Aluminum Ltd. Cell for fused-salt electrolysis with gas collecting means
DE2510400C2 (de) * 1975-03-10 1985-08-08 Schweizerische Aluminium Ag, Chippis Schmelzflußelektrolysezelle
US3948749A (en) * 1975-04-02 1976-04-06 Copperloy Corporation Aluminum potline shield
US4002551A (en) * 1975-04-17 1977-01-11 Aluminium Pechiney Process and apparatus for collecting the fumes given off during the production of aluminium in an electrolysis cell with a continuous anode
US4043892A (en) * 1975-12-15 1977-08-23 Reynolds Metals Company Aluminum reduction cell having a lateral enclosure system

Also Published As

Publication number Publication date
NO154526B (no) 1986-06-30
ES8103200A1 (es) 1981-02-16
ATE9233T1 (de) 1984-09-15
BR8002440A (pt) 1980-12-02
YU110580A (en) 1983-02-28
EP0018326A1 (de) 1980-10-29
NO801140L (no) 1980-10-24
ES489499A0 (es) 1981-02-16
NO154526C (no) 1986-10-08
GR67733B (enExample) 1981-09-16
ZA802281B (en) 1981-05-27
DE3069094D1 (en) 1984-10-11
US4202753A (en) 1980-05-13
EP0018326B1 (de) 1984-09-05

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