BR7705938A - Processo para reduzir a irradiacao de calor de uma celula eletrolitica de reducao de alumina - Google Patents

Processo para reduzir a irradiacao de calor de uma celula eletrolitica de reducao de alumina

Info

Publication number
BR7705938A
BR7705938A BR7705938A BR7705938A BR7705938A BR 7705938 A BR7705938 A BR 7705938A BR 7705938 A BR7705938 A BR 7705938A BR 7705938 A BR7705938 A BR 7705938A BR 7705938 A BR7705938 A BR 7705938A
Authority
BR
Brazil
Prior art keywords
reduce
heat radiation
electric cell
reduction electric
aluminum reduction
Prior art date
Application number
BR7705938A
Other languages
English (en)
Portuguese (pt)
Inventor
Y Arita
Original Assignee
Mitsubishi Light Metal Ind
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 Mitsubishi Light Metal Ind filed Critical Mitsubishi Light Metal Ind
Publication of BR7705938A publication Critical patent/BR7705938A/pt

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
    • C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts

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)
BR7705938A 1976-09-07 1977-09-06 Processo para reduzir a irradiacao de calor de uma celula eletrolitica de reducao de alumina BR7705938A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10701276A JPS5332811A (en) 1976-09-07 1976-09-07 Reduction of heat radiation in the aluminium electrolytic cell

Publications (1)

Publication Number Publication Date
BR7705938A true BR7705938A (pt) 1978-07-04

Family

ID=14448252

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705938A BR7705938A (pt) 1976-09-07 1977-09-06 Processo para reduzir a irradiacao de calor de uma celula eletrolitica de reducao de alumina

Country Status (5)

Country Link
US (1) US4118304A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5332811A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7705938A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1099665A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2740340A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137410A (en) * 1978-04-18 1979-10-25 Nippon Keikinzoku Sougou Kenki Side wall internal structure of aluminum electrolytic bath
US4160715A (en) * 1978-06-28 1979-07-10 Aluminum Company Of America Electrolytic furnace lining
FR2454477A1 (fr) * 1979-04-20 1980-11-14 Unilever Nv Produits de blanchiment contenant un percompose et leur utilisation pour le blanchiment des tissus
DE3033710A1 (de) * 1980-09-02 1982-04-01 Schweizerische Aluminium AG, 3965 Chippis Vorrichtung zum regulieren des waermeflusses einer aluminiumschmelzflusselektrolysezelle und verfahren zum betrieb dieser zelle
DE3373115D1 (en) * 1982-05-28 1987-09-24 Alcan Int Ltd Improvements in electrolytic reduction cells for aluminium production
DE3327230A1 (de) * 1983-07-28 1985-02-07 Sigri Elektrographit Gmbh, 8901 Meitingen Auskleidung fuer elektrolysewanne zur herstellung von aluminium
CH658674A5 (de) * 1984-03-02 1986-11-28 Alusuisse Kathodenwanne fuer eine aluminium-elektrolysezelle und verfahren zur herstellung von deren seitenwand bildenden verbundkoerpern.
EP0193491A1 (de) * 1985-02-15 1986-09-03 Schweizerische Aluminium Ag Elektrolysewanne
EP0197003A1 (de) * 1985-03-22 1986-10-08 Schweizerische Aluminium Ag Elektrolysewanne für die Herstellung von Aluminium
CN100415938C (zh) * 2004-12-27 2008-09-03 沈阳铝镁设计研究院 一种铝电解槽内衬结构
CN101392390B (zh) * 2007-09-19 2010-11-24 中国铝业股份有限公司 电解槽侧部异型碳块
CN103498174A (zh) * 2013-09-21 2014-01-08 高伟 设置有覆盖料挡料装置的铝电解槽
CN103498173B (zh) * 2013-09-21 2019-01-25 高伟 铝电解槽专用覆盖料挡料装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH358935A (de) * 1958-04-26 1961-12-15 Aluminium Ind Ag Aluminium-Elektrolyseofenwanne
DE1146259B (de) * 1960-10-28 1963-03-28 Aluminium Ind Ag Verfahren zum Auskleiden der Waende der Kathodenwanne einer Aluminium-elektrolysezelle und nach diesem Verfahren hergestellte Kathodenwanne
SU378515A1 (ru) * 1967-11-27 1973-04-18 Блок для футеровки алюминиевого электролизера
US3960696A (en) * 1974-06-18 1976-06-01 Gebr. Giulini Gmbh Aluminum electrolysis furnace
FR2338336A1 (fr) * 1976-01-13 1977-08-12 Pechiney Aluminium Nouveau procede de brasquage des cuves pour electrolyse ignee

Also Published As

Publication number Publication date
JPS5332811A (en) 1978-03-28
CA1099665A (en) 1981-04-21
JPS5440364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-12-03
US4118304A (en) 1978-10-03
DE2740340A1 (de) 1978-03-09

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