SE503598C2 - Anordning för gasuppsamling i aluminiumugnar - Google Patents

Anordning för gasuppsamling i aluminiumugnar

Info

Publication number
SE503598C2
SE503598C2 SE9001664A SE9001664A SE503598C2 SE 503598 C2 SE503598 C2 SE 503598C2 SE 9001664 A SE9001664 A SE 9001664A SE 9001664 A SE9001664 A SE 9001664A SE 503598 C2 SE503598 C2 SE 503598C2
Authority
SE
Sweden
Prior art keywords
cover elements
channel
gas
anode
cover
Prior art date
Application number
SE9001664A
Other languages
English (en)
Swedish (sv)
Other versions
SE9001664L (sv
SE9001664D0 (sv
Inventor
Arnt Tellef Olsen
Original Assignee
Elkem Aluminium
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 Elkem Aluminium filed Critical Elkem Aluminium
Publication of SE9001664D0 publication Critical patent/SE9001664D0/xx
Publication of SE9001664L publication Critical patent/SE9001664L/
Publication of SE503598C2 publication Critical patent/SE503598C2/sv

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
    • C25C3/22—Collecting emitted gases

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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
SE9001664A 1989-05-24 1990-05-09 Anordning för gasuppsamling i aluminiumugnar SE503598C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO892073A NO168542C (no) 1989-05-24 1989-05-24 Anordning for gassoppsamling i ovner for smelteelektrolytisk fremstilling av aluminium.

Publications (3)

Publication Number Publication Date
SE9001664D0 SE9001664D0 (sv) 1990-05-09
SE9001664L SE9001664L (sv) 1990-11-25
SE503598C2 true SE503598C2 (sv) 1996-07-15

Family

ID=19892048

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001664A SE503598C2 (sv) 1989-05-24 1990-05-09 Anordning för gasuppsamling i aluminiumugnar

Country Status (7)

Country Link
US (1) US5030335A (no)
BR (1) BR9002419A (no)
CA (1) CA2015364C (no)
ES (1) ES2021537A6 (no)
NO (1) NO168542C (no)
RU (1) RU2023760C1 (no)
SE (1) SE503598C2 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI89608C (fi) * 1991-12-12 1993-10-25 Kumera Oy Anlaeggning foer matning av raomaterial till en elektrolys som producerar aluminium
WO2002006565A2 (en) * 2000-07-19 2002-01-24 Alcoa Inc. Insulation assemblies for metal production cells
FR2815339B1 (fr) * 2000-10-18 2003-01-10 Saint Gobain Isover Four de fusion electrique du verre, a elements de parois pivotants
US7384521B2 (en) * 2005-08-30 2008-06-10 Alcoa Inc. Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a Soderberg anode
RU2532792C1 (ru) * 2013-06-27 2014-11-10 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Защита алюминиевого электролизера с верхним токоподводом
FR3016890B1 (fr) * 2014-01-27 2016-01-15 Rio Tinto Alcan Int Ltd Systeme de capotage pour cuve d'electrolyse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935090A (en) * 1974-03-15 1976-01-27 Dmitry Pavlovich Petrusenko Covering of an aluminum-producing electrolysis cell
DE2841459A1 (de) * 1978-08-24 1980-03-06 Alusuisse Abdeckung einer schmelzflusselektrolysezelle
SU1468973A1 (ru) * 1987-05-04 1989-03-30 Иркутский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Алюминиевой,Магниевой И Электродной Промышленности Алюминиевый электролизер

Also Published As

Publication number Publication date
BR9002419A (pt) 1991-08-06
US5030335A (en) 1991-07-09
ES2021537A6 (es) 1991-11-01
CA2015364C (en) 1999-12-21
NO892073L (no) 1990-11-26
NO168542C (no) 1992-03-04
RU2023760C1 (ru) 1994-11-30
SE9001664L (sv) 1990-11-25
CA2015364A1 (en) 1990-11-25
NO168542B (no) 1991-11-25
NO892073D0 (no) 1989-05-24
SE9001664D0 (sv) 1990-05-09

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