NO20065972L - Device for collecting and removing gases from an aluminum reduction cell - Google Patents

Device for collecting and removing gases from an aluminum reduction cell

Info

Publication number
NO20065972L
NO20065972L NO20065972A NO20065972A NO20065972L NO 20065972 L NO20065972 L NO 20065972L NO 20065972 A NO20065972 A NO 20065972A NO 20065972 A NO20065972 A NO 20065972A NO 20065972 L NO20065972 L NO 20065972L
Authority
NO
Norway
Prior art keywords
collecting
reduction cell
removing gases
aluminum reduction
zones
Prior art date
Application number
NO20065972A
Other languages
Norwegian (no)
Inventor
Alexander O Gusev
Peter N Vabischevich
Vadim V Kolchin
Alexander A Dekterev
Dmitry Trebukh
Original Assignee
Ltd Liability Co Rusal Enginee
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 Ltd Liability Co Rusal Enginee filed Critical Ltd Liability Co Rusal Enginee
Publication of NO20065972L publication Critical patent/NO20065972L/en

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)
  • Treating Waste Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fuel Cell (AREA)

Abstract

Anordning for oppsamling og fjerning av gasser sluppet ut fra en aluminium reduksjonscelle bestående av minst en kanal som strekker seg mellom et innsugingsinnløp og et avgassutløp. Minst en krum skillevegg strekker seg i kanalen for å dele den inn i respektive gassinnsugingssoner. Slike soner er utformet for å endre retningen av gasstrømningen fra hovedsakelig vertikal ved innsugingsinnløpet til hovedsakelig horisontal ved avgassutløpet.Apparatus for collecting and removing gases escaped from an aluminum reduction cell consisting of at least one duct extending between an intake inlet and an exhaust outlet. At least one curved partition extends into the duct to divide it into respective gas suction zones. Such zones are designed to change the direction of the gas flow from substantially vertical at the suction inlet to substantially horizontal at the exhaust gas outlet.

NO20065972A 2005-12-22 2006-12-22 Device for collecting and removing gases from an aluminum reduction cell NO20065972L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005140160/02A RU2308551C1 (en) 2005-12-22 2005-12-22 Apparatus for collecting and removing gases of aluminum cell

Publications (1)

Publication Number Publication Date
NO20065972L true NO20065972L (en) 2007-06-25

Family

ID=38175507

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065972A NO20065972L (en) 2005-12-22 2006-12-22 Device for collecting and removing gases from an aluminum reduction cell

Country Status (7)

Country Link
US (1) US20070144895A1 (en)
AR (1) AR058744A1 (en)
AU (1) AU2006252226A1 (en)
BR (1) BRPI0606070A (en)
CA (1) CA2572024A1 (en)
NO (1) NO20065972L (en)
RU (1) RU2308551C1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3016893B1 (en) * 2014-01-27 2016-01-15 Rio Tinto Alcan Int Ltd ELECTROLYSIS TANK COMPRISING A CLOSING WALL
CN106149007A (en) * 2015-04-22 2016-11-23 沈阳铝镁科技有限公司 Aluminum electrolyzing cell used multistage stand alone type gas collection lower flue structure
RU169432U1 (en) * 2016-03-01 2017-03-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" GAS-COVERED COVERING OF AN ALUMINUM ELECTROLYZER WITH BURNED ANODES
RU173997U1 (en) * 2016-11-07 2017-09-25 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" COOLING DEVICE FOR WASTE TECHNOLOGICAL GASES OF METALLURGICAL PRODUCTION TRANSPORTED BY GAS-NET
CN106567105B (en) * 2016-11-07 2018-09-25 中国铝业股份有限公司 A kind of method of river diversion of aluminium cell flue gas
WO2021173026A1 (en) * 2020-02-25 2021-09-02 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" System for removing gases from an aluminium electrolysis cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563845B1 (en) * 1984-05-03 1986-10-03 Pechiney Aluminium METHOD AND DEVICE FOR AUTOMATIC OVER-SUCTION ON ELECTROLYSIS TANKS FOR THE PRODUCTION OF ALUMINUM

Also Published As

Publication number Publication date
RU2308551C1 (en) 2007-10-20
AR058744A1 (en) 2008-02-20
AU2006252226A1 (en) 2007-07-12
RU2005140160A (en) 2007-06-27
BRPI0606070A (en) 2007-10-16
US20070144895A1 (en) 2007-06-28
CA2572024A1 (en) 2007-06-22

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application