NO20200539A1 - Device for collecting and removing gases in an aluminum electrolysis cell - Google Patents

Device for collecting and removing gases in an aluminum electrolysis cell

Info

Publication number
NO20200539A1
NO20200539A1 NO20200539A NO20200539A NO20200539A1 NO 20200539 A1 NO20200539 A1 NO 20200539A1 NO 20200539 A NO20200539 A NO 20200539A NO 20200539 A NO20200539 A NO 20200539A NO 20200539 A1 NO20200539 A1 NO 20200539A1
Authority
NO
Norway
Prior art keywords
collecting
electrolysis cell
aluminum electrolysis
removing gases
gases
Prior art date
Application number
NO20200539A
Other languages
Norwegian (no)
Inventor
Valerij Georgievich Shadrin
YAroslav Aleksandrovich Tretyakov
Aleksej Sergeevich Zherdev
Original Assignee
Obshchestvo S Ogranichennoy Otvetstvennost'yu "Obedinennaya Kompaniya Rusal "Inzhenerno-Tekhnologich
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 Obshchestvo S Ogranichennoy Otvetstvennost'yu "Obedinennaya Kompaniya Rusal "Inzhenerno-Tekhnologich filed Critical Obshchestvo S Ogranichennoy Otvetstvennost'yu "Obedinennaya Kompaniya Rusal "Inzhenerno-Tekhnologich
Publication of NO20200539A1 publication Critical patent/NO20200539A1/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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
NO20200539A 2017-11-20 2020-05-08 Device for collecting and removing gases in an aluminum electrolysis cell NO20200539A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017140384A RU2668617C1 (en) 2017-11-20 2017-11-20 Device for collection and removal of gases in aluminium electrolysis cell
PCT/RU2018/050084 WO2019098888A1 (en) 2017-11-20 2018-07-26 Device for collecting and removing gases in an aluminum electrolysis cell

Publications (1)

Publication Number Publication Date
NO20200539A1 true NO20200539A1 (en) 2020-05-08

Family

ID=63798231

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20200539A NO20200539A1 (en) 2017-11-20 2020-05-08 Device for collecting and removing gases in an aluminum electrolysis cell

Country Status (5)

Country Link
CN (1) CN111356788B (en)
CA (1) CA3082087C (en)
NO (1) NO20200539A1 (en)
RU (1) RU2668617C1 (en)
WO (1) WO2019098888A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20190343A1 (en) * 2019-03-14 2020-09-15 Norsk Hydro As Arrangement for collection of hot gas from an electrolysis process, and a method for such gas collection

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57174483A (en) * 1981-04-17 1982-10-27 Sumitomo Light Metal Ind Ltd Method and device for continuous measurement of current efficiency of aluminum electrolyzing cell
SU1025756A1 (en) * 1981-11-26 1983-06-30 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Apparatus for catching gases released in producing aluminium by electrolysis
FR2806742B1 (en) * 2000-03-24 2002-05-03 Pechiney Aluminium INSTALLATION OF FACILITIES OF AN ELECTROLYSIS PLANT FOR THE PRODUCTION OF ALUMINUM
NO314469B1 (en) * 2001-06-25 2003-03-24 Alstom Technology Ltd Method and apparatus for gas transport
GB0705439D0 (en) * 2007-03-22 2007-05-02 Alstom Intellectual Property Improved flue gas cooling and cleaning arrangment
NO332375B1 (en) * 2008-09-19 2012-09-10 Norsk Hydro As Spot feeder with integrated exhaust collection as well as a method for exhaust collection
CN201485516U (en) * 2009-08-10 2010-05-26 山东滨州渤海活塞股份有限公司 Double-channel alloy aluminum electrolysis flue gas purifying dust collector
CN102312253A (en) * 2010-06-29 2012-01-11 沈阳铝镁设计研究院有限公司 Double-flue pipe gas-collecting pipeline system of aluminum electrolytic tank and control method
CN201793776U (en) * 2010-06-29 2011-04-13 沈阳铝镁设计研究院 Gas collecting pipeline system with aluminum cell and double smoke pipes
RU2468127C1 (en) * 2011-05-10 2012-11-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Device for collection and evacuation of anode gases from under electrolytic cell shelter with annealed anodes
CN102995064A (en) * 2012-12-24 2013-03-27 云南云铝涌鑫铝业有限公司 Collecting device of smoke in electrolysis
RU2553137C1 (en) * 2014-01-23 2015-06-10 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Device for gases collecting and removing from aluminium electrolyser
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
RU2603524C1 (en) * 2015-06-15 2016-11-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Device for collection and removal of gases from aluminium electrolysis cell
CN105154921B (en) * 2015-09-30 2017-10-10 东北大学设计研究院（有限公司） A kind of electrolytic cell flue deashing device and ash removal method

Also Published As

Publication number Publication date
CA3082087C (en) 2021-11-09
RU2668617C1 (en) 2018-10-02
CA3082087A1 (en) 2019-05-23
CN111356788A (en) 2020-06-30
CN111356788B (en) 2022-07-05
WO2019098888A1 (en) 2019-05-23

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