SU1702717A1 - Method of removing waste gases from aluminium cell - Google Patents

Method of removing waste gases from aluminium cell

Info

Publication number
SU1702717A1
SU1702717A1 SU4459068/02A SU4459068A SU1702717A1 SU 1702717 A1 SU1702717 A1 SU 1702717A1 SU 4459068/02 A SU4459068/02 A SU 4459068/02A SU 4459068 A SU4459068 A SU 4459068A SU 1702717 A1 SU1702717 A1 SU 1702717A1
Authority
SU
USSR - Soviet Union
Prior art keywords
air
waste gases
aluminium cell
removing waste
electrolysis
Prior art date
Application number
SU4459068/02A
Other languages
Russian (ru)
Inventor
С.Д. Борзых
Ю.С. Карташев
Original Assignee
С.Д. Борзых
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 С.Д. Борзых filed Critical С.Д. Борзых
Priority to SU4459068/02A priority Critical patent/SU1702717A1/en
Application granted granted Critical
Publication of SU1702717A1 publication Critical patent/SU1702717A1/en

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  • Electrolytic Production Of Metals (AREA)
  • Treating Waste Gases (AREA)

Abstract

FIELD: metallurgy, namely aluminium production by electrolysis of melt salts. SUBSTANCE: method comprises steps of air feeding under a gas collector simultaneously with a feed of alumina at ratio of air volume relative to a volume of gases of the electrolysis process, equal to (0.8-1)-(1.5-1); simultaneously feeding to a burning device air, had been heated beforehand. EFFECT: increased degree of gas trapping. 2 cl, 3 dwg, 1 tbl
SU4459068/02A 1988-05-12 1988-05-12 Method of removing waste gases from aluminium cell SU1702717A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4459068/02A SU1702717A1 (en) 1988-05-12 1988-05-12 Method of removing waste gases from aluminium cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4459068/02A SU1702717A1 (en) 1988-05-12 1988-05-12 Method of removing waste gases from aluminium cell

Publications (1)

Publication Number Publication Date
SU1702717A1 true SU1702717A1 (en) 1996-06-10

Family

ID=60530649

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4459068/02A SU1702717A1 (en) 1988-05-12 1988-05-12 Method of removing waste gases from aluminium cell

Country Status (1)

Country Link
SU (1) SU1702717A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2443804C1 (en) * 2010-10-08 2012-02-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Device for collecting and removing gases from soderberg aluminium electrolyser
RU2448200C1 (en) * 2010-09-28 2012-04-20 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Recovery method of exit gases from aluminium electrolysis unit
RU2448201C1 (en) * 2010-09-28 2012-04-20 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Recovery method of anode gases from aluminium electrolysis unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2448200C1 (en) * 2010-09-28 2012-04-20 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Recovery method of exit gases from aluminium electrolysis unit
RU2448201C1 (en) * 2010-09-28 2012-04-20 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Recovery method of anode gases from aluminium electrolysis unit
RU2443804C1 (en) * 2010-10-08 2012-02-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Device for collecting and removing gases from soderberg aluminium electrolyser

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