SU1621529A1 - The method of refining aluminum and its alloys - Google Patents

The method of refining aluminum and its alloys

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Publication number
SU1621529A1
SU1621529A1 SU4661895/02A SU4661895A SU1621529A1 SU 1621529 A1 SU1621529 A1 SU 1621529A1 SU 4661895/02 A SU4661895/02 A SU 4661895/02A SU 4661895 A SU4661895 A SU 4661895A SU 1621529 A1 SU1621529 A1 SU 1621529A1
Authority
SU
USSR - Soviet Union
Prior art keywords
melt
alloys
refining
refining aluminum
gas mixture
Prior art date
Application number
SU4661895/02A
Other languages
Russian (ru)
Inventor
Е.С. Горланов
И.В. Косов
В.А. Горбунов
Original Assignee
Братский алюминиевый завод
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 Братский алюминиевый завод filed Critical Братский алюминиевый завод
Priority to SU4661895/02A priority Critical patent/SU1621529A1/en
Application granted granted Critical
Publication of SU1621529A1 publication Critical patent/SU1621529A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

Способ рафинирования алюминия и его сплавов, включающий обработку расплава хлоргазовой смесью, отличающийся тем, что, с целью увеличения степени рафинирования расплава от примесей водорода, окисных включений и повышения производительности процесса, обработку расплава газовой смесью осуществляют при пропускании через него постоянного электрического тока плотностью 0,7 - 3,0 A/см, при этом катод располагают в объеме расплава, а анод - на корпусе камеры рафинирования.The method of refining aluminum and its alloys, including treating the melt with chlorine gas mixture, characterized in that, in order to increase the degree of melt refining from hydrogen impurities, oxide inclusions and improve the performance of the process, the melt is treated with a gas mixture by passing a direct current of 0 through it, 7 - 3.0 A / cm, while the cathode is placed in the volume of the melt, and the anode - on the body of the refining chamber.

SU4661895/02A 1989-03-10 1989-03-10 The method of refining aluminum and its alloys SU1621529A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4661895/02A SU1621529A1 (en) 1989-03-10 1989-03-10 The method of refining aluminum and its alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4661895/02A SU1621529A1 (en) 1989-03-10 1989-03-10 The method of refining aluminum and its alloys

Publications (1)

Publication Number Publication Date
SU1621529A1 true SU1621529A1 (en) 1999-09-27

Family

ID=60529828

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4661895/02A SU1621529A1 (en) 1989-03-10 1989-03-10 The method of refining aluminum and its alloys

Country Status (1)

Country Link
SU (1) SU1621529A1 (en)

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