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SU1420961A1 - METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS - Google Patents

METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS

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Publication number
SU1420961A1
SU1420961A1 SU3909740/02A SU3909740A SU1420961A1 SU 1420961 A1 SU1420961 A1 SU 1420961A1 SU 3909740/02 A SU3909740/02 A SU 3909740/02A SU 3909740 A SU3909740 A SU 3909740A SU 1420961 A1 SU1420961 A1 SU 1420961A1
Authority
SU
USSR - Soviet Union
Prior art keywords
raw materials
secondary lead
processing secondary
lead raw
oxide melt
Prior art date
Application number
SU3909740/02A
Other languages
Russian (ru)
Inventor
А.П. Сычев
Ю.И. Санников
М.Я. Кеслер
И.Г. Вихарев
В.П. Куур
Ю.Е. Коробицын
Ю.А. Сычев
Original Assignee
Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов
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 Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов filed Critical Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов
Priority to SU3909740/02A priority Critical patent/SU1420961A1/en
Application granted granted Critical
Publication of SU1420961A1 publication Critical patent/SU1420961A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

Способ переработки вторичного свинцового сырья, включающий его дробление до крупности минус 150 мм, плавку при подаче газа-окислителя с получением оксидного расплава и последующее его восстановление, отличающийся тем, что, с целью экономии энергоресурсов и увеличения прямого извлечения свинца в металл, подачу газа-окислителя при плавке ведут в объем оксидного расплава.A method of processing secondary lead raw materials, including crushing it to a particle size of minus 150 mm, melting with the supply of an oxidizing gas to produce an oxide melt and its subsequent reduction, characterized in that, in order to save energy and increase the direct extraction of lead into the metal, the gas supply the oxidizing agent during the smelting is carried out in the volume of the oxide melt.

SU3909740/02A 1985-06-11 1985-06-11 METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS SU1420961A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3909740/02A SU1420961A1 (en) 1985-06-11 1985-06-11 METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3909740/02A SU1420961A1 (en) 1985-06-11 1985-06-11 METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS

Publications (1)

Publication Number Publication Date
SU1420961A1 true SU1420961A1 (en) 1999-07-27

Family

ID=60519639

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3909740/02A SU1420961A1 (en) 1985-06-11 1985-06-11 METHOD FOR PROCESSING SECONDARY LEAD RAW MATERIALS

Country Status (1)

Country Link
SU (1) SU1420961A1 (en)

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