RU97116210A - METHOD FOR SEPARATION OF COPPER SLAGS - Google Patents

METHOD FOR SEPARATION OF COPPER SLAGS

Info

Publication number
RU97116210A
RU97116210A RU97116210/03A RU97116210A RU97116210A RU 97116210 A RU97116210 A RU 97116210A RU 97116210/03 A RU97116210/03 A RU 97116210/03A RU 97116210 A RU97116210 A RU 97116210A RU 97116210 A RU97116210 A RU 97116210A
Authority
RU
Russia
Prior art keywords
grinding
separation
slag
copper
size
Prior art date
Application number
RU97116210/03A
Other languages
Russian (ru)
Other versions
RU2104795C1 (en
Inventor
В.Ф. Николайчук
А.И. Щербатов
Н.А. Мочалов
В.Н. Шохин
Ю.П. Новгородцев
Г.А. Денисов
С.Ф. Шинкоренко
С.Н. Мочалов
Original Assignee
ОАО "Дирекция Межправительственной инновационной рудной программы"
Filing date
Publication date
Application filed by ОАО "Дирекция Межправительственной инновационной рудной программы" filed Critical ОАО "Дирекция Межправительственной инновационной рудной программы"
Priority to RU97116210A priority Critical patent/RU2104795C1/en
Priority claimed from RU97116210A external-priority patent/RU2104795C1/en
Application granted granted Critical
Publication of RU2104795C1 publication Critical patent/RU2104795C1/en
Publication of RU97116210A publication Critical patent/RU97116210A/en

Links

Claims (2)

1. Способ разделения медных шлаков, включающий измельчение шлака, грохочение измельченного материала и гравитационное разделение, отличающийся тем, что измельчение шлака производят в мельнице самоизмельчения до крупности породной составляющей менее 1 мм или 3 мм, грохочение ведут с выделением фракции крупностью -40+1 мм или -60+3 мм в качестве концентрата медных корольков, фракции крупностью +40 мм или +60 мм в виде циркуляционной нагрузки для использования в качестве измельчающей среды и фракции крупностью менее 1 мм или 3 мм, при этом на гравитационное разделение направляют фракцию крупностью менее 1 мм или 3 мм и ведут его с получением медного концентрата и породных отходов.1. The method of separation of copper slag, including grinding slag, screening of crushed material and gravity separation, characterized in that the grinding of slag is carried out in a mill self-grinding to the size of the rock component less than 1 mm or 3 mm, screening is carried out with the selection of fractions with a particle size of -40 + 1 mm or -60 + 3 mm as a concentrate of copper Kings, fractions with a grain size of +40 mm or +60 mm as a circulation load for use as a grinding medium and fractions with a grain size of less than 1 mm or 3 mm, while on gravity ion separation directed fraction size of less than 1 mm, or 3 mm, and lead it to produce copper concentrate and waste disposal. 2. Способ по п. 1, отличающийся тем, что перед измельчением шлаки подвергают дроблению до крупности -80 мм или -100 мм. 2. The method according to p. 1, characterized in that before grinding the slag is subjected to crushing to a particle size of -80 mm or -100 mm
RU97116210A 1997-10-03 1997-10-03 Method of separating copper slags RU2104795C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97116210A RU2104795C1 (en) 1997-10-03 1997-10-03 Method of separating copper slags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97116210A RU2104795C1 (en) 1997-10-03 1997-10-03 Method of separating copper slags

Publications (2)

Publication Number Publication Date
RU2104795C1 RU2104795C1 (en) 1998-02-20
RU97116210A true RU97116210A (en) 1998-09-10

Family

ID=20197563

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97116210A RU2104795C1 (en) 1997-10-03 1997-10-03 Method of separating copper slags

Country Status (1)

Country Link
RU (1) RU2104795C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1022952C2 (en) * 2003-03-17 2004-09-20 Univ Delft Tech Recovery of non-ferrous metal particles from e.g. waste streams involves adhesion of stream as a mono-layer to conveyor belt using water and subjecting the moist mono-layer to magnetic field rotating in the same direction of the belt
RU2638790C1 (en) * 2017-04-28 2017-12-15 Федеральное государственное бюджетное учреждение науки Институт горного дела Дальневосточного отделения Российской академии наук Method for determination offinely disseminated grains of noble metals using ultrasound impact
CN109365120A (en) * 2018-11-23 2019-02-22 金石资源集团股份有限公司 A kind of fluorite lump ore gravity separation technology and its system
CN110976068A (en) * 2019-12-10 2020-04-10 广东省资源综合利用研究所 Separation and enrichment treatment method for low-grade copper slag of blast furnace

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