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RU95112612A - METHOD FOR PREPARING SCRAP OF LEAD BATTERIES FOR METALLURGICAL PROCESSING - Google Patents

METHOD FOR PREPARING SCRAP OF LEAD BATTERIES FOR METALLURGICAL PROCESSING

Info

Publication number
RU95112612A
RU95112612A RU95112612/02A RU95112612A RU95112612A RU 95112612 A RU95112612 A RU 95112612A RU 95112612/02 A RU95112612/02 A RU 95112612/02A RU 95112612 A RU95112612 A RU 95112612A RU 95112612 A RU95112612 A RU 95112612A
Authority
RU
Russia
Prior art keywords
lead
metallurgical processing
lead batteries
fractions
air flow
Prior art date
Application number
RU95112612/02A
Other languages
Russian (ru)
Other versions
RU2135612C1 (en
Inventor
Ю.А. Гущин
Ю.И. Фролов
Е.И. Элькинд
А.А. Балобанов
В.А. Кокорин
С.Н. Иванников
С.А. Джусупов
Original Assignee
Восточный научно-исследовательский горно-металлургический институт цветных металлов "ВНИИцветмет"
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 Восточный научно-исследовательский горно-металлургический институт цветных металлов "ВНИИцветмет" filed Critical Восточный научно-исследовательский горно-металлургический институт цветных металлов "ВНИИцветмет"
Priority to RU95112612A priority Critical patent/RU2135612C1/en
Priority claimed from RU95112612A external-priority patent/RU2135612C1/en
Publication of RU95112612A publication Critical patent/RU95112612A/en
Application granted granted Critical
Publication of RU2135612C1 publication Critical patent/RU2135612C1/en

Links

Claims (1)

Способ подготовки лома свинцовых аккумуляторов к металлургической переработке, включающий измельчение, мокрый рассев материала по крупности на фракции, разделение фракций на свинецсодержащие продукты и органические отходы, содержащие полипропилен, отличающийся тем, что из органических отходов выделяют в воде по удельному весу легкую фракцию, измельчают ее до крупности менее 8 мм, отмывают водой от остатков свинцовых шламов, сушат и выделяют полипропилен в восходящем потоке воздуха со скоростью 4 - 4,5 м/сек и удельной подаче исходного материала не более 4 т в 1 ч на 1 м2 поперечного сечения потока воздуха.A method of preparing lead scrap batteries for metallurgical processing, including grinding, wet sieving of material by size into fractions, separation of fractions into lead-containing products and organic waste containing polypropylene, characterized in that a light fraction is separated from organic waste in water by specific gravity, and it is ground to a particle size of less than 8 mm, wash off the residues of lead sludge with water, dry and release polypropylene in an upward air flow at a speed of 4 - 4.5 m / s and a specific supply of the original mat A series of not more than 4 tons per 1 hour per 1 m 2 of the cross section of the air flow.
RU95112612A 1995-07-19 1995-07-19 Method of cropping of lead-acid cells RU2135612C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95112612A RU2135612C1 (en) 1995-07-19 1995-07-19 Method of cropping of lead-acid cells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KZ931151.1 1993-04-13
RU95112612A RU2135612C1 (en) 1995-07-19 1995-07-19 Method of cropping of lead-acid cells

Publications (2)

Publication Number Publication Date
RU95112612A true RU95112612A (en) 1997-07-10
RU2135612C1 RU2135612C1 (en) 1999-08-27

Family

ID=20170343

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95112612A RU2135612C1 (en) 1995-07-19 1995-07-19 Method of cropping of lead-acid cells

Country Status (1)

Country Link
RU (1) RU2135612C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2186625C2 (en) * 2000-05-11 2002-08-10 ОАО "Тюменский аккумуляторный завод" Hydrodynamic separator for separation of light fraction from storage battery scrap
ITMI20072257A1 (en) * 2007-11-30 2009-06-01 Engitec Technologies S P A PROCESS FOR PRODUCING METALLIC LEAD FROM DESOLFORATED PASTEL
RU2767310C1 (en) * 2021-04-21 2022-03-17 Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" Method for disassembling used lead-acid batteries

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1533129C3 (en) * 1965-11-24 1974-01-24 Metallgesellschaft Ag, 6000 Frankfurt Plant for processing used lead-containing batteries
US4058396A (en) * 1976-11-26 1977-11-15 Electric Power Research Institute, Inc. Recovery of lead from batteries
AT355650B (en) * 1978-06-08 1980-03-10 Vni Gorno Metall I Tsvet Met METHOD FOR PROCESSING ACCUMULATORS - SCRAP LEAD
SU1719447A1 (en) * 1987-06-29 1992-03-15 Московский институт стали и сплавов Method of processing storage battery scrap

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