RU2004116836A - METHOD FOR REMOVING COPPER FROM IRON-CARBON MELT - Google Patents

METHOD FOR REMOVING COPPER FROM IRON-CARBON MELT Download PDF

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Publication number
RU2004116836A
RU2004116836A RU2004116836/02A RU2004116836A RU2004116836A RU 2004116836 A RU2004116836 A RU 2004116836A RU 2004116836/02 A RU2004116836/02 A RU 2004116836/02A RU 2004116836 A RU2004116836 A RU 2004116836A RU 2004116836 A RU2004116836 A RU 2004116836A
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RU
Russia
Prior art keywords
melt
iron
removing copper
slag
carbon melt
Prior art date
Application number
RU2004116836/02A
Other languages
Russian (ru)
Other versions
RU2268309C1 (en
Inventor
Юрий Витальевич Костецкий (UA)
Юрий Витальевич Костецкий
Николай Трофимович Лифенко (UA)
Николай Трофимович Лифенко
нский Александр Анатольевич Тро (UA)
Александр Анатольевич Троянский
Владимир Петрович Карпов (UA)
Владимир Петрович Карпов
Владимир Иванович Омельченко (UA)
Владимир Иванович Омельченко
Денис Юрьевич Миронов (UA)
Денис Юрьевич Миронов
Original Assignee
Открытое акционерное общество " Константиновский завод "Втормет" (UA)
Открытое акционерное общество " Константиновский завод "Втормет"
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.)
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Publication date
Application filed by Открытое акционерное общество " Константиновский завод "Втормет" (UA), Открытое акционерное общество " Константиновский завод "Втормет" filed Critical Открытое акционерное общество " Константиновский завод "Втормет" (UA)
Publication of RU2004116836A publication Critical patent/RU2004116836A/en
Application granted granted Critical
Publication of RU2268309C1 publication Critical patent/RU2268309C1/en

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  • Manufacture And Refinement Of Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Claims (1)

Способ удаления меди из железоуглеродистого расплава, который включает плавление металла, наведение сульфидного шлака на поверхности расплава, выдержку расплава под сульфидным шлаком, последующее разделение расплава и сульфидного шлака, отличающийся тем, что после разделения расплава и сульфидного шлака в расплав присаживают алюминий с последующим разделением расплава и образовавшегося шлака.A method for removing copper from an iron-carbon melt, which includes melting the metal, inducing sulphide slag on the surface of the melt, holding the melt under sulphide slag, subsequent separation of the melt and sulphide slag, characterized in that after separation of the melt and sulphide slag, aluminum is added to the melt, followed by separation of the melt and the resulting slag.
RU2004116836/02A 2003-07-15 2004-06-04 Method for copper elimination from iron-carbon smelt RU2268309C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UA2003076630A UA65346A (en) 2003-07-15 2003-07-15 A method for removal of copper from the ferricarbonic melt
UA2003076630 2003-07-15

Publications (2)

Publication Number Publication Date
RU2004116836A true RU2004116836A (en) 2006-01-10
RU2268309C1 RU2268309C1 (en) 2006-01-20

Family

ID=34517508

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004116836/02A RU2268309C1 (en) 2003-07-15 2004-06-04 Method for copper elimination from iron-carbon smelt

Country Status (2)

Country Link
RU (1) RU2268309C1 (en)
UA (1) UA65346A (en)

Also Published As

Publication number Publication date
UA65346A (en) 2004-03-15
RU2268309C1 (en) 2006-01-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20120605