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RU2005103576A - METHOD FOR PRODUCING IRON-IRONIC MALOPHOSPHORIC MAGNESIUM SLAG - Google Patents

METHOD FOR PRODUCING IRON-IRONIC MALOPHOSPHORIC MAGNESIUM SLAG Download PDF

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Publication number
RU2005103576A
RU2005103576A RU2005103576/02A RU2005103576A RU2005103576A RU 2005103576 A RU2005103576 A RU 2005103576A RU 2005103576/02 A RU2005103576/02 A RU 2005103576/02A RU 2005103576 A RU2005103576 A RU 2005103576A RU 2005103576 A RU2005103576 A RU 2005103576A
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RU
Russia
Prior art keywords
malophosphoric
ironic
producing iron
magnesium slag
slag
Prior art date
Application number
RU2005103576/02A
Other languages
Russian (ru)
Other versions
RU2295577C2 (en
Inventor
Владимир Иванович Хобот (RU)
Владимир Иванович Хобот
Original Assignee
Владимир Иванович Хобот (RU)
Владимир Иванович Хобот
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 Владимир Иванович Хобот (RU), Владимир Иванович Хобот filed Critical Владимир Иванович Хобот (RU)
Priority to RU2005103576/02A priority Critical patent/RU2295577C2/en
Publication of RU2005103576A publication Critical patent/RU2005103576A/en
Application granted granted Critical
Publication of RU2295577C2 publication Critical patent/RU2295577C2/en

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  • Manufacture And Refinement Of Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Claims (1)

Способ получения обезжелезненного малофосфористого марганцевого шлака для производства ферросплавов путем плавки шихты, включающей марганецсодержащий материал, углеродсодержащий восстановитель и отвальные шлаки силикомарганца, отличающийся тем, что плавку осуществляют с железомарганцевой рудой при соотношении оксидов кальция и магния к оксидам кремния и алюминия, равным 0,25-0,7.The method of producing iron-free low-phosphorus manganese slag for the production of ferroalloys by melting a mixture comprising manganese-containing material, a carbon-containing reducing agent and dump silicomanganese slag, characterized in that the smelting is carried out with iron-manganese ore at a ratio of calcium and magnesium oxides of 0.2 to 5 of silicon and aluminum oxides, equal to 0.2 and 5 of aluminum and aluminum oxides, 0.7.
RU2005103576/02A 2005-02-14 2005-02-14 Method of production of deferrized low-phosphorus manganese slag RU2295577C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005103576/02A RU2295577C2 (en) 2005-02-14 2005-02-14 Method of production of deferrized low-phosphorus manganese slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005103576/02A RU2295577C2 (en) 2005-02-14 2005-02-14 Method of production of deferrized low-phosphorus manganese slag

Publications (2)

Publication Number Publication Date
RU2005103576A true RU2005103576A (en) 2006-07-20
RU2295577C2 RU2295577C2 (en) 2007-03-20

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Family Applications (1)

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RU2005103576/02A RU2295577C2 (en) 2005-02-14 2005-02-14 Method of production of deferrized low-phosphorus manganese slag

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RU (1) RU2295577C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116987887A (en) * 2022-10-31 2023-11-03 广西铁合金有限责任公司 A solvent-free method for preparing manganese-silicon alloy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2249171A1 (en) * 1973-10-30 1975-05-23 Diamond Shamrock Corp Manganese recovery - by leaching ore with a nitrogen dioxide solution under controlled conditions
SU1747503A1 (en) * 1990-05-24 1992-07-15 Украинский научно-исследовательский институт специальных сталей, сплавов и ферросплавов Charge for melting low-phosphorus manganese slag
RU2153019C1 (en) * 2000-01-19 2000-07-20 Закрытое акционерное общество "ЭГИДА" Method of manganese concentrate production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116987887A (en) * 2022-10-31 2023-11-03 广西铁合金有限责任公司 A solvent-free method for preparing manganese-silicon alloy

Also Published As

Publication number Publication date
RU2295577C2 (en) 2007-03-20

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20080215