UA67122U - Method for washing of blast furnace hearth - Google Patents

Method for washing of blast furnace hearth

Info

Publication number
UA67122U
UA67122U UAU201103588U UAU201103588U UA67122U UA 67122 U UA67122 U UA 67122U UA U201103588 U UAU201103588 U UA U201103588U UA U201103588 U UAU201103588 U UA U201103588U UA 67122 U UA67122 U UA 67122U
Authority
UA
Ukraine
Prior art keywords
washing
blast furnace
furnace hearth
mix
slags
Prior art date
Application number
UAU201103588U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Виталий Павлович Лялюк
Аркадий Константинович Тараканов
Владислав Станиславович Листопадов
Анатолий Владимирович Кекух
Павел Иванович Оторвин
Кирилл Анатольевич Дмитренко
Олег Николаевич Мирошниченко
Дарья Александровна Кассим
Original Assignee
Национальная Металлургическая Академия Украины
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 Национальная Металлургическая Академия Украины filed Critical Национальная Металлургическая Академия Украины
Priority to UAU201103588U priority Critical patent/UA67122U/en
Publication of UA67122U publication Critical patent/UA67122U/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

A method for washing of blast furnace hearth comprises the single loading of mix of iron ore and slags of oxygen-converter refinement of electrofurnace ferronickel into furnace. Slags are batched in amount of 20-30 tons in mix with 45-80 tons of iron ore, the ratio “slag-ore” is maintained on level of 1:(2.3-2.7) and mix basicity on level of 0.6-0.8.
UAU201103588U 2011-03-25 2011-03-25 Method for washing of blast furnace hearth UA67122U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201103588U UA67122U (en) 2011-03-25 2011-03-25 Method for washing of blast furnace hearth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201103588U UA67122U (en) 2011-03-25 2011-03-25 Method for washing of blast furnace hearth

Publications (1)

Publication Number Publication Date
UA67122U true UA67122U (en) 2012-02-10

Family

ID=52287974

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201103588U UA67122U (en) 2011-03-25 2011-03-25 Method for washing of blast furnace hearth

Country Status (1)

Country Link
UA (1) UA67122U (en)

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