UA107552C2 - Method for running of blast furnace smelting - Google Patents

Method for running of blast furnace smelting

Info

Publication number
UA107552C2
UA107552C2 UAA201404986A UAA201404986A UA107552C2 UA 107552 C2 UA107552 C2 UA 107552C2 UA A201404986 A UAA201404986 A UA A201404986A UA A201404986 A UAA201404986 A UA A201404986A UA 107552 C2 UA107552 C2 UA 107552C2
Authority
UA
Ukraine
Prior art keywords
mouth
consumption
blast furnace
running
blowing
Prior art date
Application number
UAA201404986A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Юрій Романович Руденко
Юрий Романович Руденко
Вадим Анатолійович Бозильов
Вадим Анатольевич Бозилев
Юрій Костянтинович Лебідь
Юрий Константинович Лебидь
Original Assignee
Юрій Романович Руденко
Юрий Романович Руденко
Вадим Анатолійович Бозильов
Вадим Анатольевич Бозилев
Юрій Костянтинович Лебідь
Юрий Константинович Лебидь
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 Юрій Романович Руденко, Юрий Романович Руденко, Вадим Анатолійович Бозильов, Вадим Анатольевич Бозилев, Юрій Костянтинович Лебідь, Юрий Константинович Лебидь filed Critical Юрій Романович Руденко
Priority to UAA201404986A priority Critical patent/UA107552C2/en
Publication of UA107552C2 publication Critical patent/UA107552C2/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Manufacture Of Iron (AREA)

Abstract

The invention relates to ferrous metallurgy. Technical result which is achieved by claimed method is optimization and decreasing the waste quantity, coke economy and improving productivity of blast furnace due to controlling of mouth dust removal by changing of vessel slag content in agglomerate charge, consumption of natural gas, oxygen content in blowing and mouth gas pressure due to the ratio conditions: Kd= 236.6745-0.2917∙Ks- 5.6685∙O2+0.4897∙Qnat. – 82.1193/Pm, where Kd - mouth dust removal, kg/t, Ks – consumption of vessel slag at production of agglomerate, kg/t, O2 - oxygen content in blowing, w/w, Onat - consumption of natural gas, m3/t, Pm - mouth gas pressure, kgf/sm2.
UAA201404986A 2014-05-12 2014-05-12 Method for running of blast furnace smelting UA107552C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201404986A UA107552C2 (en) 2014-05-12 2014-05-12 Method for running of blast furnace smelting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201404986A UA107552C2 (en) 2014-05-12 2014-05-12 Method for running of blast furnace smelting

Publications (1)

Publication Number Publication Date
UA107552C2 true UA107552C2 (en) 2015-01-12

Family

ID=52988602

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201404986A UA107552C2 (en) 2014-05-12 2014-05-12 Method for running of blast furnace smelting

Country Status (1)

Country Link
UA (1) UA107552C2 (en)

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