RU96123799A - METHOD FOR DOMAIN Smelting - Google Patents

METHOD FOR DOMAIN Smelting

Info

Publication number
RU96123799A
RU96123799A RU96123799/02A RU96123799A RU96123799A RU 96123799 A RU96123799 A RU 96123799A RU 96123799/02 A RU96123799/02 A RU 96123799/02A RU 96123799 A RU96123799 A RU 96123799A RU 96123799 A RU96123799 A RU 96123799A
Authority
RU
Russia
Prior art keywords
smelting
slag
forming component
domain
blast
Prior art date
Application number
RU96123799/02A
Other languages
Russian (ru)
Other versions
RU2087538C1 (en
Inventor
В.П. Хайдуков
Э.Д. Бабаев
М.Д. Бабаев
Original Assignee
Э.Д. Бабаев
Filing date
Publication date
Application filed by Э.Д. Бабаев filed Critical Э.Д. Бабаев
Priority to RU96123799A priority Critical patent/RU2087538C1/en
Priority claimed from RU96123799A external-priority patent/RU2087538C1/en
Priority to UA98084444A priority patent/UA42860C2/en
Application granted granted Critical
Publication of RU2087538C1 publication Critical patent/RU2087538C1/en
Priority to PCT/RU1997/000385 priority patent/WO1998027237A1/en
Priority to EP97948045A priority patent/EP1002881A1/en
Priority to AU54199/98A priority patent/AU5419998A/en
Priority to SK1106-98A priority patent/SK110698A3/en
Priority to PL32856497A priority patent/PL328564A1/en
Priority to CN97180754A priority patent/CN1083897C/en
Publication of RU96123799A publication Critical patent/RU96123799A/en

Links

Claims (1)

Способ ведения доменной плавки, включающий загрузку в доменную печь железорудных материалов, шлакообразующего компонента и твердого топлива, отличающийся тем, что в качестве шлакообразующего компонента используют ферритно-кальциевый флюс, в котором отношение [CaO]/[Fe2O3] составляет 0,15 - 0,55 при содержании в нем SiO2 от 1 до 7% и Feобщ. больше 50%.A method for blast-furnace smelting, comprising loading iron ore materials, a slag-forming component and solid fuel into a blast furnace, characterized in that calcium ferritic flux is used as a slag-forming component, in which the ratio [CaO] / [Fe 2 O 3 ] is 0.15 - 0.55 with a SiO 2 content of from 1 to 7% and Fe total. more than 50%.
RU96123799A 1996-12-19 1996-12-19 Method of conduction of blast-furnace smelting RU2087538C1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
RU96123799A RU2087538C1 (en) 1996-12-19 1996-12-19 Method of conduction of blast-furnace smelting
UA98084444A UA42860C2 (en) 1996-12-19 1997-03-12 FERRITO-CALCIUM FLEUCES, MIXTURE FOR ITS OBTAINING, METHODS OF CONVERTER PROCESS AND DOMAIN MELTING WITH ITS USE
CN97180754A CN1083897C (en) 1996-12-19 1997-12-03 Ferritic calcium flux, ingredients for preparing the flux and uses of the flux
PL32856497A PL328564A1 (en) 1996-12-19 1997-12-03 Ferrite-calcium flux, charge mix for obtaining same and application thereof
PCT/RU1997/000385 WO1998027237A1 (en) 1996-12-19 1997-12-03 Ferrite- and calcium-based flux, mixture for its production, and use thereof
EP97948045A EP1002881A1 (en) 1996-12-19 1997-12-03 Ferrite- and calcium-based flux, mixture for its production, and use thereof
AU54199/98A AU5419998A (en) 1996-12-19 1997-12-03 Ferrite- and calcium-based flux, mixture for its production, and use thereof
SK1106-98A SK110698A3 (en) 1996-12-19 1997-12-03 Ferrite- and calcium-based flux, mixture for its production, and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96123799A RU2087538C1 (en) 1996-12-19 1996-12-19 Method of conduction of blast-furnace smelting

Publications (2)

Publication Number Publication Date
RU2087538C1 RU2087538C1 (en) 1997-08-20
RU96123799A true RU96123799A (en) 1998-03-10

Family

ID=20188253

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96123799A RU2087538C1 (en) 1996-12-19 1996-12-19 Method of conduction of blast-furnace smelting

Country Status (1)

Country Link
RU (1) RU2087538C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2134299C1 (en) * 1999-01-14 1999-08-10 Хайдуков Владислав Павлович Method of melting ferromanganese in blast furnace
RU2156306C1 (en) * 1999-04-06 2000-09-20 Открытое акционерное общество "Новолипецкий металлургический комбинат" Method of blast-furnace heat running
RU2157411C1 (en) * 2000-01-20 2000-10-10 Бабаев Эдуард Дантенович Method of smelting of pig iron in blast furnace
RU2359041C1 (en) * 2008-01-16 2009-06-20 Открытое акционерное общество "Новокузнецкий металлургический комбинат" Method of blast-furnace melting

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