BASIC OXYGEN CONVERTER PROCESS WITH PULSATING TOP AND BOTTOM BLOWING
https://doi.org/10.17073/0368-0797-2014-7-20-25
Abstract
The article considers the peculiarities of the steel refining processes in top and bottom blown converter. Converter operation technology perfection and thermal balance improvement problems are discussed. The authors proposed two out-look versions of control actions: pre-assigned amplitude-frequency characteristics of pulsating gas jets in steelmaking with gas blowing and waste gases post combustion just above metal surface for effective chemical reaction heat transfer. Special blast designs are proposed for implementation of these assignments.
About the Authors
A. V. Yavoiskii
Technology “MISIS” (8, Frunze str., Novotroitsk, Orenburg region, 426359, Russia)
Russian Federation
Dr. Sci. (Eng.), Professor of the Chair “Metallurgy of steel and ferroalloys”
Russian Federation
Dr. Sci. (Eng.), Professor of the Chair “Metallurgy of steel and ferroalloys”
N. E. Khisamutdinov
Technology “MISIS” (8, Frunze str., Novotroitsk, Orenburg region, 426359, Russia)
Russian Federation
Russian Federation
V. V. Belov
Technology “MISIS” (8, Frunze str., Novotroitsk, Orenburg region, 426359, Russia)
Russian Federation
Russian Federation
References
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13.
Review
For citations:
Yavoiskii A.V., Khisamutdinov N.E., Belov V.V. BASIC OXYGEN CONVERTER PROCESS WITH PULSATING TOP AND BOTTOM BLOWING. Izvestiya. Ferrous Metallurgy. 2014;57(7):20-25. (In Russ.) https://doi.org/10.17073/0368-0797-2014-7-20-25
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