Metallurgy, Vol. 60 No. 3-4, 2021.
Original scientific paper
The process of dissolving solid lump carbonaceous fuel (SLCF) in the oxygen converter - physical modeling
J. Pieprzyca
orcid.org/0000-0002-7615-6082
; Silesian University of Technology, Faculty of Material Science, Katowice, Poland
T. Merder
orcid.org/0000-0002-3766-6784
; Silesian University of Technology, Faculty of Material Science, Katowice, Poland
Abstract
The article presents the results of modeling research of hydrodynamic phenomena occurring in the oxygen converter during the addition of SLCF while blowing the liquid bath. The water physical model of the oxygen converter was used for the research. The oxygen lance of the model was equipped with a head with five nozzles at an angle to the lance axis. The research was aimed at determining the most favorable process parameters for the use of lump fuel in the oxygen converter.
Keywords
steel; oxygen-converter process; solid lump carbonaceous fuel; blowing the liquid bath; physical modelling
Hrčak ID:
255989
URI
Publication date:
1.7.2021.
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