The efficiency at industrial scale of a thermodynamic model for desulphurization of aluminium killed steels using slags in the system CaO-MgO-Al2O3-SiO2.

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Butnariu, I.; Constantin, N.; Nita, P. S.;
(2010)
  • Publisher: Consejo Superior de Investigaciones Científicas
  • Journal: Revista de Metalurgia (issn: 0034-8570, eissn: 1988-4222)
  • Publisher copyright policies & self-archiving
  • Subject: Desulphurization | Slag | Thermodynamic model | Sulphur capacity | Reoxidization | Desulfuración | Escoria | Modelo termodinámico | Capacidad de captación de azufre | Reoxidación | Mining engineering. Metallurgy | TN1-997

In this paper are presented the results of some desulphurization trials in the ladle carried out at industrial scale for steels with low carbon, low alloyed and aluminum killed, using basic slag and argon bubbling. The main variables of treatment have been established o... View more
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