ISSN 2594-357X
2º Seminário de Aglomeração de Minérios — Vol. 2 , num. 2 (2014)
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In this paper we will discuss the benefits of a very innovative way of introducing MgO in the blast furnace operation through the sinter, using mini lumps of dunite. By changing the traditional way of using an MgO bearing material in fines form (particle smaller than 5 mm), most of the MgO inserted material behaves as inert during the sintering process, with the effect of having the following parameters (among others) improved: productivity at the sintering bed, permeability inside the blast furnace, energy consumption, stability of the operation.
In this paper we will discuss the benefits of a very innovative way of introducing MgO in the blast furnace operation through the sinter, using mini lumps of dunite. By changing the traditional way of using an MgO bearing material in fines form (particle smaller than 5 mm), most of the MgO inserted material behaves as inert during the sintering process, with the effect of having the following parameters (among others) improved: productivity at the sintering bed, permeability inside the blast furnace, energy consumption, stability of the operation.
Palavras-chave
Sinter; Dunite; Mini-Lump; MgO; Innovation
Sinter; Dunite; Mini-Lump; MgO; Innovation
Como citar
Rubio, Javier Martinez; Garcia-Morales, Enrique Francisco Somolinos.
THE USE OF DUNITE MINI-LUMPS IN THE SINTERING PROCESS,
p. 4722-4729.
In: 2º Seminário de Aglomeração de Minérios,
Belo Horizonte, MG - Brasil,
2014.
ISSN: 2594-357X, DOI 10.5151/2594-357X-25217
