THERMODYNAMIC AND KINETIC PARAMETERS OF MIXTURES DESULFURIZING THE MADE WITH CaO, MgO, SiO2 AND CaF2

THERMODYNAMIC AND KINETIC PARAMETERS OF MIXTURES DESULFURIZING THE MADE WITH CaO, MgO, SiO2 AND CaF2

This paper presents an analysis of the kinetics and thermodynamics of marble residue mixtures utilisation on desulfurization of pig iron. The desulfurization was carried out using lime, marble residue, fluorite and pig iron. Different mixtures of these materials were added into a bath of pig iron...

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Bibliographic Details
Main Authors: Felipe Nylo de Aguiar, Heitor Cristo Clem de Oliveira, Sayd Farage David, Ramiro da Conceição Nascimento, José Roberto de Oliveira
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia, Materiais e Mineração 2012-09-01
Series:Tecnologia em Metalurgia, Materiais e Mineração
Subjects:
Marble waste; Fluospar; Hot metal desulphurization.
Online Access:http://www.tecnologiammm.com.br/files/v9n3/v9n3a10.pdf

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