Comparative analysis of slag systems Cu-Fe-O-SiO2 and Cu-Fe-O-CaO between 1100 and 1300°C

M. I. Devia; M. A. Sánchez

doi:10.1179/1743285511Y.0000000023

Comparative analysis of slag systems Cu-Fe-O-SiO₂ and Cu-Fe-O-CaO between 1100 and 1300°C

M. I. Devia
, M. A. Sánchez^*

^*Autor correspondiente de este trabajo

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

3 Citas (Scopus)

Resumen

The present work reviews the state of the art of the quaternary systems Cu-Fe-O-SiO₂ and Cu-Fe-O-CaO during copper pyrometallurgy processes, mainly, matte converting and blister copper fire refining. Both systems are particularly important to be considered in physicochemical understanding and modelling of pyrometallurgical processes today, then their knowledge become of particular interest for fundamental research and its applications to the copper industry. This analysis includes Cu losses, behaviour of impurities, and the interaction of MgO/Cr₂O₃ refractories with Cu₂O both in fayalite and calcium ferrite slags.

Idioma original	Inglés
Páginas (desde-hasta)	177-190
Número de páginas	14
Publicación	Transactions of the Institutions of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy
Volumen	120
N.º	3
DOI	https://doi.org/10.1179/1743285511Y.0000000023
Estado	Publicada - 2011
Publicado de forma externa	Sí

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10.1179/1743285511Y.0000000023

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Comparative analysis of slag systems Cu-Fe-O-SiO₂ and Cu-Fe-O-CaO between 1100 and 1300°C. / Devia, M. I.; Sánchez, M. A.
En: Transactions of the Institutions of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy, Vol. 120, N.º 3, 2011, p. 177-190.

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

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KW - Copper smelting

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