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Erschienen in: Metallurgist 3-4/2018

20.08.2018

Assessing the Effectiveness of Slag Foaming in Electric-Arc Furnaces

verfasst von: A. A. Kozhukhov, V. I. Kozhukhova

Erschienen in: Metallurgist | Ausgabe 3-4/2018

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Abstract

The crucial role of foamed slag in improving the effectiveness of the arc-furnace process is beyond any doubt. However, there is no consistent approach to the description of the slag foaming mechanism despite the wide application of this process in modern electric-arc furnaces. Aspects of assessing the effectiveness of slag foaming are considered. A new index characterizing the slag foaming rate is introduced. It allows determining the superficial gas velocity that ensures effective foaming of slag depending on its physical and chemical properties.

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Metadaten
Titel
Assessing the Effectiveness of Slag Foaming in Electric-Arc Furnaces
verfasst von
A. A. Kozhukhov
V. I. Kozhukhova
Publikationsdatum
20.08.2018
Verlag
Springer US
Erschienen in
Metallurgist / Ausgabe 3-4/2018
Print ISSN: 0026-0894
Elektronische ISSN: 1573-8892
DOI
https://doi.org/10.1007/s11015-018-0664-4

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