Metallurgy, Vol. 42 No. 4, 2003.
Review article
Recycling of Oxygen Converter Flue Dust into Oxygen Converter Charge
L'. Mihok
D. Baricová
Abstract
The paper deals with aspects and effects of oxygen converter flue dust recycling into the oxygen converter charge. Flue dust was recycled when solidificated into form of briquettes. No significant effects of the recycling on process of hot metal refining and on quality of produced steel were recorded. Recycling of flue dust briquettes influenced composition and structure of steel making slag, namely its zinc contents and composition of oxygen converter flue dust. Recommendation on recycling of up to 4 000 kg of flue dust briquettes into the 160 t charge of oxygen converter was suggested.
Keywords
Hrčak ID:
128403
URI
Publication date:
1.10.2003.
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