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Metallurgist
Published in: Metallurgist 9-10/2019

01-02-2019

Effect of the Architecture on Energy Efficiency of Electric Arc Furnaces of Conventional and Consteel Designs

Author: A. N. Makarov

Published in: Metallurgist | Issue 9-10/2019

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Abstract

Heat transfer and arc efficiency of the electric arc furnaces (EAF) of Consteel (DSP-120co) and conventional (DSP-120ob) designs, equipped with the modern melting process intensification means, have been analyzed. For comparison purposes, EAFs of similar capacity and performance were used. As a result of analysis, it was found that the average arc efficiency of the Consteel DSP-120co furnace is 8 to 9% lower than that of the DSP-120ob furnace. The analysis of the EAF arc efficiency made it possible to explain the higher specific energy consumption by the DSP-120co compared to that of the DSP-120ob furnace.
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Literature
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Metadata
Title
Effect of the Architecture on Energy Efficiency of Electric Arc Furnaces of Conventional and Consteel Designs
Author
A. N. Makarov
Publication date
01-02-2019
Publisher
Springer US
Published in
Metallurgist / Issue 9-10/2019
Print ISSN: 0026-0894
Electronic ISSN: 1573-8892
DOI
https://doi.org/10.1007/s11015-019-00743-9

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