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Metallurgical and Materials Transactions B
Published in: Metallurgical and Materials Transactions B 1/2017

26-05-2016

A Kinetic Ladle Furnace Process Simulation Model: Effective Equilibrium Reaction Zone Model Using FactSage Macro Processing

Authors: Marie-Aline Van Ende, In-Ho Jung

Published in: Metallurgical and Materials Transactions B | Issue 1/2017

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Abstract

The ladle furnace (LF) is widely used in the secondary steelmaking process in particular for the de-sulfurization, alloying, and reheating of liquid steel prior to the casting process. The Effective Equilibrium Reaction Zone model using the FactSage macro processing code was applied to develop a kinetic LF process model. The slag/metal interactions, flux additions to slag, various metallic additions to steel, and arcing in the LF process were taken into account to describe the variations of chemistry and temperature of steel and slag. The LF operation data for several steel grades from different plants were accurately described using the present kinetic model.
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Metadata
Title
A Kinetic Ladle Furnace Process Simulation Model: Effective Equilibrium Reaction Zone Model Using FactSage Macro Processing
Authors
Marie-Aline Van Ende
In-Ho Jung
Publication date
26-05-2016
Publisher
Springer US
Published in
Metallurgical and Materials Transactions B / Issue 1/2017
Print ISSN: 1073-5615
Electronic ISSN: 1543-1916
DOI
https://doi.org/10.1007/s11663-016-0698-6

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