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Metallurgical and Materials Transactions B
Published in: Metallurgical and Materials Transactions B 2/2017

19-12-2016

Mg-Ca Alloys Produced by Reduction of CaO: Understanding of ECO-Mg Alloy Production

Authors: In-Ho Jung, Jin Kyu Lee, Shae K. Kim

Published in: Metallurgical and Materials Transactions B | Issue 2/2017

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Abstract

There have been long debates about the environment conscious (ECO) Mg technology which utilizes CaO to produce Ca-containing Mg alloys. Two key process technologies of the ECO-Mg process are the chemical reduction of CaO by liquid Mg and the maintenance of melt cleanliness during the alloying of Ca. Thermodynamic calculations using FactSage software were performed to explain these two key issues. In addition, an experimental study was performed to compare the melt cleanliness of the Ca-containing Mg alloys produced by the conventional route with metallic Ca and the ECO-Mg route with CaO.
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Metadata
Title
Mg-Ca Alloys Produced by Reduction of CaO: Understanding of ECO-Mg Alloy Production
Authors
In-Ho Jung
Jin Kyu Lee
Shae K. Kim
Publication date
19-12-2016
Publisher
Springer US
Published in
Metallurgical and Materials Transactions B / Issue 2/2017
Print ISSN: 1073-5615
Electronic ISSN: 1543-1916
DOI
https://doi.org/10.1007/s11663-016-0875-7

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