ISIJ International
Online ISSN : 1347-5460
Print ISSN : 0915-1559
ISSN-L : 0915-1559
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Evaluation of Local Dissolution Rates and Wetting Behaviors of Solid Alumina in Liquid Slag with the Marangoni Number
Yoshiyuki Ueshima
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2016 Volume 56 Issue 8 Pages 1506-1508

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Abstract

Dissolution experiments of solid alumina in four kinds of liquid slags corresponding to cover-slags, LF-slag and fluorspar were conducted at 1600°C under an atmosphere of dry air. The local dissolution rates of alumina and the flow velocities and wetting behaviors around the meniscus line were analyzed with the Marangoni number.

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© 2016 by The Iron and Steel Institute of Japan
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