Effect of ZnO/PbO and FeOX/SiO2 ratio on the viscosity of lead smelting slags

Effect of ZnO/PbO and FeOX/SiO2 ratio on the viscosity of lead smelting slags

The effect of ZnO/PbO and FeOX/SiO2 on the viscosity of the PbO-ZnO-Fe3O4-SiO2-CaO slag was measured using the rotating spindle method. The slag viscosity decreased with decreasing ZnO/PbO mass ratio because of the depolymerization of the silicate structures. The viscosity decreased with increasing...

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Bibliographic Details
Main Authors: OuYang K., Dou Z.-H., Zhang T.-A., Liu Y.
Format: Article
Language:English
Published: University of Belgrade, Technical Faculty, Bor 2020-01-01
Series:Journal of Mining and Metallurgy. Section B: Metallurgy
Subjects:
viscosity
high lead and zinc slag
slag structure
apparent activation energy
Online Access:http://www.doiserbia.nb.rs/img/doi/1450-5339/2020/1450-53391900052O.pdf
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