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Modeling the viscosity of silicate melts containing manganese oxide

Wan-Yi Kim, Arthur Pelton, Christopher Bale, Eve Bélisle and Sergei Decterov

Article (2013)

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Cite this document: Kim, W.-Y., Pelton, A., Bale, C., Bélisle, E. & Decterov, S. (2013). Modeling the viscosity of silicate melts containing manganese oxide. Journal of Mining and Metallurgy, Section B: Metallurgy, 49(3), p. 323-337. Retrieved from https://doi.org/10.2298/jmmb120918039k
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Abstract

Our recently developed model for the viscosity of silicate melts is applied to describe and predict the viscosities of oxide melts containing manganese oxide. The model requires three pairs of adjustable parameters that describe the viscosities in three systems: pure MnO, MnO–SiO2 and MnO–Al2O3–iO2. The viscosity of other ternary and multicomponent silicate melts containing MnO is then predicted by the model without any additional adjustable model parameters. Experimental viscosity data are reviewed for melts formed by MnO with SiO2, Al2O3, CaO, MgO, PbO, Na2O and K2O. The deviation of the available experimental data from the viscosities predicted by the model is shown to be within experimental error limits

Uncontrolled Keywords

Viscosity; Thermodynamic modeling; Silicates; Slags; Glass melts

Open Access document in PolyPublie
Subjects: 1800 Génie chimique > 1800 Génie chimique
1800 Génie chimique > 1803 Thermodynamique
Department: Département de génie chimique
Research Center: CRCT - Centre de recherche en calcul thermochimique
Funders: CRSNG / NSERC - Discovery Grant
Date Deposited: 20 Feb 2019 13:20
Last Modified: 20 Feb 2019 13:20
PolyPublie URL: https://publications.polymtl.ca/3637/
Document issued by the official publisher
Journal Title: Journal of Mining and Metallurgy, Section B: Metallurgy (vol. 49, no. 3)
Publisher: University of Belgrade - Technical Faculty in Bor
Official URL: https://doi.org/10.2298/jmmb120918039k

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