Sulfide capacities of Na2O−SiO2 melts |
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| Authors: | R G Reddy W Zhao |
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| Affiliation: | (1) Department of Chemical and Metallurgical Engineering, University of Nevada, 89557 Reno, NV |
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| Abstract: | Sulfide capacities of Na2O−SiO2 melts at 1473, 1523, 1573, 1623, and 1673 K were calculateda priori using the revised Reddy Blander model. An expression forC
S in the composition range of 0≤X
SiO
2<1.0 was derived. Our predictions ofC
S values are in very good agreement with the experimental data available in the range of 0<X
SiO
2<0.8. The sulfide capacities of slags are found to be directly related to two independent quantities: the equilibrium constant
K and the activity of the base oxide. |
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| Keywords: | |
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