| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Abdeyazdan, Hamed
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (6/6 displayed)
- 2024Integrated experimental and thermodynamic modeling study of slag-matte-metal equilibrium in the Pb–Fe–O–S–Si-(Al, Ca, Zn) systems at 1100–1200 °Ccitations
- 2024Experimental and thermodynamic modeling study of phase equilibria in the PbO–NiO–SiO<sub>2</sub> systemcitations
- 2024Phase equilibria in the ZnO-MgO-SiO2 and PbO-ZnO-MgO-SiO2 systems for characterizing MgO-based refractory – slag interactionscitations
- 2022Integrated experimental and thermodynamic modeling investigation of phase equilibria in the PbO–MgO–SiO2 system in aircitations
- 2022Integrated experimental and thermodynamic modeling study of phase equilibria in the ‘CuO0.5’-MgO-SiO2 system in equilibrium with liquid Cu metal for characterizing refractory-slag interactionscitations
- 2021Integrated experimental phase equilibria study and thermodynamic modeling of the PbO–SnO–SnO2–SiO2 system in air and in equilibrium with Pb–Sn metalcitations
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article
Integrated experimental phase equilibria study and thermodynamic modeling of the PbO–SnO–SnO2–SiO2 system in air and in equilibrium with Pb–Sn metal
Abstract
Phase equilibria of the PbO-SnO-SnO-SiO slags with solid phases (cristobalite, tridymite and quartz SiO, cassiterite SnO, massicot PbO, lead stannate PbSnO, and lead-tin silicate PbSnSiO) were studied at 800–1730 °C in air and in equilibrium with Pb-Sn metal. High-temperature equilibration on silica, platinum or platinum–iridium foil, or on MgO substrates, followed by quenching and direct measurement of Pb, Sn and Si concentrations in the phases using electron probe X-ray microanalysis (EPMA) was used to accurately characterize the system. Present experimental data were used to obtain a self-consistent set of parameters of the thermodynamic models for all phases in this system using FactSage computer package. The modified quasichemical model with two sublattices (Pb, Sn, Sn, Si)(O) was used for the liquid slag phase, while all solid phases were described as stoichiometric. A detailed review was done to reevaluate the properties of SnO and SnO slag endmembers and the melting point of cassiterite in air. Present study was a part of research program on the characterization of the multicomponent Pb–Zn–Cu–Fe–Ca–Si–O–S–Al–Mg–Cr–As–Sn–Sb–Bi–Ag–Au–Ni system.