| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
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
Places of action
| Organizations | Location | People |
|---|
article
Phase equilibria in the ZnO-MgO-SiO2 and PbO-ZnO-MgO-SiO2 systems for characterizing MgO-based refractory – slag interactions
Abstract
An integrated experimental and thermodynamic modelling investigation of the phase equilibria in the ZnO-MgO-SiO2 and PbO-ZnO-MgO-SiO2 systems in air has been undertaken for characterizing the effect of Zn on MgO-based refractory – slag interactions in the lead processing reactors. New experimental phase equilibria and liquidus data at 725–1740 °C were obtained using high-temperature equilibration of oxide powder mixtures followed by rapid quenching of the samples. Electron probe X-ray microanalysis was used to determine the compositions of the phases present at equilibrium conditions. Wide ranges of solid solutions were identified for periclase (Mg,Zn)O, zincite (Zn,Mg)O, olivine (Mg,Zn)2SiO4, willemite (Zn,Mg)2SiO4, pyroxene (Mg,Zn)SiO3, larsenite Pb(Zn,Mg)SiO4, barysilite Pb8(Zn,Mg)Si6O21 and melilite Pb2(Zn,Mg)Si2O7 phases, indicating possible stabilization of refractories in the presence of ZnO in slag. The experimental results were used for optimization of the parameters in a thermodynamic database that is subsequently used to describe the Pb/Cu-containing multi-component multi-phase system for characterizing slag-refractory interactions.