| 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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Chen, Jiang
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Integrated Experimental Phase Equilibria and Thermodynamic Modelling Research and Implementation in support of progress of process pyrometallurgy towards sustainability
- 2024Phase equilibria in the ZnO-MgO-SiO2 and PbO-ZnO-MgO-SiO2 systems for characterizing MgO-based refractory – slag interactionscitations
- 2023Experimental Study and Thermodynamic Modelling of Equilibrium Distributions of Ni, Sn and Zn Between Slag and Black Copper for E-Scrap Recycling Applicationscitations
- 2023Integrated Experimental Phase Equilibria and Thermodynamic Modelling Research and Implementation in Support of Sustainable Pyrometallurgical Processingcitations
- 2021Investigation of the thermodynamic stability of C(A, F)3 solid solution in the FeO-Fe2O3-CaO-Al2O3 System and SFCA Phase in the FeO-Fe2O3-CaO-SiO2-Al2O3 Systemcitations
- 2019A Phase Equilibrium of the Iron-rich Corner of the CaO–FeO–Fe2O3–SiO2 System in Air and the Determination of the SFC Primary Phase Fieldcitations
- 2019Experimental investigation and thermodynamic modeling of the distributions of Ag and Au between slag, matte, and metal in the Cu–Fe–O–S–Si systemcitations
- 2019Distributions of Ag, Bi, and Sb as minor elements between iron-silicate slag and copper in equilibrium with tridymite in the Cu-Fe-O-Si system at T = 1250 °C and 1300 °C (1523 K and 1573 K)citations
- 2019Combined experimental and thermodynamic modelling investigation of the distribution of antimony and tin between phases in the Cu-Fe-O-S-Si systemcitations
- 2019Factors influencing the microstructures of iron ore sinterscitations
- 2019Effect of Gas Atmosphere on the Phase Chemistry in the CaO-FeO-Fe2O3-SiO2 System Related to Iron Ore Sinter-makingcitations
- 2019Integrated experimental study and thermodynamic modelling of the distribution of arsenic between phases in the Cu-Fe-O-S-Si systemcitations
- 2017Experimental and modelling research in support of energy savings and improved productivity in non-ferrous metal production and recycling
- 2016Phase equilibria study of the CaO-“Fe2O3”-SiO2 system in air to support iron sintering process optimisationcitations
- 2015Experimental investigation and thermodynamic modeling of the (NiO + CaO + SiO2), (NiO + CaO + MgO) and (NiO + CaO + MgO + SiO2) systemscitations
- 2013Experimental study and thermodynamic modeling of the MgO–NiO–SiO2 systemcitations
- 2012Experimental study and thermodynamic optimization of the CaO-NiO, MgO-NiO and NiO-SiO2 systemscitations
- 2012Development of NiO-CaO-MgO-SiO2 thermodynamic database using experimental and thermodynamic modelling approaches with focus on NiO-MgO-SiO2 and NiO-CaO-SiO2 systems
Places of action
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article
Experimental study and thermodynamic modeling of the MgO–NiO–SiO2 system
Abstract
The MgO-NiO-SiO system has been studied by a combination of thermodynamic modeling and experimental measurements of phase equilibria. A complete literature review, critical evaluation and thermodynamic modeling of phase diagrams and thermodynamic properties of all oxide phases in the MgO-NiO-SiO system at 1 atm total pressure are presented. To resolve the contradictions in the literature data, a new experimental investigation has been carried out over the temperature range from (1400 to 1650) °C using an equilibration and quenching technique followed by electron probe X-ray microanalysis (EPMA). Tie-lines between olivine and monoxide, olivine and proto-pyroxene, liquid and olivine and liquid and cristobalite have been measured. The whole set of experimental data, including the new experimental results and previously published data, has been taken into consideration in thermodynamic modeling of oxide phases in the MgO-NiO-SiO system. The Modified Quasichemical Model has been used for the liquid phase. A simple random mixing model with a polynomial expansion of the excess Gibbs energy has been used for the monoxide solid solution. The models for olivine and proto-pyroxene were developed within the framework of the Compound Energy Formalism. The optimized model parameters reproduce all available thermodynamic and phase diagram data within experimental error limits.