Development of a Quasi-chemical Viscosity Model for Fully Liquid Slags in the Al_2O_3-CaO-'FeO'-MgO-SiO_2 System. Part 1. Description of the Model and Its Application to the MgO, MgO-SiO_2, Al_2O_3-MgO and CaO-MgO Sub-systems
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概要
- 論文の詳細を見る
A structurally-based quasi-chemical viscosity model for fully liquid slags in the Al2O3–CaO–‘FeO’–MgO–SiO2 system has been developed. The model links the slag viscosities to the internal structures of the melts through the concentrations of various Si0.5O, Me2/nn+O and Me1/nn+Si0.25O viscous flow structural units. The concentrations of these structural units are derived from a quasi-chemical thermodynamic model of the system. The model described in this series of papers enables the viscosities of liquid slags to be predicted within experimental uncertainties over the whole range of temperatures and compositions in the Al2O3–CaO–MgO–SiO2 system.
- 社団法人 日本鉄鋼協会の論文
- 2006-03-15
著者
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Hayes Peter
Univ. Queensland Brisbane Aus
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Hayes Peter
Centre For Coal In Sustainable Development/pyrometallurgy Research Centre School Of Engineering The
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Kondratiev Alex
Centre For Coal In Sustainable Development Pyrometallurgy Research Centre School Of Engineering The
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Hayes Peter
Centre For Coal In Sustainable Development Pyrometallurgy Research Centre School Of Engineering The
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JAK Evgueni
Centre for Coal in Sustainable Development, Pyrometallurgy Research Centre, School of Engineering, T
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Jak Evgueni
Centre For Coal In Sustainable Development Pyrometallurgy Research Centre School Of Engineering The
関連論文
- Development of a Quasi-chemical Viscosity Model for Fully Liquid Slags in the Al_2O_3-CaO-'FeO'-MgO-SiO_2 System : The Experimental Data for the 'FeO'-MgO-SiO_2, CaO-'FeO'-MgO-SiO_2 and Al_2O_3-CaO-'FeO'-MgO-SiO_2 Systems at Iron Saturation
- Development of a Quasi-chemical Viscosity Model for Fully Liquid Slags in the Al_2O_3-CaO-'FeO'-MgO-SiO_2 System. Part 3. Summary of the Model Predictions for the Al_2O_3-CaO-MgO-SiO_2 System and Its Sub-systems
- Development of a Quasi-chemical Viscosity Model for Fully Liquid Slags in the Al_2O_3-CaO-'FeO'-MgO-SiO_2 System. Part 2. A Review of the Experimental Data and the Model Predictions for the Al_2O_3-CaO-MgO, CaO-MgO-SiO_2 and Al_2O_3-MgO-SiO_2 Systems
- Development of a Quasi-chemical Viscosity Model for Fully Liquid Slags in the Al_2O_3-CaO-'FeO'-MgO-SiO_2 System. Part 1. Description of the Model and Its Application to the MgO, MgO-SiO_2, Al_2O_3-MgO and CaO-MgO Sub-systems
- Effects of Al_2O_3 on Phase Equilibria in the Olivine Primary Phase Field of the MgO-"FeO"-SiO_2-Al_2O_3 System in Equilibrium with Metallic Iron
- Phase Equilibria in the Olivine Primary Phase Field in the MgO-"FeO"-SiO_2 System in Equilibrium with Metallic Iron
- Effect of Al_2O_3 and Cr_2O_3 on Liquidus Temperatures in the Cristobalite and Tridymite Primary Phase Fields of the MgO-"FeO"-SiO_2 System in Equilibrium with Metallic Iron
- Phase Equilibria in the Cristobalite, Tridymite and Pyroxene Primary Phase Fields in the MgO-"FeO"-SiO_2 System in Equilibrium with Metallic Iron