Research
Steelmaking Processes
・Measurement of thermodynamic properties of tellurium in molten iron
・Thermodynamic properties of inclusions in steel by rare earth elements and Al deoxidation
・Effect of cooling condition on precipitated phase in steel making slag
・Application of rare earth element to desulphurisation and dephosphorization
・Thermodynamic properties of inclusions in steel by rare earth elements and Al deoxidation
・Effect of cooling condition on precipitated phase in steel making slag
・Application of rare earth element to desulphurisation and dephosphorization
Physical Chemistry of High-Temperature Melts
・Influence of addition of Al2O3 and SiO2 to thermal conductivity of CaO-B2O3 systems
Solar Grade Silicon Refining and Silicide Production Processes
・Boron removal process from molten silicon using ammonia gas
・Reduction of titanium oxide by molten silicon to synthesize titanium silicide
・Compensation method to improve the properties of solar-grade silicon
・Reduction of titanium oxide by molten silicon to synthesize titanium silicide
・Compensation method to improve the properties of solar-grade silicon
Hidrometallurgy for Minor Metals
・A novel recovery process for cobalt from used batteries by utilizing the precipitation of gel phase
Past Researches
- Physical chemistry on non-metallic inclusions in secondary refining processes for special steels (Japanese) [pdf file]
- Upgrading of BF slags and Immobilization of Heavy Metal by Hydrothermal reaction (Japanese) [pdf file]
- Thermodynamic Properties of Ferroboron Alloys and B2O3 Bearing Slags [pdf file]
- Preparation of β-FeSi2 Films by Exchange Reaction between Si Wafer and Molten Salts(Japanese) [pdf file]
- Solidification Refining of Silicon with Si-Al Melts at Low Temperature (Japanese) [pdf file]
- Effect of Microwave on Crystallization of Blast Furnace Slag (Japanese) [pdf file]
- Physical Chemistry of Solidification Refining of Silicon with Si-Al Melts at Low Temperature [html page]
- Measurement of Thermal Conductivity of Liquid Silicates [html page]
- Surface Tension of Liquid Fe-Cr-O Alloys [html page]
- Chlorine-Containing Phases in CaO-SiO2-Al2O3 Slags and Their Dissolution into Aqueous Solution [html page]
- Thermodynamics of Boron Removal from Molten Silicon with Silicate Slag [pdf file]