Interactions of alumina-based and magnesia-based refractories with iron melts and slags: a review
A novel flash ironmaking technology (FIT) based on the direct reduction of iron ore
concentrate with a reductant gas (such as hydrogen, natural gas, coal gas, or a combination …
concentrate with a reductant gas (such as hydrogen, natural gas, coal gas, or a combination …
Hydrogen reduction kinetics of hematite concentrate particles relevant to a novel flash ironmaking process
As an integral part of develo** a novel ironmaking process, the hydrogen reduction
kinetics of hematite concentrate particles (average particle size 21 µ m) were measured in …
kinetics of hematite concentrate particles (average particle size 21 µ m) were measured in …
Kinetics of the reduction of hematite concentrate particles by carbon monoxide relevant to a novel flash ironmaking process
A novel ironmaking process is under development at the University of Utah to produce iron
directly from iron oxides concentrates by the gas–solid flash reaction using gaseous fuels …
directly from iron oxides concentrates by the gas–solid flash reaction using gaseous fuels …
Development of a Novel Flash Ironmaking Technology with Greatly Reduced Energy Consumption and CO2 Emissions
Despite the dominance of the blast furnace ironmaking process, increasing attention is
being paid to the development of new technologies with lower energy consumption and CO …
being paid to the development of new technologies with lower energy consumption and CO …
Analysis of Slag Chemistry by FTIR‐RAS and Raman Spectroscopy: Effect of Water Vapor Content in H2H2OCOCO2 Mixtures Relevant to a Novel Green …
In an effort to develop a novel green ironmaking process with the potential of steelmaking in
a single continuous process the chemistry of selected slag systems were investigated. The …
a single continuous process the chemistry of selected slag systems were investigated. The …
A kinetics of hydrogen reduction of nickel oxide at moderate temperature
DS Lee, DJ Min - Metals and Materials International, 2019 - Springer
Nano-metallic nickel powders are highly-valued materials applied in energy, electronic
devices and aerospace, which is known to be produced by the gaseous phase reduction …
devices and aerospace, which is known to be produced by the gaseous phase reduction …
Interaction of ferrous oxide with alumina refractory under flash ironmaking conditions
A novel flash ironmaking technology (FIT) has been developed at the University of Utah
based on the direct reduction of iron ore concentrate by a reducing gas such as hydrogen …
based on the direct reduction of iron ore concentrate by a reducing gas such as hydrogen …
Spectroscopic characterization of iron slags from the archaeological sites of Brâncoveneşti, Călugăreni and Vătava located on the Mureş County (Romania) Sector of …
Iron slag samples unearthed from archaeological sites lying on the Eastern limes sector of
Roman Dacia (the Brâncoveneşti and Călugăreni auxiliary forts and the Vătava watchtower) …
Roman Dacia (the Brâncoveneşti and Călugăreni auxiliary forts and the Vătava watchtower) …
Numerical simulation of flash reduction in a drop tube reactor with variable temperatures
Y Yang, Q Bao, L Guo, Z Wang, Z Guo - International Journal of Minerals …, 2022 - Springer
A computational fluid dynamics (CFD) model was developed to accurately predict the flash
reduction process, which is considered an efficient alternative ironmaking process …
reduction process, which is considered an efficient alternative ironmaking process …
Effect of Water Vapor Content in H2–H2O–CO–CO2 Mixtures on the Equilibrium Distribution of Manganese between CaO–MgOsat–SiO2–Al2O3–FeO–P2O5 …
The equilibrium distribution of manganese between slag and molten iron has been
investigated under three different gas environments. MgO‐saturated CaO–FeO–Al2O3 …
investigated under three different gas environments. MgO‐saturated CaO–FeO–Al2O3 …