Phase Equilibria in the System CaO‐Iron Oxide in Air and at 1 Atm. O2 Pressure

Abstract
Phase equilibrium data, obtained by the quenching technique, are presented for mixtures in the iron oxide‐rich part of the system CaO‐iron oxide in air and at 1 atm. O2 pressure. Present data are combined with data available in the literature to construct phase diagrams comprising the region from liquidus temperatures to temperatures slightly below the solidus.