| 摘要 |
<p>A method of steelmaking in an at least partially refractory lined furnace (1) that provides a higher thermal efficiency steelmaking process by more effectively utilizing the heat released by oxidation of solid (4) and molten (3) ferrous metallic materials, thereby permitting an increased portion of charged solid ferrous metallics (4) and/or ferrous oxides to be used in the process.</p> |
