The technology of microwave heating with carbothermal reduction can increase the metallization rate of the iron ore concentrates containing coal, and abolish the process of iron ore aggl...

• 微波加热可以快速提高含碳铁矿粉的金属化率,降低还原反应温度,对原料有广泛的适应性,并可以取消球团的制备工艺,对“绿色”钢铁冶金流程具有深远的意义。