直接还原铁的制造工艺及设备

摘要

介绍了生产高纯度直接还原铁(DRI)的米德雷克斯怪炉的生产工艺流程、及向电弧炉中输送热态直接还原铁的不同方案,最后给出该种工艺的节能指标.%High-pure DRI production technology produced by Midrex TowerShaft Furnace was introduced and different projects of transporting the hot DRI into EAF were discussed. Finally, the technical energy savings targets were given.