The process analysis of fine iron ore reduced in fluidized bed
The process analysis of fine iron ore reduced in fluidized bed出 版 物:《Baosteel Technical Research》 (宝钢技术研究(英文版))
年 卷 期:2010年第4卷第S1期
页 面:9-页
学科分类:080602[工学-钢铁冶金] 08[工学] 0806[工学-冶金工程]
主 题:fine iron ore fluidized bed direct reduction smelting reduction
摘 要:The processes of fine iron ore reduced in fluidized bed have been reviewed in this paper,the superiorities and limitations of the processes of direct reduction,pre-reduction in fluidized bed have also been comprehensively analysed,which matches with bath smelting furnace or coke bed type *** analysis has also been made on several controversial topics,and the gas use ratio has been point out to be the key of the competition of the reduction process in fluidized *** suitability with final reduction furnace is also important to the energy saving in the whole smelting reduction process.