含铁固废干法生产氧化铁红新工艺技术研究

Technical research on iron oxide red production with iron-containing solid waste

针对冶金企业在生产过程中发生的含铁尘泥,提出了与之相适应的处理新工艺。利用部分种类的尘泥成功制取了符合磁性材料行业要求的氧化铁红,并广泛应用于磁材预烧料企业,从而为含铁尘泥的综合利用提供了新的思路和有效途径。

Aiming at the iron-containing dust and clay produced in metallurgical enterprise, this paper introduced a new corresponding process. The iron oxide red was produced with some kinds of the dust and slurry, which conformed to the requirements of the magnetic materials industry and could be widely used in the pre-sintered powders enterprise. It provided a new clue and an effective way for the comprehensive utilization of iron-containing dust and clay.