“提铁降杂”选矿工艺技术研究与生产实践  

Study and Practice of Processing Technique of "Iron Ore Upgrading and Impurity Reducing"

作　　者：韦锦华[1] 

机构地区：[1]鞍钢矿业公司

出　　处：《现代矿业》2009年第1期8-12,共5页Modern Mining

摘　　要：介绍了鞍钢矿业推动"提铁降杂"新的学术思想,以及鞍山贫赤(磁)铁矿选矿新工艺、新药剂与新设备研究及工业应用,使鞍山式铁矿石的选矿技术取得重大突破,选矿装备、技术指标达到国际领先水平,为我国贫铁矿产资源高效开发利用和提升国产铁精矿的国际竞争力,提供了技术支撑和成功范例。The new academic thinking of ＂iron ore upgrading and impurity reducing＂ of Mining Co. of Anshan Iron and Steel Group Co. , study of new mineral processing, new reagent and new equipment for lean hematite and lean magnetite and industrial application were presented. The above new technologies made the processing technique for Anshan -type iron ore achieve major breakthrough. Mineral processing equipment and mineral processing index reached the international advanced level. It provided technical support and successful example for high efficiency development and utilization of lean iron ore resources in China and for increasing of international competitive capacity of China - made iron ore concentrate.

关 键 词：提铁降杂 赤铁矿 工艺技术 

分 类 号：TD951[矿业工程—选矿]