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本文介绍了用普通铁精粉生产超纯铁精粉的几种选矿方法、工艺流程及获得的技术指标,并对其选别效果作了简要评价。
This article introduced several kinds of beneficiation methods, process flow and technical indexes obtained by using ordinary iron concentrate powder to produce ultra pure iron concentrate, and made a brief evaluation on its sorting result.