矿物解离分析与理想选别指标预测曲线

Analysis of Mineral Liberation and Forcasting Curve of Ideal Concentration Indexes

对某矿的矿石进行了解离分析 ,绘制了理想选别指标预测曲线图 ,由此图可以方便地查出在任意磨矿细度下获得不同精矿品位时的理想选别指标 。

The liberation analysis of an ore of a mine was made and the forcasting curve of ideal concentration indexes drawn. It is convient to find from the curve the ideal concentration indexes at various concentrate grades at any grinding fineness, providing a scientific basis for guiding the concentration production and deciding on rational concentration indexes.