和粒度组成分析的作用(据此求出颗粒的粒度分布)一样,可浮性分析的目的是要按可浮性系数k值的大小求出矿粒及其中有用组分的分布γ(k)和β(k)。函数值γ(k)和β(k)可用来预先制定最佳选矿流程。不同浮选物料的函数值γ(k)和β(k)都有各自的特征值。迄今为止,有关各种矿石的γ(k)和β(k)具体值的报道尚不多见[就煤而言,已见有许多研究成果,但仅涉及函数值γ(k)]。因此,积累各种矿石可浮性分析的实际数据大有益处。可浮性分析的方法十分多样。就本文所述沙布罗夫斯科耶矿床的矿石而言,γ(k)和 The purpose of flotability analysis is to find out the distribution of ore particles and the useful components γ (k) in terms of the value of the buoyancy coefficient k, in accordance with the role of particle size composition analysis (from which the particle size distribution of the particles is obtained) And β (k). The function values ​​γ (k) and β (k) can be used to predetermine the optimal beneficiation process. The function values ​​γ (k) and β (k) of different flotation materials have their own eigenvalues. So far, there have been few reports of specific values ​​of γ (k) and β (k) for various ores [for coal, a number of studies have been made, but only the function value γ (k)] has been reported. Therefore, the accumulation of various ore flotability analysis of the actual data useful. Floating analysis methods are very diverse. For the ores of the Shablovskoiye deposit described in this paper, γ (k) and