离心重选—浮选脱硫工艺回收细粒级钨锡矿物的试验研究

张婷,李平,冯博,李振飞

Experimental Study on the Recovery of Fine-grained Tungsten and Tin Mineral by Centrifugal Gravity Separation-Flotation Desulfurization Process

Ting ZHANG,Ping LI,Bo FENG,Zhenfei LI

表3 锡的化学物相分析结果

Table 3 Chemical phase analysis results of tin

锡物相 含量/% 分布率/% 总锡 0.310 100.00 水锡石中锡 0.006 1.94 硫化物中锡 0.054 17.42 硅酸盐中锡 0.016 5.16 锡石 0.234 75.48