Through the flotation test, the occurrence form, main carrier mineral and arsenic abundance in both types of coal are analyzed and calculated.
通过浮选试验，对两种类型煤中砷的赋存形态、主要载体矿物及含砷丰度进行了分析和计算。
2
Ther new technique is especially fit to treat flotation gold concentrate. The emulsified liquid membrane must be oil water (oil wrapped water) and contain flowing carrier.