Antimony Separator

We are engaged in offering excellent quality Antimony Separator to our valuable clients. The ore form and its composition, the natures both of chemical and physical decides the beneficiation methods of the antimony ores. The main upgrading methods at this moment cover hand-selection, gravity separation, and floatation separation.

1. Hand-selection : The hand-selection fo antimony is done according to the differences of the antimony concentrate and the gangue about the color, glose, and shape. The traditional selection method needs huge human power, but it can help to get high-quality antimony concentrate and lower the beneficiation cost and the energy-consumption.
2. Gravity separation : Gravity separation can work for most of antimony ores because the big density & course granularity of the antimony concentrate makes it easy to separate the gangue by gravity separation for both single antimony sulfide and ore mixed with antimony sulfide and oxide. Gravity separation is the only way to get the coarse granularity antimony concentrate with its low plant cost. The main machine involved in gravity separation is the jigger and sometimes shaking table can be involved.
3. Floatation separation : Floatation separation is the main beneficiation method for the antimony separation because antimony sulfide is very easy to float, so high-grade concentrate can be got. Lead salt or copper salt will work as activator then collector will be used to float the concentrate.