The Mining Centrifugal Concentrator can process particle sizes from below 10 microns up to a maximum of 6mm. The centrifugal machine usually works for river gold/placer gold/alluvial gold process and beneficiation,which widely used in Africa area.Application shows that the recovery can be as high as 99%, especially for the case in recovering the natural gold in lode ore with 65% of the ore having a mineral size -0.074mm, the recovery for the natural gold is expected up to 98%. For that natural gold of 0.004mm in particle size. The recovery is 97%. The cleaning up cycle is 1~4 hours. And the upgrade ratio is up to 1,000 times.   

The Gold centrifugal concentrator also suitable for separate any heavy material from any light material 

http://www.jxscmachine.com