Question

explain the process of hydraulic separation? ​

Answer 1

Answer:

Hydraulic Washing

It is based on the difference in gravity of the particles of the gangue and the ore. So, it is considered as a type of gravity separation. During this process, an upward stream of running water is used to wash the powdered ore. The lighter gangue particles are washed leaving the heavier ore particles.

Answer 2

Hydraulic separation method depends upon the differences in the gravity of mineral and gangue.