The granule separation unit, “USG-1”, is designed for separating bulk materials whose components differ in electrical conductivity using the electrostatic separation method.

The process occurs in an environment of inert gases argon and helium, allowed in an argon environment, with simultaneous transportation of the resulting powder materials into a volumetric sealed container without contact with air.

The use of granules with minimal differences in size is due to the quality of parts produced by granular metallurgy.