Our electrostatic drum separators are used in separating particles of different electrical charges and sizes. In an electrostatic drum separator, when particles of different polarity are brought into an electric field, they follow different motion trajectories and can be caught separately. Our electrostatic drum separators are used in plants that process heavy minerals and sands bearing zircon, rutile, and monazite. Electrostatic separation is important in the production of minerals, the reclamation of other valuable materials, as well as the cleaning of some food products.