Trident Labortek

We Design, Fabricate & Supply Complete Range of Liquid Liquid Extraction Units, Continuous RDC ( Rotating Disc Contactors ), ARDC ( Asymmetric Rotating Disc Contactors ) , Solid Liquid Extraction Pilot Plants

A Rotating Disc Contactor (RDC) is a type of process column used in the chemical industry to remove impurities from liquids. The apparatus consists of a vertical cylindrical vessel, divided lengthwise into a number of equally spaced compartments by a series of stator rings. A rotor disc supported by a shaft is centred in each compartment. An RDC can remove impurities from water and other fluids using a liquid solvent (in a process called solvent extraction).