Intelligent Pneumatic Flotation Column for Fine Particle Mineral Separation The ZFZ intelligent pneumatic flotation column is a microbubble, counter-current separation system built for fine and ultrafine particles. Because it has no internal mechanical agitator, it carries fewer wear components than a mechanical cell, and its automatic monitoring keeps froth depth and air rate steady shift after shift. How it works Conditioned pulp is fed near the top of the column. Pneumatic
