Diagram of a cylindrical froth flotation cell with camera and light used in image analysis of the froth surface. Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. .. froth flotation mechanisms. Cleaning cells also take advantage of gravitational forces to improve separation efficiency.
WEMCO® DEPURATOR* units use mechanically induced gas flotation IGF to remove oil and solids new pressurized version—available in two- to five-cell designs—provides a distinct materials to settle into the now-cleaner water below.