Excel Technocrats - Separation Equipment

Although designs vary, all oil skimmers rely on specific gravity, surface tension and a moving medium to remove floting oil from a fluids media in the shape of surface.
Floating or sinking oil and grease cling to skimming media more readily than water, and water has little affinity for the media. This allows skimming media in the shape of a belt , disk , drum, etc, to pass subsequently removed from the media with wiper blades or pinch rollers.