Spinning Filter Separation System for Oil Spill Clean-Up Operation
Patent, Filed 10 oct 97, patented 1 Sep 98
DEPARTMENT OF THE NAVY WASHINGTON DC
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Oil spill polluted water is conducted under pressure in sequence through separator devices to collect and burn a polluted water mixture having its oil concentration increased by extraction of water therefrom during axial flow through the separator devices. Such water extraction is effected by sequential radial outflow through oil flow blocking filter walls of the separator devices in response to rotation thereof.
- Water Pollution and Control