Patent ID: 8303825

Claim:
A process for surface purvey filtration comprising the steps of: a. connecting the textured surface of a topological disk with the grooved surface of a conveyance disk; b. pressuring one or more fluids that contain solids into the inlet grooves of said conveyance disk, across portions of the contact area of said textured surface and said grooved surface, and out of outlet grooves of said conveyance disk, to collect said solids on said textured surface; c. separating said textured surface of said topological disk from said grooved surface of said conveyance disk; d. flushing said textured surface of said topological disk from said grooved surface of said conveyance disk to remove said collected solids; e. rotating at least one of said textured surface of said topological disk and said grooved surface of said conveyance disk relative to one another; and f. performing the steps of above in repeated cycles.