Permeation separation apparatus

摘要: PERMEATION SEPARATION APPARATUS INCORPORATION SELECTIVELY PERMEABLE CAPALLIARIES POSITIONED BY POLYMERIC CAST WALL MEMBER(S) OR CAPILLARY-SHEET(S), SAID CAPILLARIES BEING OPEN AT THE CAPILLARY SHEET(S), FOR USE IN SEPARATORY PROCEDURES WHEREIN A PRESSURE DIFFERENTIAL IS APPLIED ACROSS CAPILLLARY SHEETS, SUCH AS REVERSE OSMOSIS. DIMENSIONAL AND RELATIVE POSITIONAL CHANGES ARE INVOLVED CREEP PLASTIC DEFROMATION OF SHEETS OCASSIONED AFTER EXTENDED PERIODS AVOIDED IMPROVED FEATURE AN INERT POROUS, NON-COMPRESSIBLE MATERIAL, EPOXY RESIN BONDED SAND, PROVIDED ADJACENT TO LOWER FACE SHEET MANNER TRANSMIT DIFFERNETIAL APPARATUS.