METHOD AND APPARATUS FOR LIQUID HETEROGENEOUS SYSTEM SEPARATION Russian patent published in 1997 - IPC

FIELD: separation of liquid mediums with heterogeneous additions. SUBSTANCE: separation is exercised using liquid systems passing through column, that has dispersion material with particles size of 0.1 - 3.0 mm and inhomogeneous surface and polarized by electric field with intensity of no less than 1 V/cm. Apparatus for liquid heterogeneous systems separation has electrical sorption column filled with sorbent of no more than 95 % of volume and provided with feeding, removing and draining pipelines. In the case draining pipeline capacity of passage at least is three fold higher, than feeding pipeline capacity of passage. Removing pipeline is located in upper part of body forming clearance between it and sorbent. EFFECT: increase quality of separation. 9 cl, 1 dwg, 7 tbl