FIELD: separation of solutions by methods of reverse osmosis and ultrafiltration. SUBSTANCE: apparatus has body consisting of cylindrical shell and two truncated cones, inlet and outlet branch pipes, drive and filtering element positioned in parallel with generating line of tapered part of body. It may be rotated by means of drive arranged above level of solution to be separated and with the aid of reinforced flexible hose fixed to hollow shaft of filtering element and to filtrate outlet branch pipe. EFFECT: enhanced efficiency. 2 dwg
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Authors
Dates
2000-05-10—Published
1998-10-20—Filed