FIELD: fat-and-oil industry. SUBSTANCE: method involves separating soap stock from neutralized oil by settling; performing said separation in thin layer so that angle between soap stock and vegetable oil movement direction and horizontal plane is 50-70 deg, at layer thickness of 10-40 mm and flow speed of 1-20 m/s. Apparatus has cylindrical housing with conical bottom, and is additionally equipped with hopper for soap stock. Housing incorporates separating members rigidly connected to housing and made in the form of plates arranged in parallel with one another at an angle of 50-70 deg to horizontal plane, in spaced relation with respect to one another, said space being 10-40 mm. EFFECT: improved quality and increased yield of neutralized oil. 3 cl, 2 dwg, 1 tbl
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Authors
Dates
2003-11-20—Published
2002-02-28—Filed