FIELD: process for fractionation of cake and ground cake of oil seeds, such as fractionation of press cake of rape seeds, ground soya bean cake, and press cake of cotton seeds.
SUBSTANCE: method involves exposing cake or ground cake to enzymic processing by polysaccharides and simultaneously performing wet grinding followed by thermal processing to facilitate separation of insoluble phase from soluble phase by centrifugal force; providing centrifuging and ultrafiltering in order to produce fraction rich in fibers, at least three fractions rich in protein, and in case of press cakes of oil seeds - also at least one emulsified oil fraction rich in sugars and fraction rich in phytates. Described in Specification are utilization of above fractions in food products, feeds, cosmetic and pharmaceutical products, and apparatus for performing the same.
EFFECT: increased efficiency and wider range of employment of said method.
15 cl, 1 dwg, 4 ex
