FIELD: fat and oil industry. SUBSTANCE: buckwheat husk is extracted selectively in medium of carbon dioxide at 32-35 C under pressure 20-25 MPa for 30-120 min followed by separation of the end component from solvent at 32-35 C under pressure 2-4 MPa. EFFECT: improved method of preparing.
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Authors
Dates
1997-12-27—Published
1996-05-13—Filed