FIELD: medicine, pharmaceutics.
SUBSTANCE: invention refers to chemical-pharmaceutical industry, namely to a method for producing pine essence by vapour distillation of raw ground at temperature and essence separation from the distillate. Strobiles of low juniper pre-grounded to 2-3 mm, or of Korean pine pre-grounded to 1.5-2,5 cm are kept for 2 hours at temperature 70°C in a hermetically sealed distillation bowl. Vapour distillation is carried out at pressure 0.09-0.12 MPa and temperature 100-110°C for 6 hours.
EFFECT: prepared pine essence exhibits higher content of biologically active substances and extends a raw material base for producing thereof.
2 ex, 6 tbl, 1 dwg
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Authors
Dates
2011-04-27—Published
2009-04-27—Filed