Development of a method for drying above-ground part of plants urticadioica l, crataeguspontica l

Abstract

The work is the development of optimal conditions for drying and obtaining a dry extract of a biological active additive, which are contained in the composition of plants Urtica dioica L, Crataeguspontica L. The parameters and modes of drying of the aqueous extract of the aerial parts of plants Urtica dioica L, Crataeguspontica L on the drying plant “Anhydro”, Which are as follows: the temperature of the coolant at the inlet is 160–180 0С, and at the outlet 75–90 0С, the solution supply rate is 6.66 l/h 1 m, the solution supply pressure is 0.2 MPa.