Open AccessThe Efficiency of Extracting Biologically Active Substances from the Extracts Based on Mixtures of Medicinal Plants by the Method of Maceration with the Use of Microwave Treatment and Exposure to Ultrasound
Author(s) -
З. Т. Тазова,
L. V. Lunina,
Hazret Ruslanovich Siyukhov,
Anzaur Adamovich Skhalyakhov,
О. В. Мариненко
Publication year - 2019
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.a1772.109119
Subject(s) - maceration (sewage) , extraction (chemistry) , raw material , chromatography , yield (engineering) , ultrasound , chemistry , microwave , materials science , medicine , organic chemistry , metallurgy , composite material , radiology , physics , quantum mechanics
This article presents the results of the studies aimed at intensifying the process of extracting biologically active substances (BAS) from medicinal vegetative raw material using the method of maceration with the use of microwave treatment and exposure to ultrasound. The comparative analysis of the obtained data about the yield of BAS has shown that the method of maceration in combination with ultrasound treatment (UT) is the most efficient for extracting the BAS from extracts under the following conditions of extraction: extractant — water, intensity of UT — 100 W/cm2; duration of UT — 10 seconds; treatment frequency — every 10 minutes; and total duration of extraction — 60 minutes. The use of these parameters allows intensifying the process of extraction by increasing the biological value of the extract due to the additional BAS extraction.