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CHEMISTRY AND CHEMICAL ENGINEERING

DOI

10.51348/IVED8585

Abstract

The aim of the study was to obtain an oil extract with the participation of chamomile officinalis (Matrigaria Recutito) grown in the Tashkent region using bitter almond oil (Amygdalus communis L.). Its chromatographic and elemental analyzes have been carried out, its microbiological purity and physicochemical constants have been determined. For extraction, we used bitter almond oil obtained by cold pressing. Extraction of chamomile flowers in bitter almond oil was carried out by maceration in the ratio of raw material: solvent (1:10). Analysis of fatty acids in the fatty extract was carried out chromatographically. The fatty extract was found to contain 74.87% oleic acid, 16.97% linolenic acid and 7.62% of the total saturated acids. The elemental composition of the extract was analyzed by inductively coupled plasma mass spectrometry and found to contain 20 different elements. The physicochemical properties and microbiological purity of the obtained oil extract were studied

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