2020, №4

сс. 29-38

Formation of Dispersed Systems from Water Extracts of Milk Thistle Fruits

2020, №4

сс. 29-38

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L.V. Pavlova, I.A. Platonov, E.A. Novikova

Key words: dispersed system, suspension, milk thistle, subcritical water, extraction

The regularities of the formation of dispersed systems (DS) from extracts of milk thistle
after extraction with water at 150, 200, 250 °C and 5 MPa in a dynamic mode were
studied. The sizes of particles in the obtained DS were determined. It has been established
by high performance liquid chromatography that the particles are formed by silibinin,
silichristin and silidianin. It has been shown that the characteristics of DS particles
depend on the concentration of these compounds in the extract, which makes it possible
to control the size of the formed particles during dynamic extraction.

doi:10.1134/S1990793121070113