Paper Title
Physicochemical Properties of Hemp Seed Oils Extracted Using Supercritical Co2

Hemp seed oil extracted using supercritical CO2 at temperatures of 40-60°C and pressures of 175-225 bar, yielded 18.80-22.34%. The oil showed the presence of total phenolic compounds and demonstrated antioxidant activities, measured through ABTS and DPPH assays. Additionally, analysis of cannabinoid content revealed optimal yields for cannabidiolic acid (CBDA) and cannabidiol (CBD) at 40 °C and 200 bar. For cannabinol (CBN), high yields were obtained at 50 °C and 200 bar, whereas the lowest yield for tetrahydrocannabinolic acid (THCA) was observed at 50 °C and 175 bar. Keywords - Hemp Seed Oil, Supercritical Carbon Dioxide Extraction, Cannabinoids, Tetrahydrocannabinol.