March 2020

Supercritical CO2 Extraction 10-DAB

Supercritical CO2 Extraction of 10-DAB from Taxus chinensis Leaves

CO2 extraction process of 10-DAB Extraction pressure: 30 MPa Extraction temperature: 50°C Separation kettle Ⅰ pressure: 10 MPa Separation kettle Ⅰ temperature: 60°C Separation kettle Ⅱ pressure: 6 MPa Separation kettle Ⅱ temperature: 45°C Entrainer: 80% ethanol solution 80% ethanol entrainer volume (ml) : 1: 1.5 Extraction time: 90 min Experimental method of supercritical CO2 extraction CO2 extraction method of… Read more »Supercritical CO2 Extraction of 10-DAB from Taxus chinensis Leaves

Supercritical CO2 extractor of maca

The supercritical CO2 extraction process of maca (Lepidium meyenii)

Maca Maca is a one-year or two-year-old herbaceous plant in the cruciferous family. It enjoys the reputation of “Peruvian Ginseng” and “Peru National Treasure”. It is native to the Andes Mountains above 3500 m above sea level in Peru. It grows normally in a unique environment with the large temperature differences between day and night and long-term freezing. For thousands… Read more »The supercritical CO2 extraction process of maca (Lepidium meyenii)