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Supercritical CO2 fluid extraction process and method

Supercritical CO2 extraction method and technology is widely used to extract essential oils from plants, for example, extract industrial hemp or cannabis to CBD oil.

supercritical CO2 extraction methods for egg yolk lecithin

3 supercritical CO2 extraction methods for egg yolk lecithin

3 supercritical CO2 extraction methods for egg yolk lecithin Preface Egg yolk powder is rich in lecithin, but also contains more cholesterol and triglycerides that need to be removed. Therefore, how to extract high-purity and high-quality lecithin from egg yolk powder has become a research… Read More »3 supercritical CO2 extraction methods for egg yolk lecithin

Separation of piperine from pepper supercritical CO2 extract

According to the results of single factor investigation, it is preliminarily determined that the separation process of piperine in the supercritical CO2 extract of pepper is: dripping absolute ethanol in a constant temperature water bath at 40℃, the dosage is 1:5 (w/v), and then 1℃/ The cooling rate of 5min is reduced to 0℃, and it is placed at 0℃ for 4h to crystallize.

Supercritical CO2 Extraction Of Oleuropein From Olea Europaea Leaves

Forewrod In the early 20th century, a polyphenol compound was isolated from olive leaves. Oleuropein It has the structure of a schicyclic alkene station and is called oleuropein. Research at home and abroad shows that oleuropein has antioxidant, anti-tumor and antibacterial properties, Lower blood sugar… Read More »Supercritical CO2 Extraction Of Oleuropein From Olea Europaea Leaves

Distillation extraction VS CO2 supercritical extraction of lavender essential oil antioxidant effect

The lavender essential oil extracted by the two methods had strong antioxidant capacity and was dose-dependent. In the five oxidation systems, the antioxidant effect of lavender essential oil extracted by supercritical CO2 extraction method is stronger than that of lavender essential oil extracted by steam distillation method.