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March 2019

Supercritical CO2 extraction of alkaloids

Forewords Alkaloids are an important class of natural organic compounds, which are widely distributed in the plant kingdom and possess a variety of biological activities. Many important botanicals mainly contain alkaloids. Research status of supercritical CO2 fluid extraction of alkaloids In recent years, there have… Read More »Supercritical CO2 extraction of alkaloids

Supercritical CO2 extraction capsicum pigmen of chili powder

Abstract: As a green technology, supercritical CO2 extraction has widely applied in extraction of natural materials. The annual production capacity ranges from hundreds of tons to tens of thousands of. However, the separation efficiency of supercritical CO2 extraction is very low, especially for mixtures with… Read More »Supercritical CO2 extraction capsicum pigmen of chili powder

Supercritical fluid extraction of amygdaloside

Forewords Supercritical fluid technology has been widely used in food, medicine, spices and natural pigments. Supercritical CO2 fluid technology as a solvent has the advantages of no pollution, no solvent residue, no damage to the effective ingredients in bitter almond, targeted extraction, making the bitter almond… Read More »Supercritical fluid extraction of amygdaloside