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2024

Six characteristics of supercritical carbon dioxide extraction machine

Supercritical extraction uses CO2 as the solvent, because the CO2 fluid in the supercritical state has a greater density and dielectric constant, and is more soluble in substances. When the temperature and temperature change, its solubility will suddenly change. Therefore, not only is it The solubility of certain substances is selective, and the separation of the solvent from the extract is easy.

Method Steps For Supercritical CO2 Extraction Process Of Pectin

Supercritical fluid technology is a new separation technology in modern chemical separation. Supercritical extraction uses CO2 as a solvent, because CO2 fluid in a supercritical state has a greater density and dielectric constant, and has a greater solubility for substances. When the temperature and temperature change, its solubility will change suddenly. Therefore, it is not only selective for the solubility of certain substances, but also easy to separate the solvent and the extract.

Three major categories of supercritical CO₂ extraction equipment

Supercritical CO₂ fluid can be used to separate and extract specific substances from solid media, and can also be used to separate and purify specific components in liquid media. The practical application of supercritical CO₂ fluid extraction in production is achieved through safe and reliable extraction devices.