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Supercritical extraction technology is a separation technology that uses supercritical fluid solvent for extraction. Carbon dioxide is the most commonly used supercritical fluid, both the temperature and pressure of the supercritical fluid are higher than the critical point.
In the extraction process, diffusion coefficients of lipids and waxes in supercritical fluids are much higher than in liquids, therefore extraction can occur more quickly. In addition, no surface tension is present in supercritical fluids, and viscosities are much lower than in liquids, which help the supercritical fluids be able to penetrate into small pores that are inaccessible to liquid.
Benefits of Supercritical CO₂ Extraction Technology
Effective and complete extraction of bioactive compounds
Extraction is done at optimal temperature between 34° to 39°C, in CO₂ gas environment to avoid oxidation and degradation.
Guaranteed 100% natural
Pure and green without biohazards and is environmentally friendly.
Health & Safety Standards Compliant
CO₂ is an inert gas and does not cause any chemical reaction, is odorless, non toxic and non combustible.
Anti-oxidation and sterilization effects
Conductive to ensure and maintain product quality
