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    Extraction Method: v


    CO2 Extracts Essential Oil There are 21 products.

    CO2 Extracts Essential Oil

    Carbon dioxide (CO2) as the solvent, in a sealed container, the temperature adjustment at the critical temperature Tc = 31.26 ℃, the pressure in the critical pressure Pc = 7.2MPa state, CO2 is from gas into a liquid state, it will dissolve the essential oils from plants, this extraction method is the CO2 extraction. CO2 extraction method is under confined environment with not high temperature, can save a lot of unstable for heat and easily oxidized of molecules of plants, so plant essential oil molecules can be preserved, not subject to destruction, and no chemical reaction. This is the most advanced extraction methods today.