The supercritical CO2 extraction rate of sea buckthorn oil can reach 8.12%, with high active material content, no environmental pollution, good oil quality, and no solvent residues.
co2 essential oil extraction machine
CO2 essential oil extraction process Supercritical CO2 extraction method of essential oils, referred to as SFE. In short, CO2 extraction is extracted by pressurized CO2 until it becomes a critical point in liquid state. The liquid carbon dioxide then acts as a solvent to obtain natural plant matter… Read More »Supercritical CO2 extraction of essential oils