Carbon Dioxide (CO2) Extraction
CO2 extraction uses supercritical carbon dioxide to separate the Hemp Oil from the plant material. “Supercritical” refers to the CO2 containing properties of both a liquid and a gas state, which is why you’ll sometimes see this method referred to as Supercritical Fluid Extraction (SFE). During CO2 extraction, a series of pressurized chambers and pumps are used to…