Cool Clean Technologies produces CO2 extraction equipment to successfully extract materials from a variety of products. CO2 extraction is especially effective on botanical oils, hemp & CBD products, silicone, and other elastomers. These materials are exposed at room temperature to liquid carbon dioxide (LCO2) under carefully controlled conditions. LCO2 is non-toxic to the materials making it a good solution for food-based products.
Cool Clean’s CO2 extraction equipment is a completely automated system that is simple to operate. After the products / materials to be extracted are inserted and the start button is pressed, the system gently introduces liquid CO2 into the chamber. From a touch screen the operator can control the process parameters and exposure time to adjust for different materials. There is a programmed pressure reduction scheme to safely reduce the pressure making it safe for the operator. Upon completion, the door is automatically “unlocked”, and the product is ready for use or additional processing. The extraction equipment uses a closed system that recovers 99% of the CO2 used in the process, for additional cycles.