Closed Loop Extractor
A “closed loop” extractor is an extraction method wherein the entire process occurs within a closed vessel. in this process, the hydrocarbon solvent used to extract never comes in contact with the outside atmosphere. The solvent is recycled or looped repeatedly through the system in order to extract as much cannabinoid as possible. Closed loop extraction is extremely efficient, and, when operated properly, is exceptionally safe. Because this process is very efficient, less solvent is used, and a higher greater percentage of desired chemical compounds are separated for further refinement.