An extraction system and method of extraction are described herein. The extraction system generally includes an extraction vessel including a vessel body, an extraction solvent inlet, a material inlet, and an outlet, a collection vessel operably connected to the outlet, a dispersion devise disposed proximate the extraction solvent inlet and including a first surface and a second surface, a plurality of openings formed in the dispersion device and extending from the first surface to the second surface, whereby the plurality of openings are adapted for the flow of an extraction solvent therethough.