Thacker has developed a proprietary design for distillation vessels that are more efficient than older technologies. These new systems use insulated tubs and lower pressure steam to reduce thermal degradation and energy use. The modern method cuts cook times significantly compared to the older "yellow tubs" and allows for more effective steam utilization. The distillation process involves filling 40-foot trailers with the crop, running steam through it, and eventually using the leftover material as organic matter to enrich the soil.