Unused Glycerin Recovery Unit, skid-mounted distillation system designed for biodiesel plant application to separate methanol and glycerin. Designed and built by ChemPro Group. Includes a 50-ft-tall main methanol column rated for 50 psi/FV at 300°F, with a 6,180-gallon capacity. Constructed of 304L stainless steel. Includes evaporator, reflux tank, bottoms cooler, and reboiler, pumps, and pressure vessels. Skid dimensions: 79' tall x 15' wide x 10'–11' long. Approximate skid weight: 100,000 lbs. All system built in 2015.