On August 14, 2017, Flint Hills Resources, a member of the Biobased and Renewable Products Advocacy Group (BRAG®), announced that construction is underway to install a new, bolt-on technology, known as Maximized Stillage Co-Products™ (MSC), at its ethanol plant in Fairmont, Nebraska. The MSC technology will be used to convert a portion of the distiller grains, a coproduct of ethanol manufacturing, to a high protein animal and fish feed ingredient, known as NexPro™. NexPro will be a combination of corn gluten (protein) and spent yeast with close to 50 percent protein and an improved amino acid profile, compared to traditional corn gluten meal.

The $50 million project, which involves the addition of a new building and two protein dryers, is expected to last 12 months. The patented MSC technology was developed by Fluid Quip Process Technologies (FQPT) exclusively for dry mill ethanol plants to separate protein from the solids leftover after ethanol distillation. Once isolated, the protein is dried into a high-quality meal.