On January 6, 2017, the U.S. Department of Energy (DOE) and USDA announced a $22.7 million funding opportunity to support integrated biorefinery (IBR) optimization, with DOE providing up to $19.8 million and USDA’s National Institute of Food and Agriculture (NIFA) providing up to $2.9 million. To date, there are only a limited number of pioneer-scale commercial IBRs in the early stages of start-up and production, due to the technical and non-technical challenges associated with the reliable and continuous operation of IBRs. The funding opportunity will be jointly managed by the DOE’s Bioenergy Technologies Office (BETO) and USDA-NIFA to address the barriers impeding the wider deployment of highly efficient IBR facilities, including increased capital, operational expenses, and scale-up complications. Projects will be selected from the following topic areas:
- Robust, continuous handling of solid materials (dry and wet feedstocks, biosolids, and/or residual solids remaining in the process) and feeding systems to reactors under various operating conditions;
- High value products from waste and/or other under-valued streams in an IBR;
- Industrial separations within an IBR; and
- Analytical modeling of solid materials (dry and wet feedstocks, and/or residual solids remaining in the process) and reactor feeding systems.