This $195,000 Federal Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports research by the University of Colorado to accelerate the development of sustainable bioplastics. The key objectives are to use high-throughput data capture, multiscale modeling, and machine learning to better understand the molecular and chemical mechanisms controlling the transformation of biomatter into thermoformable bioplastics. This knowledge will enable...
This $300,000 Project Grant awarded by the National Science Foundation's (NSF) Engineering program (CFDA 47.041) supports a collaborative research effort to understand the role of CO2-tunable media on the hydrothermal deconstruction of poly(ethylene) terephthalate (PET) for the purpose of recycling and upcycling post-consumer plastic waste. The principal investigators from the University of Kansas, Northwestern University, Washington University in St. Louis, and SLAC National Accelerator...
This National Science Foundation (NSF) Convergence Accelerator Track M award of $649,990 to Rensselaer Polytechnic Institute (RPI) supports the development and commercialization of a family of sustainable bio-based plastics derived from hydroxy fatty acids. Key activities include scaling up monomer synthesis, conducting polymer characterization and recycling assessments, and performing techno-economic and life cycle analyses. RPI is collaborating with Danimer Scientific, a bioplastics...
This federal Project Grant award from the U.S. Department of Agriculture's National Institute of Food and Agriculture (CFDA 10.212 - Small Business Innovation Research (SBIR) Program / Small Business Technology Transfer (STTR) Program) provides $181,500 to Sustainable Chemicals LLC to develop a family of renewable and biodegradable bioplastics that can replace large-volume petrochemical plastics like polyethylene and polypropylene. The bioplastics are designed to have a 75% lower carbon...
This Project Grant award from the National Science Foundation's (NSF) Division of Materials Research (DMR), under the Mathematical and Physical Sciences (CFDA 47.049) program, supports a collaborative research project to accelerate the discovery of sustainable bioplastics. The $114,000 award to the University of Washington aims to combine high-throughput data capture, multiscale modeling, and machine learning to understand the molecular and chemical mechanisms controlling the transformation of...
This $250,000 Project Grant award, funded by the National Science Foundation's (NSF) Engineering program (CFDA 47.041), supports collaborative research to understand how CO2-tunable media can be used to improve the chemical recycling of polyethylene terephthalate (PET) plastic waste. The key objectives are to: 1) elucidate the impact of CO2 on PET polymer morphology, phase behavior, and reagent transport during acid-catalyzed hydrolysis, and 2) mechanistically understand the deconstruction of...
The National Science Foundation (NSF) awarded a $500,000 Project Grant under the Engineering program (CFDA 47.041) to the South Dakota School of Mines & Technology. The primary objective of this 2-year award is to develop a cell-free method for producing biodegradable polyhydroxyalkanoate (PHA) polymers from agricultural feedstocks. Key anticipated research activities include: 1) engineering a microbial strain to synthesize PHA precursors from corn stover, 2) using thermostable enzymes...
This National Science Foundation (NSF) Project Grant, awarded under the Engineering program (CFDA 47.041), will fund research to develop a novel biocatalytic process for deconstructing and recycling polyethylene terephthalate (PET) plastics. The $378,682 award to the University of Colorado aims to explore the use of natural enzymes, such as lipases, to break down PET in nonaqueous solvents rather than water, which can improve the efficiency and conversion of plastic waste. The research will...
This $433,097 Project Grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports the development of a novel microorganism, Erwinia aphidicola LJJL01, capable of efficiently deconstructing mixed plastic waste, including polyethylene terephthalate (PET), polyurethane (PU), and polycarbonate (PC), into their basic building blocks or monomers. The project aims to elucidate the organism's capabilities and engineering it to produce valuable chemicals from the...
This $990,754 Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports research at Arizona State University to advance the science and technology of converting carbon dioxide into biofuels. The key products and services to be delivered include: Developing a fundamental understanding of how nanomaterial-based photocatalysts can be used to efficiently reduce CO2 into carbon monoxide, which can then be converted into longer-chain biofuel compounds by...