New pathways for full catalytic recycling of polyurethanes
Polyurethane (PU) is a widely used commercial thermoset found in applications ranging from insulation panels and car seats to coatings. Currently, most PU foams end up in landfills, with limited mechanical recycling that primarily results in low-grade, downcycled products. Our new catalytic approach, which we are developing now, enables the efficient recovery of PU monomers, specifically diols and diisocyanates, through the integration of advanced catalysts and optimized process design.
Catalytic Upcycling of Polyolefin Plastic Waste
Polyolefins (PO), including polyethylene and polypropylene, are among the most widely used plastics, particularly in single-use packaging. Their short life cycle and limited recycling options result in PO accounting for ~70% of U.S. plastic waste, with most of it ending up in landfills. Our major research focuses on developing novel catalysts and reactor systems to upcycle PO waste into high-value products such as surfactants, lubricants, and adhesives.
