The National Science Foundation Division of Chemistry awarded a $384,781 Project Grant to the University of Washington under the Mathematical and Physical Sciences program (CFDA 47.049) to conduct collaborative research on the transformation of tire-derived contaminants on roadway surfaces exposed to sunlight and airborne oxidants. The research team, led by investigators from the University at Buffalo and the University of Washington, will study the kinetics, mechanisms, and product compositions of these photochemical and redox processes on roadway surfaces such as concrete and asphalt. The findings have the potential to inform the development of environmentally safer and more sustainable tire rubber components and roadway materials. The project includes educational outreach activities targeting K-12 teachers, community colleges, and undergraduate students.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $384.8k | 8/17/23 |