This $303,707 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) aims to develop a new type of reverse osmosis (RO) membrane that performs as well as current commercial membranes but is more resistant to chlorine damage. The research focuses on exploring how weak intermolecular interactions affect the performance of polyamide RO membranes. Auburn University, the awardee, will use a highly tailorable polyamide membrane comprised of a dense layer of brush polymers to investigate the effects of crosslinking, amide, benzyl, and carboxyl density on membrane performance. The goal is to create an effective RO membrane that avoids the aromatic polyamide functional group, improving its resistance to chlorine. The award will also incorporate the research themes into undergraduate engineering courses and outreach activities to inspire students to pursue careers in science, technology, and engineering. The award period runs from September 1, 2024, to August 31, 2027.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $303.7k | 8/2/24 |