Project Grant 2520609
- This Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) provides $199,631 to Bucknell University to advance fundamental understanding of bentonite clay and its applications for infrastructure and water security. The research aims to quantify how the structure and behavior of bentonite influence its ability to control chemical movement and water flow, supporting more effective and resilient engineering solutions. Key focus areas include...
- This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award totaling $427,296 aims to advance the understanding of solute dispersion in unsaturated porous media, which has critical implications for processes like nutrient and contaminant transport in the vadose zone. The research project, awarded to the Trustees of the Stevens Institute of Technology, will leverage pore-scale numerical simulation, microfluidics, and 3D printing technologies to study how complex...
- This federal Project Grant award, provided by the National Science Foundation (NSF) Engineering program (CFDA 47.041), supports the development of polymeric membranes for use in low-cost filtration processes to improve the recovery of critical minerals from aqueous waste streams. The $345,625 award to William Marsh Rice University, effective September 1, 2025 through August 31, 2028, will focus on precisely controlling and measuring the sizes of pores and voids in these membranes. Through a...
- This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) will enable Villanova University to acquire a unidirectional sediment-feed tilting flume (USTF) system. The $282,594 award will facilitate collaborative research and education with partner institutions on two major themes: 1) green urban stormwater infrastructure, and 2) river processes and urban flood impacts. The USTF system will be used to study urban stormwater management, fluvial...
- This $365,435 Project Grant awarded by the National Science Foundation (NSF) under the Engineering program (CFDA 47.041) aims to support the development of an environmentally responsible infrastructure improvement solution. The research team from the University of Tennessee will investigate the use of biopolymers, such as xanthan gum and guar gum, as alternatives for soil modification and treatment of mine waste. The project will combine laboratory experiments with advanced computer...
- The National Science Foundation awarded a $306,062 Project Grant to Princeton University under the Geosciences program (CFDA 47.050) to conduct collaborative research from April 2022 through March 2025. The research aims to advance understanding of cohesive sediment transport through multiscale experiments and numerical simulations. Specifically, the university will combine nano- to microscale imaging and molecular dynamics simulations, micro- to mesoscale millifluidic experiments and...
- This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) will fund research to quantify the effects of clay on fluid dynamics and turbulence development across a range of real-world conditions. The $349,943 award, spanning May 2025 to April 2028, will be executed by the University of Illinois. The project aims to systematically study how clay concentration alters the onset, structure, and evolution of turbulence in flows subjected to high-frequency...
- This $199,994 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) supports research by the Stevens Institute of Technology to study how the process of swelling polyethylene (PE) with different amphiphiles can be used to control the porosity and hierarchical nanostructure of polyethylene-based membranes. The research aims to establish design rules for controlling membrane characteristics like permeability and selectivity through this swelling...
- This $315,957 National Science Foundation project grant will support the development of novel composite barrier materials to mitigate flooding and intercept contaminant transport. Funded through the NSF Engineering program (CFDA 47.041), the University of Tennessee will synthesize composites from low-cost waste materials—chitosan, biochar, and bentonite—to create sustainable, adaptive barriers for flood mitigation and simultaneous contaminant sequestration. Over three years, researchers will...
- This Project Grant award of $329,956, provided by the National Science Foundation's Engineering program (CFDA 47.041), supports collaborative research on cohesive immersed granular flows. The project aims to develop a quantitative framework connecting particle-level cohesion to the macroscopic flow and rheology of immersed granular materials, such as river and seabed sediments and industrial slurries. The research will integrate laboratory experiments and particle-resolved numerical...
This Project Grant award, valued at $298,622.00, was provided by the National Science Foundation (NSF) under the Engineering program (CFDA 47.041) to Villanova University. The award will support research that advances fundamental understanding of bentonite clay and its ability to act as a semi-permeable membrane, which can impact the performance of engineered containment systems for municipal, agricultural, nuclear, and mining wastes. The research aims to quantify how the structure and behavior of bentonite influence its ability to control chemical movement and water flow, helping to improve the design and performance of infrastructure that relies on bentonite. The project will also support workforce development through training and mentoring of undergraduate and graduate students, as well as STEM outreach activities. The award period runs from December 1, 2025, to November 30, 2028.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $298.6k | 8/27/25 |