Project Grant R41ES022530

This $499,988 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) seeks to develop and validate an integrated sorption-photocatalytic process for the ex-situ treatment and remediation of groundwater contaminated by mixtures of per- and polyfluoroalkyl substances (PFAS) and chlorinated solvents like trichloroethylene (TCE) and tetrachloroethylene (PCE). The principal investigator and research team at Southern Illinois University Carbondale will...

The National Science Foundation (NSF) awarded Oxbyel Technologies Inc. a $999,978 Cooperative Agreement under the NSF Technology, Innovation, and Partnerships program to develop a cost-effective, chemical-free water treatment system that uses electrolysis to destroy per- and polyfluoroalkyl substances (PFAS) in contaminated groundwater. The objectives of this 2-year project are to: 1) scale up the anode electrocatalyst coating process for large-area 3D electrodes and produce full-scale, low-cost...

Oxbyel Technologies Inc. was awarded a $294,927 Project Grant from the National Science Foundation under the NSF Technology, Innovation, and Partnerships program (CFDA 47.084) to develop a cost-effective per- and polyfluoroalkyl substance (PFAS) electrolyzer for groundwater remediation. The electrolyzer technology aims to provide a solution for treatment of PFAS contamination in groundwater, advancing the NSF program's goals of supporting innovative technologies to address national challenges....

This National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems (CBET) Project Grant award of $359,636 to the University of Washington is focused on developing and evaluating novel ferrate-coated sand media for simultaneous oxidation of organic contaminants and adsorption of trace metals in water treatment applications. The key objectives are to: 1) synthesize and characterize the covalent ferrate-sand composite media; 2) investigate the media...

This Project Grant awarded by the National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems (CFDA 47.041 - Engineering) supports research at South Dakota State University to develop advanced oxidation processes (AOPs) for controlling iodinated disinfection byproducts (I-DBPs) in drinking water. The $209,472 award will fund a 3-year collaborative effort to investigate the use of oxidants like ferrate, ozone, and UV photolysis to efficiently...

This National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems award of $566,667 aims to develop an integrated technology platform that captures and transforms nitrate, a major water pollutant, into useful products. The four-year project, titled "COLLABORATIVE RESEARCH: ECO-CBET: A PHOTOCAPACITIVE/ELECTROLYTIC REACTOR FOR CARBON NEUTRAL PRODUCTION OF CLEAN WATER AND VALUE-ADDED PRODUCTS FROM NITRATE CONTAMINATED WATERS", will be led by...

Hazen and Sawyer, PC was awarded a $202,837.56 cooperative agreement from the Bureau of Reclamation under the SECURE Water Act - Research Agreements program (CFDA 15.560) to pilot an electrochemical oxidation system for treating per- and polyfluoroalkyl substances (PFAS) contaminated concentrate from a brackish water desalination facility. The pilot project will operate an electrochemical oxidation skid to treat PFAS impaired membrane concentrate from the Brackish Groundwater National...

The U.S. Department of the Interior's Bureau of Reclamation awarded a $467,200.43 Cooperative Agreement under the SECURE Water Act - Research Agreements program (CFDA 15.560) to Pani Clean Inc., a woman-owned small business, to pilot-test a photovoltaic-powered electrochemical denitrification system. The project aims to demonstrate a modular, off-grid solar-powered unit that can treat nitrate-contaminated water sources, such as effluents from wastewater plants and public water supply wells, to...

This Cooperative Agreement award from the U.S. Department of the Interior's Bureau of Reclamation, under the SECURE Water Act - Research Agreements program (CFDA 15.560), provides $311,880.59 to the New Jersey Institute of Technology (NJIT) to demonstrate the use of hydrophobic ion-pairing to enhance the removal of per- and polyfluoroalkyl substances (PFAS) from contaminated groundwater through a pilot-scale granular activated carbon (GAC) treatment system. The project aims to optimize the...

This Project Grant from the National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems provides $150,000 to support the development of quantitative tools to assess the mechanisms and potential of UV-activated persulfate radicals for treating per- and polyfluoroalkyl substances (PFAS) in water. With a completion date of July 31, 2024, this award under the Engineering (47.041) federal grant program will fund research at the California State...