Nitrifying Microorganisms Linked to Biotransformation of Perfluoroalkyl Sulfonamido Precursors from Legacy Aqueous Film-Forming Foams
Sign Up to like & getrecommendations! Published in 2023 at "Environmental Science & Technology"
DOI: 10.1021/acs.est.2c07178
Abstract: Drinking water supplies across the United States have been contaminated by firefighting and fire-training activities that use aqueous film-forming foams (AFFF) containing per- and polyfluoroalkyl substances (PFAS). Much of the AFFF is manufactured using electrochemical… read more here.
Keywords: sulfonamido precursors; film forming; biotransformation; aqueous film ... See more keywords
Uptake of Per- and Polyfluoroalkyl Substances into Concrete from Aqueous Film-Forming Foams: Experimental Investigations and Comparison to Field-Impacted Samples.
Sign Up to like & getrecommendations! Published in 2025 at "Environmental science & technology"
DOI: 10.1021/acs.est.4c12878
Abstract: The widespread use of aqueous film-forming foams (AFFFs) in firefighting has led to significant contamination by per- and polyfluoroalkyl substances (PFAS), including in building materials like concrete. This study investigated the initial phase of PFAS… read more here.
Keywords: film forming; field; pfas; forming foams ... See more keywords