Nontarget analysis: A new tool for the evaluation of wastewater processes.
Sign Up to like & getrecommendations! Published in 2019 at "Water research"
DOI: 10.1016/j.watres.2019.07.009
Abstract: Strategies to determine the removal efficiency of micropollutants in wastewater treatment plants (WWTPs) are widely discussed. Especially the evaluation of the potential benefit of further advanced treatment steps such as an additional tertiary treatment based… read more here.
Keywords: removal; treatment; analysis; nontarget analysis ... See more keywords
Evaluation of GC-EI&CI-TOFMS for Nontarget Analysis of Industrial Wastewater Using Hydrophilic-Lipophilic-Balanced SPME.
Sign Up to like & getrecommendations! Published in 2024 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.3c04114
Abstract: The evaluation of nontarget analysis (NTA) techniques for the monitoring of wastewater is important as wastewater is an anthropogenic pollution source for aquatic ecosystems and a threat to human and environmental health. This study presents… read more here.
Keywords: industrial wastewater; analysis; nontarget analysis; wastewater ... See more keywords
Nontarget Analysis of Polluted Surface Waters in Bangladesh Using Open Science Workflows
Sign Up to like & getrecommendations! Published in 2023 at "Environmental Science & Technology"
DOI: 10.1021/acs.est.2c08200
Abstract: Nontarget mass spectrometry has great potential to reveal patterns of water contamination globally through community science, but few studies are conducted in low-income countries, nor with open-source workflows, and few datasets are FAIR (Findable, Accessible,… read more here.
Keywords: science; surface waters; polluted surface; analysis polluted ... See more keywords
Nontarget Analysis of Legacy and Emerging PFAS in a Lithium-Ion Power Battery Recycling Park and Their Possible Toxicity Measured Using High-Throughput Phenotype Screening.
Sign Up to like & getrecommendations! Published in 2024 at "Environmental science & technology"
DOI: 10.1021/acs.est.4c03552
Abstract: Driven by the global popularity of electric vehicles and the shortage of critical raw materials for batteries, the spent lithium-ion power battery (LIPB) recycling industry has exhibited explosive growth in both quantity and scale. However,… read more here.
Keywords: lipb recycling; lithium ion; analysis; nontarget analysis ... See more keywords
Nontarget Analysis Combined with TOP Assay Reveals a Significant Portion of Unknown PFAS Precursors in Firefighting Foams Currently Used in China.
Sign Up to like & getrecommendations! Published in 2024 at "Environmental science & technology"
DOI: 10.1021/acs.est.4c07879
Abstract: Firefighting foam is a significant source of per- and polyfluoroalkyl substances (PFAS) pollution, yet the PFAS profiles in foam formulations, particularly in China, remain unclear. Here, using target and nontarget analyses, we investigated 50 target… read more here.
Keywords: top assay; pfas; pfas precursors; nontarget analysis ... See more keywords
Assessing Event-Driven Dynamics of Pesticides and Transformation Products in an Agricultural Stream Using Comprehensive Target, Suspect, and Nontarget Analysis.
Sign Up to like & getrecommendations! Published in 2025 at "Environmental science & technology"
DOI: 10.1021/acs.est.5c03068
Abstract: A comprehensive assessment of pesticide transport in surface waters is challenging due to discharge characteristics and the occurrence of transformation products (TPs). Detailed long-term sampling of pesticide concentrations, including rainfall and pesticide application events, is… read more here.
Keywords: pesticide; suspect nontarget; nontarget analysis; transformation products ... See more keywords
Discovery of Previously Unreported Per- and Polyfluoroalkyl Substances (PFAS) in Pooled Australian Human Serum Using Nontarget Analysis.
Sign Up to like & getrecommendations! Published in 2025 at "Environmental science & technology"
DOI: 10.1021/acs.est.5c04623
Abstract: Humans may be exposed to thousands of per- and polyfluoroalkyl substances (PFAS), yet only a small fraction of these are regularly monitored, potentially underestimating the associated risks. This study employed high-resolution mass spectrometry (HRMS)-based nontarget… read more here.
Keywords: serum; substances pfas; per polyfluoroalkyl; nontarget analysis ... See more keywords