Results 21 to 30 of about 5,915,343 (229)
Frontiers in Chemistry, 2021 Perfluorooctanoic acid (PFOA), a typical perfluorinated carboxylic acid, is an emerging type of permanent organic pollutants that are regulated by the Stockholm Convention.
Xinyun Yao +8 more
doaj +1 more source
Bioresource Technology, 2023 Per- and polyfluoroalkyl substances (PFASs) are recalcitrant organic pollutants, which accumulate widely in aquatic and solid matrices. Anaerobic digestion (AD) is one of possible options to manage organic wastes containing PFASs, however, the impacts of
Gyucheol Choi, E. Kan
semanticscholar +1 more source
Environmental Health, 2022 Background The endocrine disruption of perfluorinated compounds is an emerging issue. We aimed to examine the association of serum perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) levels with incident diabetes and fasting serum ...
Seung Min Chung +7 more
doaj +1 more source
Molecules, 2023 Perfluorooctanoic acid is ubiquitous in water bodies and is detrimental to the health of organisms. Effectively removing perfluorooctanoic acid (PFOA), a persistent organic pollutant, has been a hot topic around the world.
Jie Liang +5 more
doaj +1 more source
Enhanced removal of perfluorooctanoic acid with sequential photocatalysis and fungal treatment
Environmental science and pollution research international, 2023 In this paper, we report the degradation of perfluorooctanoic acid (PFOA), which is a persistent contaminant in the environment that can severely impact human health, by exposing it to a photocatalyst, bismuth oxyiodide (BiOI), containing both Bi_4O_5I_2
M. F. Khan +4 more
semanticscholar +1 more source
Comparison between Chemical and Biological Degradation Processes for Perfluorooctanoic Acid
Soil Systems, 2023 Perfluorooctanoic acid (PFOA) is a perfluoro compound that contains an eight-carbon perfluoroalkyl chain followed by a carboxylic acid function group. The C-F bound possesses a strong bond energy of approximately 485 kJ/mol, rendering PFOA thermally and ...
Xuhan Shu +3 more
doaj +1 more source
Multimedia fate and transport simulation of perfluorooctanoic acid/ perfluorooctanoate in an urbanizing area [PDF]
Science of The Total Environment, 2018 Strong global demand leads to significant production of fluoropolymers (FP) in China which potentially release large quantities of perfluorooctanoic acid/perfluorooctanoate (collectively called PFOA/PFO) to the environment. Modelling the fate and transport of PFOA/PFO provides an important input for human health risk assessment. Considering the effects
Su, Chao +9 more
openaire +3 more sources
Molecular Metabolism, 2022 Objective Perfluoroalkyl substances (PFAS) are man-made chemicals with demonstrated endocrine-disrupting properties. Exposure to perfluorooctanoic acid (PFOA) has been linked to disturbed metabolism via the liver, although the exact mechanism is not ...
Brecht Attema +5 more
semanticscholar +1 more source
Novel ssDNA aptamer-based fluorescence sensor for perfluorooctanoic acid detection in water.
Environment International, 2022 Per- and polyfluoroalkyl substances (PFAS) are widely detected environmental contaminants, and there is a great need for development of sensor technologies for rapid and continuous monitoring of PFAS.
Junyoung Park +3 more
semanticscholar +1 more source
Environment International, 2020 Perfluorooctanoic acid (PFOA) was efficiently decomposed at Ti/SnO2-Sb anode via peroxymonosulfate (PMS) activation. PFOA degradation followed both pseudo-zero-order (0–30 min) and pseudo-first-order (30–120 min) kinetics. The pseudo-first-order kinetics
Kaixuan Wang +4 more
doaj +1 more source