Cover Texte 08/2016 Investigations on the presence and behavior of precursors to perfluoroalkyl substances in the environment as a preparation of regulatory measures
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Investigations on the presence and behavior of precursors to perfluoroalkyl substances in the environment as a preparation of regulatory measures


Wastewater treatment plants (WWTPs) have been identified as a significant pathway for the introduction of perfluoroalkyl and polyfluoroalkyl substances (PFASs) to natural waters. It was observed in several studies that the concentration of certain PFASs were higher in the WWTP effluent compared to the corresponding influent. The objective of the present study was the identification of potential precursor substances of persistent perfluoroalkyl acids (PFAAs) in WWTPs and indoor rooms in order to support the preparation of regulatory measures.

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Texte | 08/2016
Seitenzahl
272
Erscheinungsjahr
Autor(en)
Dr. Tobias Frömel, MSc. Christoph Gremmel, Dr. Ian Ken Dimzon, Heike Weil, Prof. Dr. Thomas P. Knepper, Prof. Dr. Pim de Voogt
Sprache
Englisch
Forschungskennzahl
3712 65 415/01
Verlag
Umweltbundesamt
Dateigröße
7089 KB
Preis
0,00 €
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168
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Schlagworte:
 perfluorinated chemicals  polyfluorinated chemicals  PFASs  precursor substance  indoor samples