CEST Proceedings are published under the ISSN 2944-9820.
Identification of biotransformation products of veterinary drugs present in piggery wastewater during treatment with photobioreactors based on microalgae-bacteria and purple phototrophic bacteria consortia
(Corresponding) López-Serna R., García D., Bolado S., Jiménez J., Lai F., Golovko O., Ahrens L., Wiberg K., Gago-Ferrero P., Muñoz R.
Topic:
Emerging pollutants
This work identified transformation products (TPs) from 5 antibiotics and 1 analgesic, namely enrofloxacin, marbofloxacin, danofloxacin, amoxicillin, penicillin G and dexamethasone, respectively, present in spiked real piggery wastewater (PWW) before and after two different treatments in two open...Read more
Quantitative target screening and soil bioavailability assessment as tools to assess risks associated with wastewater reuse for irrigation
Beretsou V., Nika M., Manoli K., Lundy L., Thomaidis N., Revitt M., (Corresponding) Fatta-Kassinos D.
Topic:
Emerging pollutants
Multi-residue analysis of various classes of contaminants of emerging concern (CECs) present in wastewater, along with improvements in analytical methodologies, may allow for future application of promising wastewater tracers, thus providing wastewater treatment plant (WWTP) operators and...Read more
Keywords:
contaminants of emerging concern, metabolites, transformation products, high-resolution mass spectrometry, risk assessment, wastewater reuse
Development of a non-target screening workflow for the evaluation of micropollutants fate during oxidation processes
(Corresponding) Huynh N., Le Roux J., Guyot J., Moilleron R.
Topic:
Emerging pollutants
Non-target screening (NTS) is of great interest for environmental monitoring because it enables the screening of numerous pollutants, including unknown products. However, methods to identify unknowns are still time-consuming and only deal with a limited portion of the signal. The objective of this...Read more
Cometabolic biotransformation of organic micropollutants under aerobic heterotrophic conditions
(Corresponding) Kennes-Veiga D., Vogler B., Fenner K., Carballa M., Lema J.
Topic:
Emerging pollutants
The role that heterotrophs present in activated sludge play in the removal of organic micropollutants (OMPs) has not been clearly elucidated despite their increasing relevance in the conception of novel wastewater treatment plant technologies. OMPs are often present in wastewaters at concentrations...Read more
Assessing the performance of an integrated column system containing zero valent iron nanoparticles and sodium persulfate solution for the removal of emerging contaminants from different wastewater matrices – Identification of transformation products
(Corresponding) Barka E., Nika M., Galani A., Mamais D., Thomaidis N., Malamis S., Noutsopoulos C.
Topic:
Emerging pollutants
The occurrence of micropollutants in the aquatic environment has raised the scientific concern because of their continuous discharge, their bioaccumulation and their potential adverse toxicological impacts on both aquatic organisms and human health. The present study has been focused in the...Read more
Keywords:
micropollutants, nano zero valent iron, sodium persulfate, post-treatment, transformation products
