S
Sabrina Guérin
Publications - 22
Citations - 350
Sabrina Guérin is an academic researcher. The author has contributed to research in topics: Denitrification & Nitrification. The author has an hindex of 9, co-authored 22 publications receiving 262 citations.
Papers
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Journal ArticleDOI
Fate of emerging and priority micropollutants during the sewage sludge treatment: Case study of Paris conurbation. Part 1: Contamination of the different types of sewage sludge
Romain Mailler,Johnny Gasperi,Dominique Patureau,Emmanuelle Vulliet,Nadine Delgenès,Alice Danel,Steven Deshayes,V. Eudes,Sabrina Guérin,Régis Moilleron,Ghassan Chebbo,Vincent Rocher +11 more
TL;DR: During sludge treatment, the hormones, LAS, APs, PAHs, DEHP and PCBs concentrations increased, while those of PHPs and PFAs decreased, highlighting the homogeneity of sludge contamination in downstream Paris catchment.
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Nitrite accumulation during denitrification depends on the carbon quality and quantity in wastewater treatment with biofilters.
Vincent Rocher,Anniet M. Laverman,Johnny Gasperi,Sam Azimi,Sabrina Guérin,Stéphane Mottelet,Thierry Villières,André Pauss +7 more
TL;DR: Results showed that the nature of the carbon source affects nitrite accumulation rates, and the C/N ratio in the biofilter plays a major role in the appearance of residual nitrite.
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N2O emissions from full-scale nitrifying biofilters.
TL;DR: The increase in N2O emissions in winter was correlated to higher effluent nitrite concentrations and suspected increased biofilm thickness and further investigation is needed to establish a cause-and-effect relationship.
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Municipal wastewater treatment by biofiltration: comparisons of various treatment layouts. Part 1: assessment of carbon and nitrogen removal.
Vincent Rocher,Catherine Paffoni,Alexandre Gonçalves,Sabrina Guérin,Sam Azimi,Johnny Gasperi,Régis Moilleron,André Pauss +7 more
TL;DR: It is shown that more than 90% of the carbon and ammoniacal pollution is removed during biological treatment, whatever the layout used, and the optimal nitrate-loading rate for denitrification is shown to be about 2.5 kg N per m(3) media (expanded clay) and day.
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Towards a better control of the wastewater treatment process: excitation-emission matrix fluorescence spectroscopy of dissolved organic matter as a predictive tool of soluble BOD5 in influents of six Parisian wastewater treatment plants.
TL;DR: Three-dimensional fluorescence spectroscopy combined with a parallel factor analysis (PARAFAC) has been investigated as a predictive tool of the soluble biological oxygen demand in 5 days (BOD5) for raw sewage water.