Water quality performance of road runoff biofilters : retention of particulate and dissolved phase micropollutants

Abstract : In order to study the treatment efficiency of a vegetative filter strip and a biofiltration swale, outlet event mean concentrations are compared with those in untreated road runoff for trace metals and organic micropollutants (polycyclic aromatic hydrocarbons, alkylphenols, bisphenol-A, phthalates), distinguishing between the particulate and dissolved phases. While particulate pollutants were generally well removed, leading to a good removal of total pollutants, performance was often poor for dissolved pollutants.
Type de document :
Communication dans un congrès
International Conference on Urban Drainage, Sep 2017, Prague, Czech Republic
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https://hal-enpc.archives-ouvertes.fr/hal-01621654
Contributeur : Kelsey Flanagan <>
Soumis le : lundi 23 octobre 2017 - 16:34:18
Dernière modification le : mercredi 14 mars 2018 - 17:37:00
Document(s) archivé(s) le : mercredi 24 janvier 2018 - 21:05:49

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  • HAL Id : hal-01621654, version 1

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Flanagan Kelsey, Steven Deshayes, Mohamed Saad, Emilie Caupos, Lila Boudahmane, et al.. Water quality performance of road runoff biofilters : retention of particulate and dissolved phase micropollutants. International Conference on Urban Drainage, Sep 2017, Prague, Czech Republic. 〈hal-01621654〉

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