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Pregled bibliografske jedinice broj: 646191

Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization

Oursel, Benjamin; Garnier, Cédric; Pairaud, Ivane; Omanović, Dario; Durrieu, Gaël; Syakti, Agung Dhamar; Le Poupon, Christophe; Thouvenin, Bénédicte; Lucas, Yves
Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization // Estuarine, coastal and shelf science, 138 (2014), 14-26 doi:10.1016/j.ecss.2013.12.002 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 646191 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization

Autori
Oursel, Benjamin ; Garnier, Cédric ; Pairaud, Ivane ; Omanović, Dario ; Durrieu, Gaël ; Syakti, Agung Dhamar ; Le Poupon, Christophe ; Thouvenin, Bénédicte ; Lucas, Yves

Izvornik
Estuarine, coastal and shelf science (0272-7714) 138 (2014); 14-26

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
particles contamination; urban rivers; coastal zone; TWW; hydro sedimentation modelling

Sažetak
The evaluation of contaminant net fluxes from the coast to the open sea requires the study of terrigeneous particles behaviour and fate. We studied the particles issued from two small coastal rivers whose waters are mixed with treated wastewater (TWW) coming from the Marseille wastewater treatment plant (WWTP) just before discharge to the Mediterranean Sea. An experimental device was developed and used to investigate particles settling rates, size distribution and metallic contamination when mixing with seawater. The particles were sampled in flood deposits of rivers and outlets during rainy periods and in the outlet water during dry periods. The flood deposits were mainly composed of 50–200 μm-sized particles, higher metals content being observed in the finest fractions. Dry period particles showed the stronger influence of wastewater inputs. Al, Ca, Cs, Li, Rb, Ti, and Tl were mainly of terrigeneous origin, whereas Ag, Ba, Cd, Cr, Cu, Hg, Mg, Mo, Ni, Pb, POC, Sb, Sn and Zn were of anthropogenic origin, issued from non-treated sewage, TWW or industrial waste. In seafloor sediments, all metals exhibited a continuous increase of concentration from the outlet to, at least, 800 m offshore. Implementation of settling particles characteristics in a 3D hydrodynamic and sediment transport model reproduced well the observed deposition of polluted particles in the coastal zone and indicated a non-negligible offshore export of the finest particles and their accompanying pollutants.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Kemija



POVEZANOST RADA

Projekti:
098-0982934-2720 - Međudjelovanja oblika tragova metala u vodenom okolišu (Pižeta, Ivanka, MZOS ) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Dario Omanović (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

Oursel, Benjamin; Garnier, Cédric; Pairaud, Ivane; Omanović, Dario; Durrieu, Gaël; Syakti, Agung Dhamar; Le Poupon, Christophe; Thouvenin, Bénédicte; Lucas, Yves
Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization // Estuarine, coastal and shelf science, 138 (2014), 14-26 doi:10.1016/j.ecss.2013.12.002 (međunarodna recenzija, članak, znanstveni)
Oursel, B., Garnier, C., Pairaud, I., Omanović, D., Durrieu, G., Syakti, A., Le Poupon, C., Thouvenin, B. & Lucas, Y. (2014) Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization. Estuarine, coastal and shelf science, 138, 14-26 doi:10.1016/j.ecss.2013.12.002.
@article{article, author = {Oursel, Benjamin and Garnier, C\'{e}dric and Pairaud, Ivane and Omanovi\'{c}, Dario and Durrieu, Ga\"{e}l and Syakti, Agung Dhamar and Le Poupon, Christophe and Thouvenin, B\'{e}n\'{e}dicte and Lucas, Yves}, year = {2014}, pages = {14-26}, DOI = {10.1016/j.ecss.2013.12.002}, keywords = {particles contamination, urban rivers, coastal zone, TWW, hydro sedimentation modelling}, journal = {Estuarine, coastal and shelf science}, doi = {10.1016/j.ecss.2013.12.002}, volume = {138}, issn = {0272-7714}, title = {Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization}, keyword = {particles contamination, urban rivers, coastal zone, TWW, hydro sedimentation modelling} }
@article{article, author = {Oursel, Benjamin and Garnier, C\'{e}dric and Pairaud, Ivane and Omanovi\'{c}, Dario and Durrieu, Ga\"{e}l and Syakti, Agung Dhamar and Le Poupon, Christophe and Thouvenin, B\'{e}n\'{e}dicte and Lucas, Yves}, year = {2014}, pages = {14-26}, DOI = {10.1016/j.ecss.2013.12.002}, keywords = {particles contamination, urban rivers, coastal zone, TWW, hydro sedimentation modelling}, journal = {Estuarine, coastal and shelf science}, doi = {10.1016/j.ecss.2013.12.002}, volume = {138}, issn = {0272-7714}, title = {Behaviour and fate of urban particles in coastal waters: Settling rate, size distribution and metals contamination characterization}, keyword = {particles contamination, urban rivers, coastal zone, TWW, hydro sedimentation modelling} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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