OCCURRENCE OF PRIORITY HAZARDOUS PAHS IN WATER, SUSPENDED PARTICULATE MATTER, SEDIMENT AND COMMON EELS (ANGUILLA ANGUILLA) IN THE URBAN STRETCH OF THE TIBER RIVER (ITALY) (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• OCCURRENCE OF PRIORITY HAZARDOUS PAHS IN WATER, SUSPENDED PARTICULATE MATTER, SEDIMENT AND COMMON EELS (ANGUILLA ANGUILLA) IN THE URBAN STRETCH OF THE TIBER RIVER (ITALY) (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.chemosphere.2010.09.027 (literal)

Alternative label

• PATROLECCO L.; ADEMOLLO N.; CAPRI S.; PAGNOTTA R.; POLESELLO S. (2010)
  OCCURRENCE OF PRIORITY HAZARDOUS PAHS IN WATER, SUSPENDED PARTICULATE MATTER, SEDIMENT AND COMMON EELS (ANGUILLA ANGUILLA) IN THE URBAN STRETCH OF THE TIBER RIVER (ITALY)
  in Chemosphere
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• PATROLECCO L.; ADEMOLLO N.; CAPRI S.; PAGNOTTA R.; POLESELLO S. (literal)

Pagina inizio

• 1386 (literal)

Pagina fine

• 1392 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 81 (literal)

Rivista

• Chemosphere (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Patrolecco Luisa, Ademollo Nicoletta, Capri Silvio, Pagnotta Romano, Water Research Institute, National Research Council, Via Salaria Km 29.300, 00015 Monterotondo Scalo, Rome, Italy Polesello Stefano Water Research Institute, National Research Council, Via del Mulino 19, 20047 Brugherio, Milano, Italy (literal)

Titolo

• OCCURRENCE OF PRIORITY HAZARDOUS PAHS IN WATER, SUSPENDED PARTICULATE MATTER, SEDIMENT AND COMMON EELS (ANGUILLA ANGUILLA) IN THE URBAN STRETCH OF THE TIBER RIVER (ITALY) (literal)

Abstract

• This study investigated the occurrence of polycyclic aromatic hydrocarbons (PAHs) in water, suspended particulate matter (SPM), bed sediment and common eels (Anguilla anguilla) in the urban stretch of the River Tiber (Italy). The selected PAHs, fluoranthene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo( a)pyrene, benzo(g,h,i)perylene, indeno(1,2,3-cd)pyrene, belong to the EC priority list of dangerous substances. SPM was found to be the most polluted compartment, with values ranging from 1663.1 to 15472.9 ng g?1 (R6PAHs), followed by sediment samples, from 157.8 to 271.6 ng g?1 and by aqueous samples, from 23.9 to 72.0 ng L?1. The distribution coefficient (Kd) showed a good correlation with particle organic carbon (OC) content, while Koc values experimentally measured for sediment/SPM deviated from those predicted by Kow, implying that for very hydrophobic compounds, Kow alone may not be an appropriate descriptor of all the thermodynamic forces involved in their sorption to aquatic particles. Some selected PAH ratios indicated that PAHs in the River Tiber come mainly from pyrolitic sources and vehicular traffic. Concentrations of individual PAHs in muscles of common eels varied from 0.8 to 7.0 ng g?1 wet wt. and the calculated toxicity equivalent concentration (TEQ, 1.8 ng g?1 wet wt.) of total PAHs fell below the recommended screening value (SV) in US EPA guidelines, suggesting no concern for human consumption. (literal)

Prodotto di

• Macrocostituenti inorganici ed inquinanti organici emergenti nel ciclo idrologico in aree remote e densamente abitate (TA.P03.011.004) (Modulo)
• Water research institute (IRSA) (Istituto)

Autore CNR

• SILVIO CAPRI (Unità di personale interno)
• ROMANO PAGNOTTA (Persona)
• STEFANO POLESELLO (Unità di personale interno)
• LUISA PATROLECCO (Unità di personale interno)
• NICOLETTA ADEMOLLO (Unità di personale esterno)

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Incoming links:

Prodotto

• Water research institute (IRSA) (Istituto)
• Macrocostituenti inorganici ed inquinanti organici emergenti nel ciclo idrologico in aree remote e densamente abitate (TA.P03.011.004) (Modulo)

Autore CNR di

• NICOLETTA ADEMOLLO (Unità di personale esterno)
• STEFANO POLESELLO (Unità di personale interno)
• LUISA PATROLECCO (Unità di personale interno)
• SILVIO CAPRI (Unità di personale interno)
• ROMANO PAGNOTTA (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Chemosphere (Rivista)

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• Parole chiave di "OCCURRENCE OF PRIORITY HAZARDOUS PAHS IN WATER, SUSPENDED PARTICULATE MATTER, SEDIMENT AND COMMON EELS (ANGUILLA ANGUILLA) IN THE URBAN STRETCH OF THE TIBER RIVER (ITALY)" (Insieme di parole chiave)