Determination of Polychlorobiphenyl congeners (PCBs) in the surface water of the Venice Lagoon. (Articolo in rivista)

Type
Label
  • Determination of Polychlorobiphenyl congeners (PCBs) in the surface water of the Venice Lagoon. (Articolo in rivista) (literal)
Anno
  • 2005-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.marpolbul.2004.10.005 (literal)
Alternative label
  • Moret I.; Gambaro A.; Piazza R.; Ferrari S.; Manodori L.. (2005)
    Determination of Polychlorobiphenyl congeners (PCBs) in the surface water of the Venice Lagoon.
    in Marine pollution bulletin.
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Moret I.; Gambaro A.; Piazza R.; Ferrari S.; Manodori L.. (literal)
Pagina inizio
  • 167 (literal)
Pagina fine
  • 174 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • In this paper a methodology (Hermans et al., 1992) for the determination of PCB congener concentrations in sea water samples has been revised and used for the evaluation of the degree of contamination of Venice Lagoon water by this class of compounds. A comparison with the PCB congener concentration found in the Adriatic Sea is also made. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 50 (literal)
Rivista
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  • The purpose of this study is to evaluate the degree of PCB contamination of Venice lagoon water. The \"dissolved\" fraction concentrations (250–792 pg l-1) are greater at six sites than that of the \"particulate\" fraction (105–1273 pg l-1). Chemometric analyses suggest that the PCB congener pattern in the Venice Lagoon is different from that in the Adriatic Sea. (literal)
Note
  • Scopus (literal)
  • ISI Web of Science (WOS) (literal)
  • Science direct - Elsevier (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • C.N.R., Istituto per la Dinamica dei Processi Ambientali - Sezione di Venezia, c/o Dipartimento di Scienze Ambientali, Dorsoduro 2137, 30123 Venezia, Italy Dipartimento di Scienze Ambientali, Universita` Ca? Foscari, Dorsoduro 2137, 30123 Venezia, Italy. (literal)
Titolo
  • Determination of Polychlorobiphenyl congeners (PCBs) in the surface water of the Venice Lagoon. (literal)
Abstract
  • The purpose of this study is to evaluate the degree of PCB contamination of Venice lagoon water. The PCB determination was made on the filtrate (\"dissolved PCBs\") and on the particulate collected on the filters (\"particulate PCBs\") by continuous liquid–liquid extraction and sonication, respectively, and by HRGC-LRMS analysis. An estimation of the procedural and \"working\" blanks was also made. Water samples were collected at six sites, selected to represent all the pollution situations present in the lagoon, and at a site in the Adriatic Sea. The range of the total sum (\"dissolved plus particulate\") of 49 congener concentrations falls between 355 and 1868pgl-1; the \"dissolved\" fraction concentrations (250–792pgl-1) are greater at six sites than that of the \"particulate\" fraction (105–1273pgl-1). Chemometric analyses suggest that the PCB congener pattern in the Venice Lagoon is different from that in the Adriatic Sea. (literal)
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