Concentration measurements in a road tunnel as a method to asses “real-world” vehicles exhaust emissions (Articolo in rivista)

Type
Label
  • Concentration measurements in a road tunnel as a method to asses “real-world” vehicles exhaust emissions (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.atmosenv.2005.10.034 (literal)
Alternative label
  • G. Zanini, M. Berico., F. Monforti, L. Vitali, S. Zambonelli, S. Chiavarini, T. Georgiadis, M. Nardino (2006)
    Concentration measurements in a road tunnel as a method to asses “real-world” vehicles exhaust emissions
    in Atmospheric environment (1994)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • G. Zanini, M. Berico., F. Monforti, L. Vitali, S. Zambonelli, S. Chiavarini, T. Georgiadis, M. Nardino (literal)
Pagina inizio
  • 1242 (literal)
Pagina fine
  • 1254 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 40-7 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • aENEA, PROT-INN C.R. di Bologna, via Martiri di Monte Sole, 4-I-40129 Bologna, Italy bENEA, PROT-CHIM, C.R. Casaccia, SP Anguillarese, Santa Maria di Galeria, Roma, Italy cIBIMET-CNR, National Research Council, Institute of Biometeorology, Via Gobetti 101, I 40129 Bologna, Italy (literal)
Titolo
  • Concentration measurements in a road tunnel as a method to asses “real-world” vehicles exhaust emissions (literal)
Abstract
  • An experiment aimed at comparing particulate matter (PM) and polycyclic aromatic hydrocarbons (PAHs) concentrations produced in a road tunnel by buses is described. The experiment took place in 2001 in Bologna when a couple of buses belonging to the public transport fleet where driven backwards and forwards in a road tunnel closed to all other vehicles. Buses run in the tunnel for 8 h a day for 4 experiment days, each day using a different fuel: biodiesel, diesel–water emulsion, diesel–water emulsion with low sulphur content and commercial diesel. Average daily concentrations of PM of different sizes and of 12 PHAs were measured and comparison between different fuels was attempted in order to assess ‘‘real-world’’ exhaust emissions of different fuels. Due to heterogeneity of experimental conditions in different days and the relatively large measurement uncertainties, the effort was only partially successful, and it was not possible to state any firm conclusion on fuels reliability even if some indications in agreement with literature were found. Nevertheless, the experiment and the data analysis method developed could be of interest as a methodological approach for future experiments aimed at evaluating ‘‘real-world’’ exhaust emissions of single vehicles. (literal)
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