Morphological and chemical composition of particulate matter in buses exhaust.
Air pollution
Bus exhaust gases
EGS, exhaust gas suspension
Environmental toxicity
PM, particulate matter
PM10, particles with a diameter between 2,5 and 10 μm
Particle size distribution
Particulate matter
Solid particles
VOCs, volatile organic compounds
Journal
Toxicology reports
ISSN: 2214-7500
Titre abrégé: Toxicol Rep
Pays: Ireland
ID NLM: 101630272
Informations de publication
Date de publication:
2019
2019
Historique:
received:
18
10
2018
revised:
03
12
2018
accepted:
07
12
2018
entrez:
24
1
2019
pubmed:
24
1
2019
medline:
24
1
2019
Statut:
epublish
Résumé
This research article investigates the particulate matter originated from the exhaust emissions of 20 bus models, within the territory of Vladivostok, Russian Federation. The majority of evaluated buses (17 out of 20) had emissions of large particles with sizes greater than 400 μm, which account for more than 80% of all measured particles. The analysis of the elemental composition showed that the exhaust emissions contained Al, Cd, Cu, Fe, Mg, Ni, Pb, and Zn, with the concentration of Zn prevailing in all samples by two to three orders of magnitude higher than the concentrations of the other elements.
Identifiants
pubmed: 30671347
doi: 10.1016/j.toxrep.2018.12.002
pii: S2214-7500(18)30654-1
pmc: PMC6327065
doi:
Types de publication
Journal Article
Langues
eng
Pagination
120-125Références
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