Stable lead isotope ratios in size-fractionated urban aerosols

Stable lead isotope ratios in size-fractionated urban aerosols

Between 11-16 December 1998, aerosol samples were collected in the Czech Hydrometeorology Institute monitoring station in Prague-Libus suburbs. A total of 24 aerosol sampling was performed. The PM10 and PM2.5 fraction of atmospheric aerosol was sampled using a low-volume Harvard Impactor (HI) and th...

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Veröffentlicht in:Journal of aerosol science 1999-09, Vol.30 (Suppl. 1), p.S383-S384
Hauptverfasser: Hovorka, J., Veron, A.J., Schwarz, J., Dzˇumbova´, L., Kugler, J., Smoli´k, J.
Format: Artikel
Sprache:eng
Schlagworte:
Air pollution
Air quality
Chemical analysis
Health care
Isotopes
Lead
Mass spectrometry
Particle size analysis
Sampling
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Beschreibung
Zusammenfassung:Between 11-16 December 1998, aerosol samples were collected in the Czech Hydrometeorology Institute monitoring station in Prague-Libus suburbs. A total of 24 aerosol sampling was performed. The PM10 and PM2.5 fraction of atmospheric aerosol was sampled using a low-volume Harvard Impactor (HI) and the aerosol particles were collected on a single polytetrafluoroethylene membrane. The HI samples were directly analyzed for lead isotopes by an inductively coupled plasma mass spectrometer without previous lead separation.
ISSN:0021-8502
1879-1964
DOI:10.1016/S0021-8502(99)80203-1