Authors:
D. Desideri Urbino University “Carlo Bo” Institute of General Chemistry P.zza Rinascimento 6 61029 Urbino Italy

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C. Roselli Urbino University “Carlo Bo” Institute of General Chemistry P.zza Rinascimento 6 61029 Urbino Italy

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M. Meli Urbino University “Carlo Bo” Institute of General Chemistry P.zza Rinascimento 6 61029 Urbino Italy

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L. Feduzi Urbino University “Carlo Bo” Institute of General Chemistry P.zza Rinascimento 6 61029 Urbino Italy

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Abstract  

In this paper the results of a four-year monitoring campaign carried out in a semi-rural site near Urbino, Central Italy, for ozone and for radon gas are reported and discussed. Radon can be considered as an index of vertical diffusion in the boundary layer. Its trend evidences the presence of temperature inversion such as the formation of the nocturnal stable layer and gives information on the vertical turbulence and the motion of air masses. Therefore, a simple measurement of radon concentration at ground resulted to describe the temporal evolution of the pollutants in the atmosphere. A comparison between the daily concentrations trend of ozone with that of radon gas was performed. The evolution of the convective boundary layer during daytime and the stable nocturnal boundary layer (NBL) were found to have marked impacts on ozone concentrations.

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Journal of Radionalytical and Nuclear Chemistry
Language English
Size A4
Year of
Foundation
1968
Volumes
per Year
1
Issues
per Year
12
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 0236-5731 (Print)
ISSN 1588-2780 (Online)