Author
Listed:
- Gabriele Marcias
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Jacopo Fostinelli
(Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Section of Public Health and Human Sciences, University of Brescia, 25123 Brescia, Italy)
- Simona Catalani
(Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Section of Public Health and Human Sciences, University of Brescia, 25123 Brescia, Italy)
- Michele Uras
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Andrea Maurizio Sanna
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Giuseppe Avataneo
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Giuseppe De Palma
(Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Section of Public Health and Human Sciences, University of Brescia, 25123 Brescia, Italy)
- Daniele Fabbri
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Matteo Paganelli
(Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Section of Public Health and Human Sciences, University of Brescia, 25123 Brescia, Italy)
- Luigi Isaia Lecca
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
- Giorgio Buonanno
(Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, I-03043 Cassino, Italy
International Laboratory for Air Quality and Health, Queensland University of Technology (QUT), Brisbane 4001, Australia
Department of Engineering, University of Naples “Parthenope”, 80133 Naples, Italy)
- Marcello Campagna
(Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy)
Abstract
Background: The characteristics of aerosol, in particular particle size and chemical composition, can have an impact on human health. Particle size distribution and chemical composition is a necessary parameter in occupational exposure assessment conducted in order to understand possible health effects. The aim of this study was to characterize workplace airborne particulate matter in a metallurgical setting by synergistically using two different approaches; Methodology: Analysis of inhalable fraction concentrations through traditional sampling equipment and ultrafine particles (UFP) concentrations and size distribution was conducted by an Electric Low-Pressure Impactor (ELPI+™). The determination of metallic elements (ME) in particles was carried out by inductively coupled plasma mass spectrometry; Results: Inhalable fraction and ME concentrations were below the limits set by Italian legislation and the American Conference of Governmental Industrial Hygienists (ACGIH, 2017). The median of UFP was between 4.00 × 10 4 and 2.92 × 10 5 particles/cm 3 . ME concentrations determined in the particles collected by ELPI show differences in size range distribution; Conclusions: The adopted synergistic approach enabled a qualitative and quantitative assessment of the particles in steelmaking factories. The results could lead to a better knowledge of occupational exposure characterization, in turn affording a better understanding of occupational health issues due to metal fumes exposure.
Suggested Citation
Gabriele Marcias & Jacopo Fostinelli & Simona Catalani & Michele Uras & Andrea Maurizio Sanna & Giuseppe Avataneo & Giuseppe De Palma & Daniele Fabbri & Matteo Paganelli & Luigi Isaia Lecca & Giorgio , 2018.
"Composition of Metallic Elements and Size Distribution of Fine and Ultrafine Particles in a Steelmaking Factory,"
IJERPH, MDPI, vol. 15(6), pages 1-13, June.
Handle:
RePEc:gam:jijerp:v:15:y:2018:i:6:p:1192-:d:151100
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