Evaluation of sampling inhalable PM10 particulate matter (≤ 10 μm) using co-located high volume samplers

7th Brazilian Congress on Metrology

Rajoy, R.R.S.^1,2 ; Dias, J.W.C.^2 ; Rego, E.C.P.^2 ; Pereira Netto, A.D.^3

National Institute of Metrology, Quality and Technology-INMETRO, Duque de Caxias, Rio de Janeiro, Brazil^1

Energética Indústria e Comércio Ltda, Rio de Janeiro, Brazil^2

Federal Fluminense University-UFF, Niterói Rio de Janeiro, Brazil^3

关键词: Atmospheric particulate matter;    Co-located;    High-volume sampler;    Inhalable;    Particulate Matter;    Urban areas;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/575/1/012034/pdf
DOI  :  10.1088/1742-6596/575/1/012034

来源: IOP

【 摘 要 】

This paper presents the results of the determination of the concentrations of atmospheric particulate matter ≤ 10 μm (PM10), collected simultaneously by six PM10 high volume samplers from two different manufacturers installed in the same location. Fifteen samples of 24 h were obtained with each equipment at a selected urban area of Rio de Janeiro city. The concentration of PM10 ranged between 10.73 and 54.04 μg m-3. The samplers were considered comparable to each other, as the adopted methodology presented good repeatability.