Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/1858
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dc.contributor.authorDanciulescu, Valeriuen_US
dc.contributor.authorCozea, Andreeaen_US
dc.contributor.authorBucur, Elenaen_US
dc.contributor.authorTanase, Gheorghitaen_US
dc.contributor.authorBratu, Mihaien_US
dc.date.accessioned2022-08-11T13:09:03Z-
dc.date.available2022-08-11T13:09:03Z-
dc.date.issued2022-06-
dc.identifier.urihttp://hdl.handle.net/123456789/1858-
dc.descriptionRomanian Journal of Ecology & Environmental Chemistry, vol. 4, no. 1, 2022, 68-74, https://doi.org/10.21698/rjeec.2022.107en_US
dc.description.abstractIn this paper, an assessment study was performed regarding air pollution with particulate matters including submicron particles. The evaluation of the contamination level was performed at a textile production unit in Pascani, Romania, which produces polyester knitwear. In the study, automatic determinations of total suspended particulate matters (TSP), PM 10, PM 2.5 and PM 1 (particle with nominal diameter <10 µm, <2.5 µm and <1 µm), and submicron particulate matters (0.25, 0.35, 0.50 and 0.70) were performed both outdoor, in the ambient air, and indoor (workplace) in the area of the knitting machines. The correlation between the mass concentrations of submicronic particles (µg/m3) and the numerical concentrations (number of particles/m3) was study, too, for establish the most appropriate expression of the air pollution level with particulate matter.The results of the performed tests showed a level of ambient air pollution with particulate matters that exceed the limit values in the case of PM 2.5 and PM 10, the total suspended particulates still falling within the limits established by law. Likewise, in the case of workplace air, the level of inhalable particulate matters (particles with nominal diameter <100 µm), the concentration is below the limit values.Regarding the way of expressing the concentration of air particles, in µg/m3 or in no. particles/m3 the tests indicated better representativeness of the pollution level if the concentration in µg m3 is expressed for the dimensional fractions with diameter ≥ 1 µm and in no. particles/m3for particles wIth a diameter of ≤1 µm.en_US
dc.language.isoenen_US
dc.publisherRomanian Journal of Ecology & Environmental Chemistryen_US
dc.subjectAmbient air pollutionen_US
dc.subjectParticulate matteren_US
dc.subjectTextilesen_US
dc.subjectWorkplace airen_US
dc.titleConcentration versus number of particles in the assessment of air pollution with particulate mattersen_US
dc.typeresearch articleen_US
dc.contributor.affiliationNational Research and Development Institute for Industrial Ecology, ECOINDen_US
dc.contributor.affiliationNational Research and Development Institute for Industrial Ecology, ECOINDen_US
dc.contributor.affiliationNational Research and Development Institute for Industrial Ecology, ECOINDen_US
dc.contributor.affiliationNational Research and Development Institute for Industrial Ecology, ECOINDen_US
dc.contributor.affiliationNational Research and Development Institute for Industrial Ecology, ECOINDen_US
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.openairetyperesearch article-
crisitem.author.deptNational Research and Development Institute for Industrial Ecology, ECOIND-
crisitem.author.deptNational Research and Development Institute for Industrial Ecology, ECOIND-
crisitem.author.deptNational Research and Development Institute for Industrial Ecology, INCD-ECOIND-
crisitem.author.deptNational Research and Development Institute for Industrial Ecology, ECOIND-
crisitem.author.deptNational Research and Development Institute for Industrial Ecology, INCD-ECOIND-
crisitem.author.orcid0000-0002-2391-7415-
crisitem.author.orcid0000-0003-1469-1896-
crisitem.author.orcid0000-0002-1414-5126-
crisitem.author.orcid0000-0002-5629-7347-
crisitem.author.orcid0000-0003-4432-005X-
Appears in Collections:RJEEC, Volume 4, no.1, 2022
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