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| 543.275.3:543.3:504.3.054 (1) |
| Metode chimice de analiză (30) |
| Luarea probelor de apă și analiza (83) |
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 SM ISO690:2012LOZAN, Raisa, TĂRÎŢĂ, Anatolie, SANDU, Maria, MOŞANU, Elena, COMARNIȚCHI, Anna. Interrelaţia calitatea aerului şi cea a depunerilor atmosferice solide (studiu de caz) . In: Instruire prin cercetare pentru o societate prosperă, Ed. 10, 18-19 martie 2023, Chişinău. Chişinău: Tipografia Universităţii de Stat din Tiraspol, 2023, Ediția 10, Vol.1, pp. 109-112. ISBN 978-9975-46-716-2. DOI: https://doi.org/10.46727/c.v1.18-19-03-2023.p109-112 |
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| Instruire prin cercetare pentru o societate prosperă Ediția 10, Vol.1, 2023 |
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Conferința "Instruire prin cercetare pentru o societate prosperă" 10, Chişinău, Moldova, 18-19 martie 2023 | ||||||
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| DOI:https://doi.org/10.46727/c.v1.18-19-03-2023.p109-112 | ||||||
| CZU: 543.275.3:543.3:504.3.054 | ||||||
| Pag. 109-112 | ||||||
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The qualitative monitoring of solid atmospheric deposits (snow and snow showers, hail, vetches, hoar frost) and the interdependence between the content of pollutants in the air and the establishment of the regularities for the formation of the chemical composition of the water coming from the solid deposits are the main objective of this study. The total mineralization of the water coming from the fallen solid deposits varied between 19 and 55 mg/dm3, the minimum value (single sample) recorded was 8 mg/dm3, and the maximum 55 mg/dm3. Rainfall water prices reached 0.2 to 0.55 mval/dm3. The sulphate ion is one of the basic constituents in the snow water, and its content is between 0.6 and 5.0 mg/dm3. The chemical characteristics obtained for the waters from the studied solid atmospheric deposits denote that they do not have a significant impact on the quality of the environmental components. |
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| Cuvinte-cheie solid atmospheric deposits, quality and chemical composition of water, air quality |
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