<abstract xmlns="http://www.w3.org/1999/xhtml">The PM10 concentration reduction caused by large-scale precipitation in the Ciuc Basin was studied under no-wind conditions. The PM10 concentration changing before, during, and after the rainfall was followed up from 2008 to 2019. After the rainfall episode, the PM10 concentrations were lower in the cold and warm periods with 2.8 μg/m3, and 2 μg/m3 respectively. The highest PM10 concentration reduction was detected in the cold season, by the moderate and light rain intensity, after 6 hrs of continuous rain (35.61%, 32.46%), and the average PM10 concentration reduction in the cold and warm periods was 22.3% and 16.1% respectively.</abstract>

The PM10 concentration reduction caused by large-scale precipitation in the Ciuc Basin was studied under no-wind conditions. The PM10 concentration changing before, during, and after the rainfall was followed up from 2008 to 2019. After the rainfall episode, the PM10 concentrations were lower in the cold and warm periods with 2.8 μg/m3, and 2 μg/m3 respectively. The highest PM10 concentration reduction was detected in the cold season, by the moderate and light rain intensity, after 6 hrs of continuous rain (35.61%, 32.46%), and the average PM10 concentration reduction in the cold and warm periods was 22.3% and 16.1% respectively.

PM10 concentration reduction due to the wet scavenging in the Ciuc Basin, Romania

Faculty of Natural Sciences, Doctoral School of Chemistry

Sapientia Hungarian University of Transylvania

Acta Universitatis Sapientiae, Agriculture and Environment

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

PM concentration reduction due to the wet scavenging in the Ciuc Basin, Romania

The PM10 concentration reduction caused by large-scale precipitation in the Ciuc Basin was studied under no-wind conditions. The PM10 concentration changing...

PM₁₀ concentration reduction due to the wet scavenging in the Ciuc Basin, Romania

Publié en ligne: 28 déc. 2020

Pages: 1 - 8

Reçu: 29 sept. 2019

Accepté: 14 nov. 2019

DOI: https://doi.org/10.2478/ausae-2020-0001

Mots clés
particulate matter, atmospheric purification, rainfall, meteorological condition

© 2020 Katalin Bodor et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

PM10 concentration reduction due to the wet scavenging in the Ciuc Basin, Romania

Publié en ligne: 28 déc. 2020

Pages: 1 - 8

Reçu: 29 sept. 2019

Accepté: 14 nov. 2019

DOI: https://doi.org/10.2478/ausae-2020-0001

Mots clésparticulate matter, atmospheric purification, rainfall, meteorological condition

© 2020 Katalin Bodor et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

PM₁₀ concentration reduction due to the wet scavenging in the Ciuc Basin, Romania

Mots clés
particulate matter, atmospheric purification, rainfall, meteorological condition