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SEASONAL VALUES OF THE GASEOUS CONCENTRATIONS OF AIR QUALITY RATINGS IN A RURAL AREA Cover

SEASONAL VALUES OF THE GASEOUS CONCENTRATIONS OF AIR QUALITY RATINGS IN A RURAL AREA

Open Access
|Jan 2014

Abstract

This study presents the quantities of immission of the selected gas pollutions in the area of a compact development village. Within a range of a one-year research project (2012), the yearly average, seasonal and daily profiles of concentrations of the gas compounds in the air had been determined (SO2, NO2 and BTEX). Measures were executed in the area of a rural development and in the areas adjacent to the administrative village periphery. In the seasonal researches a passive method and a GC analytic technique had been used along with an automatic analyser to determine daily NO2 concentrations. It was found out that an air quality in a rural area is determined by the influence of the local sources (unstructured emission from domestic and farm buildings as well as a communication emission) and a toxicants’ quantity, enriching environment, depends on cyclic weather states, characteristic for a moderate climate. It has been proved that the maximum concentrations of the tested compounds occur in the center of a village development. It has been proved that it was winter emission that influenced the value of a yearly average concentration of pollutions in the air in a most significant manner. Theory concerning parity of a natural and anthropogenic sources affecting the aerosanitary parameters of rural compact settlement area, has been questioned. It has been proposed to introduce an obligatory, temporary indicator monitoring of a compound, which might prove be a nitrogen dioxide

DOI: https://doi.org/10.2478/eces-2013-0050 | Journal eISSN: 2084-4549 | Journal ISSN: 1898-6196
Language: English
Page range: 719 - 732
Published on: Jan 22, 2014
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2014 Tomasz Olszowski, published by Society of Ecological Chemistry and Engineering
This work is licensed under the Creative Commons License.