Resumen

NUNEZ CARABALLO, Vladimir et al. Estimation of the cargo contaminated by PM₁₀ in the municipalities Coastal, Villa Clara Province, Cuba. Rev. Cubana Met. [online]. 2020, vol.26, n.1  Epub 01-Mar-2020. ISSN 2664-0880.

In this work the inventory of atmospheric emissions of the 306 fixed sources is shown distributed in the seven coastal municipalities of the county of Villa Clara in the year 2018. The general objective was to quantify the emissions from the PM10 to the atmosphere taken place by these fixed sources. The calculation method was used based on the emission factor to determine the rate of the pollutant for sources. The main results were, to modernize the inventory of emissions of the fixed sources in this area of the provincial territory, removed by municipalities, Oaces and according to the classification of these sources keeping in mind the impact about the quality of the air. It was possible to determine that 80% of the fixed sources is well located and they emit 2% of the total of this pollutant, 17% is partially well located and they emit 96% and lastly 3% is not well located and they emit 2% of the load. The total emission of the PM10 was of 2 191,5 t/year, representing 75% of the provincial total, of it the well located fixed sources emitted 42,7 t/year, those partially well located 2 105,8 t/year and the not well located 43 t/year. These results provide the necessary and indispensable information for the proposals of actions that they contribute to reduce emissions, to minimize critical episodes of atmospheric contamination and to carry out the modelation of the dispersion of the pollutant and its evaluation.

Palabras clave : PM₁₀; fixed sources; classification of the fixed sources.

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