Improvement of the results of summary calculations by modeling the power of the emission of benzo[a]pyrene from autonomous heating sources

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference on Advanced Technologies in Materials Science, Mechanical and Automation Engineering, MIP: Engineering-III 2021

Год издания: 2021

Идентификатор DOI: 10.1063/5.0071492

Аннотация: The concentration fields of benzo[a]pyrene (BaP) in the surface layer of the atmosphere of the city of Krasnoyarsk were calculated using methods for calculating the dispersion of emissions of harmful (polluting) substances in the air. The calculated BaP concentrations in the area of the monitoring stations were 4.9-8.9 times lower than the natural concentrations. It is shown that such a discrepancy is associated with an underestimation of BaP emissions (by 4-8 times) from autonomous heating sources (AHS). It was concluded that the calculation of BaP concentrations should be carried out taking into account the amount of coal that is burned each calendar year. © 2021 Author(s).

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Издание

Журнал: AIP Conference Proceedings

Выпуск журнала: Vol. 2402

Номера страниц: 50053

ISSN журнала: 0094243X

Издатель: American Institute of Physics Inc.

Персоны

Zavoruev V. (Institute of Computational Modelling SB RAS, Krasnoyarsk, Russian Federation)
Maltseva I. (Federal Research Center Krasnoyarsk Science Center of the SB RAS, Krasnoyarsk, Russian Federation)
Zavorueva E. (Siberian Federal University, Krasnoyarsk, Russian Federation)

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