Dispersion Modeling of Atmospheric Emissions of Particulate Matter (Pm10) and Evaluation of the Contribution of Different Sources of Air Pollution in the Town of Svishtov, Bulgaria

Vlaknenski, Tsenislav; Stoychev, Pencho; Chuturkova, Rozalina

doi:10.46687/jsar.v5i1.131

Cited by 2 publications

(2 citation statements)

References 5 publications

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“…This regularity in the distribution of the level of contamination at two positions can be explained by the following reasons.Firstly it is the wind pattern of the city and the wind speed at different seasons of the year. Many authors use long-term statistical data for the construction of different models [8].…”

Section: Resultsmentioning

confidence: 99%

Distribution of Carbon Monixide in Almaty City Depending on the Distance From Thermal Power Plants - 2

Daulbayeva¹

2015

JSAR

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In recent years, according to experts, the emissions change clearly shows that urban air pollution has increased as a whole, as opposed to an overall emissions reduction in countries. In hundreds of cities of the world average air pollution levels exceed the sanitary standards. So in Almaty city thermal power plants are the largest stationary sources that contribute to air pollution. The article deals with laws of modern spatial and temporal distribution of carbon monoxide in the air basin of Almaty city, depending on the distance from TPP â€“ 2 (thermal power plants). In particular, research shows that there is a direct relationship between the level of air pollution and wind conditions of the city.

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Section: Resultsmentioning

confidence: 99%

Distribution of Carbon Monixide in Almaty City Depending on the Distance From Thermal Power Plants - 2

Daulbayeva¹

2015

JSAR

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“…A number of authors study the air pollution in environmentally threatened areas in Bulgaria by establishing high concentrations of many pollutants (SO 2 , NO x , O 3 , CO, benzene) [18] and especially of particulate matter PM 10 in industrial and urban areas [2,5,11,19].…”

Section: Introductionmentioning

confidence: 99%

Research of the Ambient Air Pollution in the Industrial Region Devnya, Bulgaria

Radeva¹

2016

JSAR

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The research has been done in the industrial region Devnya, Bulgaria for the term 2010 – 2014. The period has been chosen in accordance with the coming into force of the IPPC permits of the different operators of production installations. It has been used data from a monitoring station - automated measuring station "Izvorite" as the monthly and average annual concentrations of specific air pollutants were examined such as: SO2, NO2, O3, CO, C6H6, NH3 and PM10. The results show that the annual average concentrations of air pollutants are below the emission thresholds for the protection of human health. For some pollutants (PM10, SO2, NO2, CO and benzene) a seasonal dynamic was observed, associated mostly with emissions from combustion processes - heating in the residential and commercial sector. The results note also, that the measures, pursuant to the Integrated Pollution Prevention and Control permits (IPPC permits) of the industrial and combustion plants in the industrial region Devnya are effective and give their contribution for improvement of the ambient air quality.

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Dispersion Modeling of Atmospheric Emissions of Particulate Matter (Pm10) and Evaluation of the Contribution of Different Sources of Air Pollution in the Town of Svishtov, Bulgaria

Cited by 2 publications

References 5 publications

Distribution of Carbon Monixide in Almaty City Depending on the Distance From Thermal Power Plants - 2

Distribution of Carbon Monixide in Almaty City Depending on the Distance From Thermal Power Plants - 2

Research of the Ambient Air Pollution in the Industrial Region Devnya, Bulgaria

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