МОДИФИКАЦИЯ МЕТОДИКИ ИЗУЧЕНИЯ ВЕРТИКАЛЬНОГО РАСПРЕДЕЛЕНИЯ ПЫЛИ И ЕЕ ДИСПЕРСНОГО СОСТАВА В ПРИЗЕМЛЕННОМ СЛОЕ ВОЗДУХА НА ПРИМЕРЕ ГОРОДА ЕКАТЕРИНБУРГА

Translated title of the contribution: DISPERSE COMPOSITION OF THE DUST IN THE GROUND LAYER OF THE URBANIZED AREA ATMOSPHERE ACCORDING TO THE DATA OF ECOLOGICAL SCREENING ON THE EXAMPLE OF YEKATERINBURG CITY

Research output: Contribution to journalArticle

Abstract

To determine the connection between air pollution and health problems in urban areas, the state of atmospheric air is estimated. Environmental monitoring systems and mobile installations collect information in the surface layer of the atmosphere about the quantitative content of pollutants, their spatial distribution and dispersed composition. The choice of design and technological features of devices depends on the measurement task. To test the possibility of dust separation to gravitationally sedimented and winding during the sampling process, a previously manufactured and patented sampling station was modified. Analysis of the results showed a decrease in the calculated dust concentration with a lid on the air intake. Also, the addition of the lid results in a decrease in the part of large dust particles (more than 10 μm) on the filter, respectively, the part of fine particles increases.
Original languageRussian
Pages (from-to)3-8
JournalЭкологические системы и приборы
Issue number2
Publication statusPublished - 2019

GRNTI

  • 76.00.00 MEDICINE AND HEALTH CARE

Level of Research Output

  • VAK List

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