Evaluation of background content of priority contaminating substances in atmospheric air at the pre-design stage of construction of landfill solid waste disposal

International Scientific Conference «AGRITECH-2019: Agribusiness, Environmental Engineering and Biotechnologies»

农业科学;生态环境科学;生物科学

Sereda, T.G.^1^2

Perm State Agro-Technological University Named after Academician D N Pryanishnikov, Petropavlovskaja St. 23, Perm

614990, Russia^1

Russian Presidential Academy of National Economy and Public Administration. Perm Branch, Gagarina Boulevard 10, Perm

614990, Russia^2

关键词: Ambient air;    Atmospheric air;    Background concentration;    Laws of distribution;    Pre-design stages;    Priority substances;    Situ measurement;    Solid waste landfill;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/315/5/052007/pdf
DOI  :  10.1088/1755-1315/315/5/052007

来源: IOP

【 摘 要 】

The article is devoted to experimental studies to determine the approximate values of background concentrations of pollutants in the ambient air in the area of the proposed construction of solid waste landfill. By preliminary calculations of dispersion priority substances for which it is necessary to determine their background concentration were identified. A number of situ measurements of concentrations in atmospheric air were carried out for the selected substances. According to the results of measurements, the most probable laws of distribution of random variables are determined. Also the quota of air pollution by solid waste landfill on the basis of existing sanitary standards of air quality is determined.