Файл	Ном	Сабт карда шуд
Rahmatov Muhamadi Nuridinovich	DISTRILUTION OF HEAVY NUTALS (Cu, Ni, Co, Cr, V AND Sr) IN SAMPLES OF THE ATMOSPHERIC AEROSOL OF THE SOUTHEASTERN PART OF SUGOL REGION	40

Authors:  Rahmatov Muhamadi Nuridinovich - Lecturer of the Department of General Physics and Solid State  Khujand State University named after academician B.G.Gafurov (Tajikistan Republic, Khujand), Аbdullaev Sabur Fuzailovich - Dr. Sc.(Phys.Math)  Laboratory of Atmospheric Physics, S. U. Umarov Physical-Technical Institute Academy of Sciences of the Republic of Tajikistan (LAP PhTI AS RT Dushanbe),  Khalifaeva Shokhina Khurshedjonovna - doctoral student Physics, S. U. Umarov Physical-Technical Institute Academy of Sciences of the Republic of Tajikistan (LAP PhTI AS RT Dushanbe)

JOURNAL NUMBER: 1(56). YEAR OF ISSUE: 2021. LANGUAGE OF THE ARTICLE: Russian

ANNOTATION

The article studies the content of heavy metals (Cu, Ni, Co, Cr, V and Sr) in atmospheric aerosol samples in the southeastern part of the Sogd region. The features of the variation of metals in atmospheric aerosol samples have been established. The results obtained are compared with data from south-central Tajikistan. According to the results of measurements, it was found that a comparison of the average content of HM in samples of atmospheric aerosol and soils indicates that the content of HM in all samples of AA in the southeastern part of the Sughd region was recorded higher than in soil samples. Possible sources of HM pollution, which are mainly anthropogenic in nature, are discussed.

KEY WORDS

atmospheric aerosol, heavy metals, variation in the content of elements, soil samples, sources of pollution.

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