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TECHNOGENIC POLLUTION OF SOILS IN A ZONE OF INFLUENCE OF THE MINING COMPLEX OF THE REPUBLIC OFKALMYKIA

Tsombuev B.V
The estimation of the content of polycyclic aromatic hydrocarbons (PAHs) in soils of drilling platforms in the oil-producing complex. Study of impact of a mining complex on natural ecosystems carried out according to the materials of the investigation, five oil and gas fields situated in the South-Eastern parts of Kalmykia. It was shown that soil contamination polycyclic hydrocarbons has a superficial character. The content of Benz(a)pyrene in the surface layer of the soil is greater than the depth of 20-30 cm and Low content of studied pollutant at a depth of 20-30 cm suggests superficial pollution. Investigated level of soil pollution by heavy metals, established pattern of distribution of metals in soils of the region. Between the content of TM and benzo(a)pyrene in soil oil fields was calculated correlation coefficient.

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Цомбуева Б.В ТЕХНОГЕННОЕ ЗАГРЯЗНЕНИЕ ПОЧВ В ЗОНЕ ВЛИЯНИЯ НЕФТЕДОБЫВАЮЩЕГО КОМПЛЕКСА РЕСПУБЛИКИ КАЛМЫКИЯ // Научное обозрение. Химические науки. 2020. № 1. С. 37-37;
URL: https://science-chemistry.ru/en/article/view?id=51 (дата обращения: 28.07.2026).