DISTRIBUTION OF HEAVY METALS AND MICRODIMENSIONAL PARTICLES IN SNOW COVER IN THE ZONE OF INFLUENCE OF THE INDUSTRIAL HUB OF ANGARSK
Abstract
The results of the study of the snow cover in a zone of influence of an industrial hub of the city of Angarsk by methods of laser granulometry and mass spectrometry of high definition with inductively connected plasma during the winter season of 2013-2014 are given. The samples were taken in 11 points remote from the city-forming enterprises on the distance to 80 km. The distribution of Al, Cr, Mn, Fe, Ni, Cu, Zn, As, Cd, Ba, Pb and microdimensional particles was revealed. It was shown that in 4 points from 11 investigated, microparticles of the suspensions having small average arithmetic diameter (from 11.54 - 41.79 microns) with a big area of specific surface (to 15783.76 cm²/cm³) and representing potential health hazard for the person were found. It is shown that in 8 of 11 points the increased content of heavy metals (Cr, Mn, Fe, Ni, Cu, Zn, Ba) was revealed.
About the Authors
Kirill S. Golokhvast
Far Eastern Federal University
Russian Federation
Russian Federation
Natalʹya V. Efimova
East-Siberian Scientific Center of Human Ecology SB RAMS
Russian Federation
Russian Federation
Tatʹyana A. Elfimova
East-Siberian Scientific Center of Human Ecology SB RAMS
Russian Federation
Russian Federation
Vladimir V. Chaika
Far Eastern Federal University
Russian Federation
Russian Federation
Pavel A. Nikiforov
Far Eastern Federal University
Russian Federation
Russian Federation
Lyudmila G. Lisetskaya
East-Siberian Scientific Center of Human Ecology SB RAMS
Russian Federation
Russian Federation
Tatyana Yu. Romanova
Far Eastern Geological Institute of Far Eastern Branch RAS
Russian Federation
Russian Federation
Aleksandr A. Karabtsov
Far Eastern Geological Institute of Far Eastern Branch RAS
Russian Federation
Russian Federation
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Review
For citations:
Golokhvast K.S., Efimova N.V., Elfimova T.A., Chaika V.V., Nikiforov P.A., Lisetskaya L.G., Romanova T.Yu., Karabtsov A.A. DISTRIBUTION OF HEAVY METALS AND MICRODIMENSIONAL PARTICLES IN SNOW COVER IN THE ZONE OF INFLUENCE OF THE INDUSTRIAL HUB OF ANGARSK. Bulletin Physiology and Pathology of Respiration. 2014;(54):97-102. (In Russ.)
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