Study of Air Polluted by Microparticles in the City of Apatity, Murmansk Region-Reference-Cited by-同舟云学术

Study of Air Polluted by Microparticles in the City of Apatity, Murmansk Region

Published:2023-07-11 Issue:7 Volume:27 Page:30-35
ISSN:2413-6042
Container-title:Ecology and Industry of Russia
language:
Short-container-title:Èkol. prom. Ross.

Author:

Goryachev A.A.¹,Amosov P.V.¹,Kompachenko А.A.²,Mingaleva T.A.¹,Duplishcheva A.V.³,Konina O.T.⁴,Makarov D.V.¹

Affiliation:

1. Institute of North industrial ecology problems Kola Scientific Center of the Russian Academy of Sciences

2. Geological Institute Kola Science Center RAS

3. National Research Tomsk State University

4. LLC "COALSTAR"

Abstract

Surface layers of apatite-nepheline ores mill tailings were analyzed. During the snowless period in2022, the dynamics of PM2.5 and PM10 dust concentrations in the atmosphere air of Apatity, Murmansk Region, was studied. Excess of MAC of sparingly solubles were detected. Mineralogical analysis of tailings and dust samples were carried out, the presence of nepheline and sodalite was detected, which confirms the involvement of tailing dumps of apatite-nepheline processing plants in air pollution. It was concluded that, in addition to the tailing dump, transport and other industrial sites have a significant impact on the atmosphere air, since airborne dust samples contain small particles of oxidized iron, plastic, glass, and metal scale. The role of green areas in buffer zones and within the boundaries of urban development was emphasized.

Publisher

Kalvis

Subject

Management, Monitoring, Policy and Law,Pollution,Ecology

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