publication . Conference object . Article . 2016

Element composition of solid airborne particles deposited in snow in the vicinity of gas-fired heating plant

Name: Element composition of solid airborne particles deposited in snow in the vicinity of gas-fired heating plant
Keywords: снега, твердые частицы, микроэлементы, концентрация

Irina A. Parygina; Tatyana S. Shakhova; Natalia P. Samokhina; Anna V. Talovskaya; E A Filimonenko; Egor G. Yazikov;

Open Access

Published: 29 Nov 2016

Publisher: SPIE

Country: Russian Federation

Summary

Abstract

Local heating plants are the main pollution source of rural areas. Currently, there are few studies on the composition of local heating plants emissions. The article deals with the research results of air pollution level with solid airborne particles in the vicinity of local gas-fired heating plants of some districts of Tomsk region. The snow sampling was conducted for the purpose of solid airborne particles extraction from snow cover. The content of 28 chemical elements (heavy metals, rare earth and radioactive elements, aurum, argentum, bromine) in the samples was detected using instrumental neutron activation analysis. The mercury content was determined by th...

doi: 10.1117/12.2249309

Subjects

free text keywords: снега, твердые частицы, микроэлементы, концентрация, Radioactive decay, Pollution, media_common.quotation_subject, media_common, Air pollution, medicine.disease_cause, medicine, Atomic absorption spectroscopy, law.invention, law, Bromine, chemistry.chemical_element, chemistry, Environmental science, Environmental chemistry, Snow, Neutron activation analysis, Mercury (element)

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