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Variation of Carboneceous Atmospheric Aerosol Near St. Petersburg. / Vlasenko, S. S.; Volkova, K. A.; Ionov, D. V.; Ryshkevich, T. I.; Ivanova, O. A.; Mikhailov, E. F.

In: Izvestiya - Atmospheric and Ocean Physics, Vol. 55, No. 6, 11.2019, p. 619-627.

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Vlasenko, SS, Volkova, KA, Ionov, DV, Ryshkevich, TI, Ivanova, OA & Mikhailov, EF 2019, 'Variation of Carboneceous Atmospheric Aerosol Near St. Petersburg', Izvestiya - Atmospheric and Ocean Physics, vol. 55, no. 6, pp. 619-627. https://doi.org/10.1134/S0001433819060161

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Author

Vlasenko, S. S. ; Volkova, K. A. ; Ionov, D. V. ; Ryshkevich, T. I. ; Ivanova, O. A. ; Mikhailov, E. F. / Variation of Carboneceous Atmospheric Aerosol Near St. Petersburg. In: Izvestiya - Atmospheric and Ocean Physics. 2019 ; Vol. 55, No. 6. pp. 619-627.

BibTeX

@article{ba939992e1e44621a63fa847e55a1c58,
title = "Variation of Carboneceous Atmospheric Aerosol Near St. Petersburg",
abstract = "The results of 5-year (2013-2017) measurements of organic (OC) and elemental (EC) carbon aerosol fractions observed at the atmospheric monitoring station near St. Petersburg (Petergof, 59.88 degrees N, 29.83 degrees E) are presented. It is shown that the site of observations is under the influence of local pollution sources most of the time (similar to 74%). The median values of carbonaceous aerosol in polluted conditions are 0.46 mu g/m(3) for EC and 2.62 mu g/m(3) for OC. On average, the maximum excess of the EC background level is achieved in winter (2.4 times in January). The analysis of the ratio between the OC and the EC in the total carbon indicates the predominantly anthropogenic origin of the aerosol under study. In comparison with the data of similar measurements in Central Siberia, the background summer concentrations of carbonaceous aerosol in Peterhof are significantly lower. Some episodes of increased concentrations of OC and EC are attributed to the intensive accumulation of air pollution coming from the nearby megalopolis.",
keywords = "atmospheric composition, carbonaceous aerosol, thermal optical analyzer of aerosol carbon",
author = "Vlasenko, {S. S.} and Volkova, {K. A.} and Ionov, {D. V.} and Ryshkevich, {T. I.} and Ivanova, {O. A.} and Mikhailov, {E. F.}",
year = "2019",
month = nov,
doi = "10.1134/S0001433819060161",
language = "Английский",
volume = "55",
pages = "619--627",
journal = "Izvestiya - Atmospheric and Oceanic Physics",
issn = "0001-4338",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "6",

}

RIS

TY - JOUR

T1 - Variation of Carboneceous Atmospheric Aerosol Near St. Petersburg

AU - Vlasenko, S. S.

AU - Volkova, K. A.

AU - Ionov, D. V.

AU - Ryshkevich, T. I.

AU - Ivanova, O. A.

AU - Mikhailov, E. F.

PY - 2019/11

Y1 - 2019/11

N2 - The results of 5-year (2013-2017) measurements of organic (OC) and elemental (EC) carbon aerosol fractions observed at the atmospheric monitoring station near St. Petersburg (Petergof, 59.88 degrees N, 29.83 degrees E) are presented. It is shown that the site of observations is under the influence of local pollution sources most of the time (similar to 74%). The median values of carbonaceous aerosol in polluted conditions are 0.46 mu g/m(3) for EC and 2.62 mu g/m(3) for OC. On average, the maximum excess of the EC background level is achieved in winter (2.4 times in January). The analysis of the ratio between the OC and the EC in the total carbon indicates the predominantly anthropogenic origin of the aerosol under study. In comparison with the data of similar measurements in Central Siberia, the background summer concentrations of carbonaceous aerosol in Peterhof are significantly lower. Some episodes of increased concentrations of OC and EC are attributed to the intensive accumulation of air pollution coming from the nearby megalopolis.

AB - The results of 5-year (2013-2017) measurements of organic (OC) and elemental (EC) carbon aerosol fractions observed at the atmospheric monitoring station near St. Petersburg (Petergof, 59.88 degrees N, 29.83 degrees E) are presented. It is shown that the site of observations is under the influence of local pollution sources most of the time (similar to 74%). The median values of carbonaceous aerosol in polluted conditions are 0.46 mu g/m(3) for EC and 2.62 mu g/m(3) for OC. On average, the maximum excess of the EC background level is achieved in winter (2.4 times in January). The analysis of the ratio between the OC and the EC in the total carbon indicates the predominantly anthropogenic origin of the aerosol under study. In comparison with the data of similar measurements in Central Siberia, the background summer concentrations of carbonaceous aerosol in Peterhof are significantly lower. Some episodes of increased concentrations of OC and EC are attributed to the intensive accumulation of air pollution coming from the nearby megalopolis.

KW - atmospheric composition

KW - carbonaceous aerosol

KW - thermal optical analyzer of aerosol carbon

UR - http://www.scopus.com/inward/record.url?scp=85076485898&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/variation-carboneceous-atmospheric-aerosol-near-st-petersburg

U2 - 10.1134/S0001433819060161

DO - 10.1134/S0001433819060161

M3 - статья

AN - SCOPUS:85076485898

VL - 55

SP - 619

EP - 627

JO - Izvestiya - Atmospheric and Oceanic Physics

JF - Izvestiya - Atmospheric and Oceanic Physics

SN - 0001-4338

IS - 6

ER -

ID: 49981947