Comparative estimation of geochemical activity of the atmosphere according to the ratio of compositions of different near-ground aerosol fractions at the fonovaya observatory in Autumn 2016

B. D. Belan, D. V. Simonenkov, A. V. Talovskaya, M. P. Tentyukov, A. V. Fofonov, E. G. Yazikov

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

For the background region of Tom-Ob interfluve, we performed the comparative analysis of the chemical composition of water- and acid-soluble aerosol fractions in dry deposits, coupled with an estimation of the ratio of submicron and coarse fractions in near-ground aerosol in this background region, and a study of their mineral and material composition using scanning electron microscopy. Differences in the ratios of metals between the water- and acid-soluble fractions are revealed. It is reasonably hypothesized that water- (acid-) soluble compounds are mainly contained in the submicron (coarse) fraction.

Original languageEnglish
Pages (from-to)36-42
Number of pages7
JournalAtmospheric and Oceanic Optics
Volume31
Issue number1
DOIs
Publication statusPublished - 2018

Keywords

  • Atmospheric aerosol
  • Dry deposition
  • Passive sampling

ASJC Scopus subject areas

  • Oceanography
  • Atomic and Molecular Physics, and Optics
  • Earth-Surface Processes
  • Atmospheric Science

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