Vol. 30, issue 06, article # 8

Emilenko A.S., Sviridenkov M.A., Kopeikin V.M., Wang Geng Chen. Long-term variability of atmospheric pollution by black carbon in the Beijing region in fall seasons. // Optika Atmosfery i Okeana. 2017. V. 30. No. 06. P. 497–501 [in Russian].
Copy the reference to clipboard
Abstract:

The results of the measurements of black carbon and fine aerosol content in Beijing and in the background region 50 km north-east of the capital of China are analyzed. The measurements were carried out for many years, mainly in the autumn. A reduction in the concentration of black carbon, having regional character, has been revealed. An earlier conclusion about the reduction, on average, of the relative contribution of soot aerosol with the growth of air the turbidity has been confirmed.

Keywords:

fine aerosol, black carbon concentration, urban and regional sources of aerosol, interannual variability

References:

1.       Golicyn G.S., Grechko E.I., Van Genchen', Van Pusaj, Dzhola A.V., Emilenko A.S., Kopejkin V.M., Rakitin V.S., Safronov A.N., Fokeeva E.V. Issledovanie zagrjaznenija Moskvy i Pekina okis'ju ugleroda i ajerozolem // Izv. AN. Fiz. atmosf. i okeana. 2015. V. 51, N 1. P. 1–12.
   2. Emilenko A.S., Kopejkin V.M. Sravnenie sinhronnyh izmerenij koncentracii sazhi i submikronnogo ajerozolja v regionah s razlichnoj stepen'ju antropogennoj nagruzki // Optika atmosf. i okeana. 2009. V. 22, N 6. P. 535–540; Emilenko A.S., Kopeikin V.M. Comparison of synchronous measurements of soot and submicron aerosol concentrations in regions with different anthropogenic loadings // Atmos. Ocean. Opt. 2009. V. 22, N 4. P. 421–427.
   3. Sviridenkov M.A., Emilenko A.S., Kopejkin V.M., Van Genchen. Transformacija opticheskih svojstv i mikrostruktury ajerozolja vo vremja smogovogo jepizoda v Pekine // Optika atmosf. i okeana. 2006. V. 19, N 6. P. 522–525.
   4. Sviridenkov M.A., Emilenko A.S., Wang Pucai, Wang Gengchen. Polarimetric study of fine aerosol fraction in Beijing // Atmos. Ocean. Sci. Lett. 2014. V. 7, N 5. P. 210–212.
   5. Panchenko M.V., Sviridenkov M.A., Terpugova S.A., Kozlov V.S. Aktivnaja spektronefelometrija v issledovanii mikrofizicheskih harakteristik submikronnogo ajerozolja // Optika atmosf. i okeana. 2004. V. 17, N 5–6. P. 428–436.
   6. Terpugova S.A., Panchenko M.V., Sviridenkov M.A., Dokukina T.A. Sootnoshenija mezhdu opticheskimi i mikrofizicheskimi parametrami kondensacionnoj izmenchivosti prizemnogo ajerozolja // Optika atmosf. i okeana. 2009. V. 22, N 7. P. 629–634; Теrpugоvа S.А., Pаnchenkо М.V., Sviridеnkоv М.А., Dоkukinа Т.А. Relationships between the optical and microphysical parameters of near-ground aerosol condensation activity // Atmos. Ocean. Opt. 2009. V. 22, N 4. P. 405–412.
   7. Emilenko A.S., Isakov A.A., Kopeikin V.M., Wang Gengchen. Relative contributions of regional, urban, and local sources of atmospheric aerosol pollution in regions with different levels of anthropogenic load // Proc. SPIE. 2015. V. 9680. Р. 46.

Back