Abstract
A three-dimensional numerical model of atmospheric hydrodynamics, transport and photochemical transformation of gas-phase pollutants and aerosol dynamics is considered. New particle formation occurs via binary homogeneous nucleation of sulphuric acid and water vapor, proceeding under the conditions of temperature and humidity fluctuations. The kinetic processes are described by multidimensional equations of condensation and coagulation, where the size-distribution function is given explicitly. Wind flow fields and turbulent characteristics are calculated from the mesoscale nonhydrostatic model of atmospheric hydrodynamics over complex topography. A series of numerical experiments are performed aimed at modeling the photochemical air pollution and aerosol dynamics in two specific regions as well as formation of sulfate aerosol particles in the northern hemisphere. A comparison is given for calculated and measured ozone concentration data.
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References
Ackermann, I. J., Hass, H., Memmesheimer, M., Ebel, A., Binkowski, F. S., and Shankar, U., 1998, Modal aerosol dynamics model for Europe: Development and first applications. Atmos. Environ. 32, pp. 2981–2999.
Aloyan, A. E., 1998, Mesoscale modelling of wet convection and gas-aerosol interaction. Russ. J. Num. Anal. Math. Modelling 13(6), pp. 447–453.
Aloyan, A. E., 2000, Mathematical modelling of the interaction of gas species and aerosols in atmospheric dispersive systems. Russ. J. Num. Anal. Math. Modelling 15(1–4), pp. 211–224.
Aloyan, A. E., Arutyunyan, V. O., and Marchuk, G. I., 1995, Dynamics of mesoscale boundary atmospheric layer and impurity spreading with the photochemical transformation allowed for. Russ. J. Num. Anal. Math. Modelling 10, pp. 93–114.
Aloyan, A. E., Arutyunyan, V. O., Lushnikov, A. A., and Zagaynov, V. A., 1997, Transport of coagulating aerosol in the atmosphere. J. Aeros. Sci. 28(1), pp. 67–85.
Aloyan A. E., Arutyunyan, V. O., Kuznetsov, Yu. A., and He, J., 2004, Modeling the regional transport and transformation of gaseous species in the atmosphere. Izv. RAN: Phys. Atmos. Ocean 40(4), pp. 523–534.
Binkowski, F. S., and Shankar, U., 1995, The Regional Particulate Matter Model 1. Model description and preliminary results. J. Geophys. Res. 100(D13), pp. 26191–26209.
Gery, M. W., Whitten, G. Z., Killus, J. P., and Dodge, M. C., 1989, A photochemical kinetics mechanism for urban and regional-scale computer modeling. J. Geophys. Res. 94(D10), pp. 12925–12956.
Hass, H., Ebel, A., Feldmann, H., Jakobs H. J., and Memmesheimer, M., 1993, Evaluation studies with a regional chemical transport model (EURAD) using air quality data from the EMEP monitoring network. Atmos. Environ. 27A, pp. 867–887.
Kulmala, M., Laaksonen, A., and Pirjola, L., 1998, Parameterization for sulfuric acid/water nucleation rates. J. Geophys. Res. 103, pp. 8301–8307.
Meng, Z., Dabdub, D., and Seinfeld, J. H., 1998, Size-resolved and chemically resolved model of atmospheric aerosol dynamics. J. Geophys. Res. 103, pp. 3419–3435.
Penenko, V. V., and Aloyan, A. E., 1985, Models and Methods for Environment Control Problems. Nauka, Moscow (in Russian).
Stockwell W. R., Middleton P., Chang J. S., and Tang X., 1990, The second-generation Regional Acid Deposition Model chemical mechanism for regional air quality modeling. J. Geophys. Res. 95, pp. 16343–16367.
Vehkamaki, H., Kulmala, M., Napari, I., Lehtinen, K. E. J., Timmreck, C., Noppel, M., Laaksonen, A., 2002, An improved parameterization for sulfuric acid-water nucleation rates for tropospheric and stratospheric conditions. J. Geophys. Res. 107(D22), p. 4622.
Wexler, A. S., Lurmann, J. H. and Seinfeld, J. H., 1994, Modeling urban and regional aerosols — 1. Model development. Atmos. Environ. 28, pp. 531–546.
Zlatev, Z., Christensen, J., and Hov, O., 1992, A Eulerian air pollution model for Europe with non-linear chemistry. J. Atmos. Chem. 15, pp. 1–37.
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Aloyan, A., Arutyunyan, V. (2005). Mathematical Modeling of the Regional-Scale Variability of Gaseous Species and Aerosols in the Atmosphere. In: Faragó, I., Georgiev, K., Havasi, Á. (eds) Advances in Air Pollution Modeling for Environmental Security. NATO Science Series, vol 54. Springer, Dordrecht. https://doi.org/10.1007/1-4020-3351-6_1
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DOI: https://doi.org/10.1007/1-4020-3351-6_1
Publisher Name: Springer, Dordrecht
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