A. A. Marrouf^1*, Khaled S. M. Essa¹, Maha S. El-Otaify¹, Adel S. Mohamed², Galal Ismail²

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¹ Department of Mathematics and Theoretical Physics, Atomic Energy Authority, Cairo, Egypt.
² Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt.
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Abstract: The advection diffusion equation was solved analytically using separation of variables technique, considering first the wind speed and eddy diffusivity as constants; second as variables dependent on vertical height z. Comparison between predicted two models and observed concentration on Inshas, Cairo (Egypt) is done.

Keywords: Advection-Diffusion Equation, Separation of Variable Technique, Pollution, Concentrations

Cite this paper: Marrouf, A. , Essa, K. , El-Otaify, M. , Mohamed, A. and Ismail, G. (2015) The Influence of Eddy Diffusivity Variation on the Atmospheric Diffusion Equation. Open Journal of Air Pollution, 4, 109-118. doi: 10.4236/ojap.2015.43011.

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