An analytical model for point source pollutants in an urban area with mesoscale wind and wet deposition
Keywords:
Urban heat island, Dry deposition, Advection-diffusion equation, Wet deposition, Atmospheric impuritiesAbstract
Industrialization has led to severe environmental degradation, posing substantial health risks. The primary pollutants originate from land, air, and water sources. Monitoring air pollution typically requires expensive equipment. To address this, scientists have created various models based on specific criteria to predict air pollution levels. This paper explores an analytical solution to the problem of air pollution caused by point sources that disperse contaminants into the atmosphere. Specifically, it investigates how the removal processes affect the concentration of key pollutants. We apply the methods of separation of variables and Fourier transformation to derive an analytical solution for the mathematical model.
Published
How to Cite
Issue
Section
Copyright (c) 2024 R. Latha, K. Lakshminarayanachari, C. Bhaskar

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Ganiyu Ajileye, Adewale James, Ayinde Abdullahi, Taiye Oyedepo, Collocation Approach for the Computational Solution Of Fredholm-Volterra Fractional Order of Integro-Differential Equations , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 4, November 2022
- M. Ramanuja, J. Kavitha, A. Sudhakar, N. Radhika, Study of MHD SWCNT-Blood Nanofluid Flow in Presence of Viscous Dissipation and Radiation Effects through Porous Medium , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- W. A. Yahya, A. A. Yahaya, A. A. Adewale, A. A. Sholagberu, N. K. Olasunkanmi, A DFT study of optoelectronic, elastic and thermo-electric properties of the double perovskites Rb2SeX6 (X=Br,Cl) , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- B. C. Asogwa, I. E. Otuokere, Sonochemical synthesis and characterization of Fe(II) and Cu(II) nano-sized complexes of sulfamethoxazole , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- E. Omugbe, E. P. Inyang, A. Jahanshir, C. A. Onate, C. N. Isonguyo, E. S. Eyube, U. S. Okorie, R. Horchani, A. N. Ikot, Expectation values and Fisher information theoretic measures of heavy flavoured mesons , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- S. O. Ikubanni, S. J. Adebiyi, B. O. Adebesin, O. S. Bolaji, B. J. Adekoya, B. W. Joshua, J. O. Adeniyi, GPS-TEC Variations over the African Low-latitude Ionosphereduring March 2013 and 2015 Geomagnetic Storms , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 4, November 2020
- S. A. Adesokan, A. A. Giwa, I. A. Bello, Removal of Trimethoprim from Water using Carbonized Wood Waste as Adsorbents , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- Mariya Helen, Prabhakar V, Computational investigation of free convection flow inside inclined square cavities , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 2, May 2022
- Muteeu A. Olopade, Anthony B. Adegboyega, Kayode I. Ogungbemi, Adeyinka D. Adewoyin, Investigation of the behaviour of tunable chalcogenide-Bismuth based perovskite BiTl (SxSe1-x)3(X = 0, 0.33, 0.67, 1): first principles calculations , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- F. L. Kherfane, A. BOUKRAA, B. Beladel, A. Douara, I. E. Tibermacine, A. Rabehi, M. Benghanem, Structural, electronic and optical properties of theFeAs(1-x)La(x) ternary alloys: a first principles calculations , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 1, February 2026
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- Vanita R. Raikar, Lakshminarayanachari K, K. Bharathi, C. Bhaskar , Mathematical advection-diffusion model of primary and secondary pollutants emitted from the point source with mesoscale wind and removal mechanisms , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 2, May 2025

