Pollutant dispersion over Industrial Sub-urban area (Helwan)

Authors

  • M.A.El- Shahawi
  • A.B. MAYHOUB
  • S. M. ETMAN

DOI:

https://doi.org/10.54302/mausam.v43i3.3461

Abstract

The concentration of pollutants released from one chimney of the National Company for cement production in Helwan industrial area has been calculated; The calculations are based on the Gaussian plume model covering the period June 1988-May .1989. A method has been presented to calculate the dispersion parameters ay and az in horizontal and vertical directions respectively. The method rely on two-level observation of both wind velocity and temperature. The plume rise correction recommended by Briggs has been adopted to calculate the effective release height (stack height~ plus the plume rise).. The maximum concentration values for different heights and their1otations have been calculated.

Downloads

Download data is not yet available.

Downloads

Published

1992-07-01

Issue

Vol. 43 No. 3 (1992): Mausam

Section

Shorter Contribution

Categories

License

Copyright (c) 2021 MAUSAM

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

All articles published by MAUSAM are licensed under the Creative Commons Attribution 4.0 International License. This permits anyone.

Anyone is free:

  • To Share - to copy, distribute and transmit the work
  • To Remix - to adapt the work.

Under the following conditions:

  • Share - copy and redistribute the material in any medium or format
  • Adapt - remix, transform, and build upon the material for any purpose, even
    commercially.

How to Cite

[1]
“Pollutant dispersion over Industrial Sub-urban area (Helwan)”, MAUSAM, vol. 43, no. 3, pp. 311–314, Jul. 1992, doi: 10.54302/mausam.v43i3.3461.