Modeling of mass transfer of pollutants in the soil

Authors

  • Татьяна Владиславовна Бойко National Technical University of Ukraine «Kyiv Polytechnic Institute», 03056, Kyiv, Prospect Peremogy 37, Ukraine https://orcid.org/0000-0002-9710-8055
  • Юлия Анатолиевна Запорожец National Technical University of Ukraine «Kyiv Polytechnic Institute», 03056, Kyiv, Prospect Peremogy 37, Ukraine https://orcid.org/0000-0002-9710-8055

DOI:

https://doi.org/10.15587/2312-8372.2015.37648

Keywords:

waste water, filtration process, soil, mathematical modeling, mass transfer, kinetic equations

Abstract

In the article it is presented a study of influence of contaminants that enter the soil taking into account their specific physical and chemical properties on soil taking into account its internal properties and processes (the process of sorption, chemical interaction, etc.). The factors that affect the process of mass transfer of pollutants in the soil are determined. Accounting of these factors in the mathematical model of mass transfer of solutes in the soil will give an opportunity to assess the dynamics of migration of contaminants in the soil during the filtering process.

It is proposed a two-dimensional profile mathematical model of waste water filtration process into the depths of soil based on its properties. The implementation of this model will allow to calculate the concentration profile of contaminated substances in the liquid and solid phases at different times, that is obtained an objective understanding of the process of changing the concentration of impurities in the waste water in the process of mass transfer in the soil layer.

Author Biographies

Татьяна Владиславовна Бойко, National Technical University of Ukraine «Kyiv Polytechnic Institute», 03056, Kyiv, Prospect Peremogy 37

PhD, Associate Professor, Acting Head of Department

Department of Cybernetics of Chemical Technology Processes

Юлия Анатолиевна Запорожец, National Technical University of Ukraine «Kyiv Polytechnic Institute», 03056, Kyiv, Prospect Peremogy 37

Assistant

Department of Cybernetics of Chemical Technology Processes

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Published

2015-01-29

How to Cite

Бойко, Т. В., & Запорожец, Ю. А. (2015). Modeling of mass transfer of pollutants in the soil. Technology Audit and Production Reserves, 1(3(21), 8–11. https://doi.org/10.15587/2312-8372.2015.37648

Issue

Vol. 1 No. 3(21) (2015): Mathematical modeling. Systems and control processes. Information and control systems

Section

Mathematical Modeling: Original Research

License

Copyright (c) 2016 Татьяна Владиславовна Бойко, Юлия Анатолиевна Запорожец

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