The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems

Marusic, Galina; Panaitescu, Valeriu

Galina Marusic, Valeriu Panaitescu

The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems

Abstract:

The paper deals with the issues related to the pollution of aquatic ecosystems. The influence of turbulence on the transport and dispersion of pollutants in the mentioned systems, as well as the calculation of the turbulent diffusion coefficients are studied. A case study on the determination of turbulent diffusion coefficients for some sectors of the Prut River is presented. A new method is proposed for the determination of the turbulent diffusion coefficients in the pollutant transport equation for specific sectors of a river, according to the associated number of Péclet, calculated for each specific area: the left bank, the right bank and the middle of the river.

Keywords:
aquatic ecosystem; turbulence; pollutant transport; turbulent diffusion coefficients.

Issue: 2019, Volume 70, Issue 11

Pages: 3903-3907

Publication date: 2019/12/15

https://doi.org/10.37358/RC.70.19.11.7669

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
MARUSIC, G., PANAITESCU, V., The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems, Rev. Chim., 70(11), 2019, 3903-3907.

Vancouver
Marusic G, Panaitescu V. The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems. Rev. Chim.[internet]. 2019 Nov;70(11):3903-3907. Available from: https://doi.org/10.37358/RC.70.19.11.7669

APA 6th edition
Marusic, G., Panaitescu, V. (2019). The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems. Revista de Chimie, 70(11), 3903-3907. https://doi.org/10.37358/RC.70.19.11.7669

Harvard
Marusic, G., Panaitescu, V. (2019). 'The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems', Revista de Chimie, 70(11), pp. 3903-3907. https://doi.org/10.37358/RC.70.19.11.7669

IEEE
G. Marusic, V. Panaitescu, "The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems". Revista de Chimie, vol. 70, no. 11, pp. 3903-3907, 2019. [online]. https://doi.org/10.37358/RC.70.19.11.7669

Text
Galina Marusic, Valeriu Panaitescu,
The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems,
Revista de Chimie,
Volume 70, Issue 11,
2019,
Pages 3903-3907,
ISSN 2668-8212,
https://doi.org/10.37358/RC.70.19.11.7669.
(https://revistadechimie.ro/Articles.asp?ID=7669)
Keywords: aquatic ecosystem; turbulence; pollutant transport; turbulent diffusion coefficients.

RIS
TY - JOUR
T1 - The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems
A1 - Marusic, Galina
A2 - Panaitescu, Valeriu
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 11
SP - 3903
EP - 3907
UR - https://doi.org/10.37358/RC.70.19.11.7669
KW - aquatic ecosystem
KW - turbulence
KW - pollutant transport
KW - turbulent diffusion coefficients.
ER -

BibTex
@article{RevCh2019P3903,
author = {Marusic Galina and Panaitescu Valeriu},
title = {The Calculation of Turbulent Diffusion Coefficients in Aquatic Ecosystems},
journal = {Revista de Chimie},
volume = {70},
number = {11},
pages = {3903-3907},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.70.19.11.7669},
url = {https://revistadechimie.ro/Articles.asp?ID=7669}
}

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