Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation

Moraru, Edgar; Dontu, Octavian; Baran, Nicolae; Petre, Alexandru; Moga, Ioana Corina

Edgar Moraru, Octavian Dontu, Nicolae Baran, Alexandru Petre, Ioana Corina Moga

Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation

Abstract:

The paper analyses two experimental variants regarding the treatment of wastewater for depollution by aeration, oxygenation and forced ozonation. The hydrodynamic conditions and the initial data are the same for the two aeration variants. The research was realized with the help of a modern laboratory installation and it was followed the duration in which the value of the initial concentration of dissolved oxygen in water reaches the saturation point. It has been found that when the aeration was performed using a mixture of air and ozone, the duration is reduced by half, but at the same time the method is much more expensive. Also, an innovative technical solution has been presented for the anti-clogging of the micro-orifices of the used aeration diffusers.

Keywords:
depollution systems for wastewater; ozonation of wastewater; fine air bubble generator

Issue: 2020, Volume 71, Issue 9

Pages: 202-209

Publication date: 2020/9/5

https://doi.org/10.37358/RC.20.9.8330

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

Citation Styles

Cite this article as:
MORARU, E., DONTU, O., BARAN, N., PETRE, A., MOGA, I.C., Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation, Rev. Chim., 71(9), 2020, 202-209.

Vancouver
Moraru E, Dontu O, Baran N, Petre A, Moga IC. Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation. Rev. Chim.[internet]. 2020 Sep;71(9):202-209. Available from: https://doi.org/10.37358/RC.20.9.8330

APA 6th edition
Moraru, E., Dontu, O., Baran, N., Petre, A. & Moga, I.C. (2020). Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation. Revista de Chimie, 71(9), 202-209. https://doi.org/10.37358/RC.20.9.8330

Harvard
Moraru, E., Dontu, O., Baran, N., Petre, A., Moga, I.C. (2020). 'Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation', Revista de Chimie, 71(9), pp. 202-209. https://doi.org/10.37358/RC.20.9.8330

IEEE
E. Moraru, O. Dontu, N. Baran, A. Petre, I.C. Moga, "Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation". Revista de Chimie, vol. 71, no. 9, pp. 202-209, 2020. [online]. https://doi.org/10.37358/RC.20.9.8330

Text
Edgar Moraru, Octavian Dontu, Nicolae Baran, Alexandru Petre, Ioana Corina Moga,
Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation,
Revista de Chimie,
Volume 71, Issue 9,
2020,
Pages 202-209,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.9.8330.
(https://revistadechimie.ro/Articles.asp?ID=8330)
Keywords: depollution systems for wastewater; ozonation of wastewater; fine air bubble generator

RIS
TY - JOUR
T1 - Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation
A1 - Moraru, Edgar
A2 - Dontu, Octavian
A3 - Baran, Nicolae
A4 - Petre, Alexandru
A5 - Moga, Ioana Corina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 9
SP - 202
EP - 209
UR - https://doi.org/10.37358/RC.20.9.8330
KW - depollution systems for wastewater
KW - ozonation of wastewater
KW - fine air bubble generator
ER -

BibTex
@article{RevCh2020P202,
author = {Moraru Edgar and Dontu Octavian and Baran Nicolae and Petre Alexandru and Moga Ioana Corina},
title = {Experimental Researches on the Depollution of Wastewater by Forced Oxygenation and Ozonation},
journal = {Revista de Chimie},
volume = {71},
number = {9},
pages = {202-209},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.9.8330},
url = {https://revistadechimie.ro/Articles.asp?ID=8330}
}

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