Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters

Mincu, Mariana; Marcus, Maria Iuliana; Mitiu, Mihaela Andreea; Raischi, Natalia Simona

Mariana Mincu, Maria Iuliana Marcus, Mihaela Andreea Mitiu, Natalia Simona Raischi

Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters

Abstract:

Biological filters are wastewater treatment systems that contain a granular filling material, which form an active biological film that contribute to the biooxidation of impurities from the wastewater. Recent research in the field aimed to improve the classical treatment facilities with aerobic fixed film by using inexpensive and easily accessible materials as filterable loading. Experiments have been carried out on biological filters loaded with volcanic tuff, with a diameter between 20-100 mm, supplied with municipal wastewater from primary settling. The biological filtration efficiency has been etablished throughout the continuous functioning of the experimental installation by physico-chemical water analysis. The analyzed indicators have been the ones stipulated by the legislation in force, namely: pH, chemical oxygen demand (COD), biochemical oxygen demand (BOD5), total suspended matter (TS), total nitrogen (TN), total phosphorus (TP), etc. The analysed wastewater samples have been average samples. The treatment efficiency have been calculated in various hypotheses, depending on the: installation capacity, hydraulic loading, organic loading.

Keywords:
biological filters; wastewater; volcanic tuff; treatment efficiency

Issue: 2018, Volume 69, Issue 12

Pages: 3553-3556

Publication date: 2019/1/15

https://doi.org/10.37358/RC.18.12.6790

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

Citation Styles

Cite this article as:
MINCU, M., MARCUS, M.I., MITIU, M.A., RAISCHI, N.S., Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters, Rev. Chim., 69(12), 2018, 3553-3556.

Vancouver
Mincu M, Marcus MI, Mitiu MA, Raischi NS. Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters. Rev. Chim.[internet]. 2018 Dec;69(12):3553-3556. Available from: https://doi.org/10.37358/RC.18.12.6790

APA 6th edition
Mincu, M., Marcus, M.I., Mitiu, M.A. & Raischi, N.S. (2018). Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters. Revista de Chimie, 69(12), 3553-3556. https://doi.org/10.37358/RC.18.12.6790

Harvard
Mincu, M., Marcus, M.I., Mitiu, M.A., Raischi, N.S. (2018). 'Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters', Revista de Chimie, 69(12), pp. 3553-3556. https://doi.org/10.37358/RC.18.12.6790

IEEE
M. Mincu, M.I. Marcus, M.A. Mitiu, N.S. Raischi, "Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters". Revista de Chimie, vol. 69, no. 12, pp. 3553-3556, 2018. [online]. https://doi.org/10.37358/RC.18.12.6790

Text
Mariana Mincu, Maria Iuliana Marcus, Mihaela Andreea Mitiu, Natalia Simona Raischi,
Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters,
Revista de Chimie,
Volume 69, Issue 12,
2018,
Pages 3553-3556,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.12.6790.
(https://revistadechimie.ro/Articles.asp?ID=6790)
Keywords: biological filters; wastewater; volcanic tuff; treatment efficiency

RIS
TY - JOUR
T1 - Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters
A1 - Mincu, Mariana
A2 - Marcus, Maria Iuliana
A3 - Mitiu, Mihaela Andreea
A4 - Raischi, Natalia Simona
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 12
SP - 3553
EP - 3556
UR - https://doi.org/10.37358/RC.18.12.6790
KW - biological filters
KW - wastewater
KW - volcanic tuff
KW - treatment efficiency
ER -

BibTex
@article{RevCh2018P3553,
author = {Mincu Mariana and Marcus Maria Iuliana and Mitiu Mihaela Andreea and Raischi Natalia Simona},
title = {Increasing the Efficiency of Pollutants Removal from Municipal Wastewater Using Biological Filters},
journal = {Revista de Chimie},
volume = {69},
number = {12},
pages = {3553-3556},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.12.6790},
url = {https://revistadechimie.ro/Articles.asp?ID=6790}
}

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