EVALUATION OF THE PHYSICOCHEMICAL QUALITY OF RAW AND PURIFIED WASTEWATER OF THE CITY OF N’GOUSSA (PLANT FILTER WITH ROSES) POSSIBILITY OF THEIR RECOVERY IN IRRIGATION

Authors

  • A. Seddiki Laboratory of water Engineering and Environement within the Saharian milieu (LGEEMS), University Kasdi Merbah Ouargla 30000, Algeria
  • S. Kateb Laboratory of exploitation and development of natural resources in arid zones University of Kasdi Merbeh-Ouargla, PB 147 RP, 30000 Ouargla, Algeria

DOI:

https://doi.org/10.4314/jfas.v12i3.20

Keywords:

wastewater treatment; Reed plant filter; arid environment; physico-chemical parameters; Abatement rate

Abstract

One of the most important problems that people suffer from is not only how to get water, but also how to treat it for reuse in other areas, especially in arid areas which are characterized by a shortage of precipitation, so this modest work aims to study the reliability of wastewater treatment systems in the region, with the influence of climate change on this reliability in order to deduce the best process in one of the regions the driest in Algeria, the region of Ouargla. The town N'goussa has had a sewage treatment plant using a reed plant filter since 2008 which is used to reduce pollution of wastewater for possible reuse in irrigation. The objective of this study is to monitor the physicochemical quality of the raw and purified wastewater from the N ’GOUSSA WWTP in order to detect anomalies that may exist in the WWTP and be able to reuse its treated water for irrigation. The physicochemical results obtained revealed that the raw wastewater entering the WWTP presents a fairly high organic and nitrogen pollution. The removal of MES and nitrogen compounds seem ineffective due to the massive proliferation of implanted filters.

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References

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Published

2020-08-29

How to Cite

SEDDIKI, A.; KATEB, S. EVALUATION OF THE PHYSICOCHEMICAL QUALITY OF RAW AND PURIFIED WASTEWATER OF THE CITY OF N’GOUSSA (PLANT FILTER WITH ROSES) POSSIBILITY OF THEIR RECOVERY IN IRRIGATION. Journal of Fundamental and Applied Sciences, [S. l.], v. 12, n. 3, p. 1313–1326, 2020. DOI: 10.4314/jfas.v12i3.20. Disponível em: https://jfas.info/index.php/JFAS/article/view/891. Acesso em: 12 may. 2024.

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