Mathematical modelling by convection-diffusion with reaction of organic pollution in the wadi Mouillah stream, north-western Algeria

• Autorzy: Benadda Lotfi , Djelita Belkheir , Chiboub-Fellah Abdelghani

Identyfikatory

DOI

10.24425/jwld.2022.141552

• Języki publikacji: EN

Abstrakty

EN

This work describes the behaviour of organic pollutants along the wadi Mouillah watercourse and its main tributaries and their impacts on the Hammam Boughrara dam, located in the NW of Algeria, in the Wilaya of Tlemcen. The use of a database relating to physico-chemical, biotic and hydrological variables, covering the period from January 2006 to December 2009, contributed to the understanding of the spatiotemporal evolution of each variable. The application of a mathematical model of the diffusion by convection-dispersion with a reaction on two characteristic parameters of organic pollution, the biochemical oxygen demand (BOD₅) which records values above the norm, with peaks that can reach 614%, and total phosphorus (P_tot), which the concentration is always higher with maxima reaching 53 mg∙dm^-3 favouring eutrophication; this made it possible with precision to synthesise the propagation of pollutants in the liquid mass. The results obtained on the waters of Wadi Mouillah are therefore of poor quality; there is a need to set up a rigorous water quality monitoring system, with water treatment and decontamination devices to preserve the water resources. This will allow to contribute to better management of water quality in terms of combating the spread of pollution. Therefore, they can be used to support decisions in the context of sustainable development.

Słowa kluczowe

EN

biochemical oxygen demand; BOD5; diffusion; Hammam Boughrara dam; mathematical modelling; pollution; total phosphorus; wadi Mouillah

• Wydawca: Wydawnictwo ITP
• Czasopismo: Journal of Water and Land Development
• Rocznik: 2022
• Tom: no. 54
• Strony: 26--37
• Opis fizyczny: Bibliogr. 27 poz., rys., tab., wykr.

Twórcy

autor

Benadda Lotfi

• University of Tlemcen, Research Laboratory No. 60: Valorization of Water Resources, PO Box 230, 13000 Tlemcen, Algeria

• https://orcid.org/0000-0002-8322-352X

autor

Djelita Belkheir

• Ziane Achour University of Djelfa, Department of Hydraulic, Djelfa, Algeria

• https://orcid.org/0000-0002-6457-2724

autor

Chiboub-Fellah Abdelghani

• University of Tlemcen, Research Laboratory No. 60: Valorization of Water Resources, PO Box 230, 13000 Tlemcen, Algeria

• https://orcid.org/0000-0003-0257-8298

Bibliografia

• ABRAMOWITZ M., STEGUN I.A. (eds.) 1964. Handbook of mathematical functions with formulas, graphs, and mathematical tables. National Burreau of Standards Applied Mathematics Series. No 55. US Government Printing Office pp. 1046.
• ADAOURI I., HAMIL S., ARAB S., BOUCHELOUCHE D., CHAFFAI A., NASROUCHE I., ARAB A. 2019. Multivariate statistical techniques to evaluate spatial variations in water quality case study: West-Central Algeria. In: Euro-Mediterranean Conference for Environmental Integration. Cham. Springer p. 1571–1577.
• ADJIM H., DJEDID A. 2018. Drought and water mobilization in semi-arid zone: The example of Hammam Boughrara dam (NW of Algeria). Journal of Water and Land Development. No. 37 p. 3–10. DOI 10.2478/jwld-2018-0019.
• BELARBI F., BOULCHELKIA H., REMINI B. 2020. Estimation of suspended sediment rate by double correlation method in Mouillah basin, NW of Algeria. Journal of Water and Land Development. No. 46 p. 29–37. DOI 10.24425/jwld.2020.134195.
• BENSAOULA F., ADJIM M. 2008. La mobilisation des ressources en eau: contexte climatique et contraintes socio-économiques (cas de la wilaya de Tlemcen) [The mobilization of water resources: climatic context and socio-economic constraints (case of the wilaya of Tlemcen)]. LARHYSS Journal. No. 7 p. 79–92.
• BOUANANI A., BABA-HAMED K., FANDI W. 2013. Production et transport des sédiments en suspension dans l’Wadi Sikkak (Tafna–nord-ouest Algérie) [Production and transport of suspended sediments in Wadi Sikkak (Tafna–north-west Algeria)]. Revue des sciences de l’eau / Revue des sciences. Vol. 26(2) p. 119–132.
• DAILY J.W., HARLEMAN D.R. 1966. Fluid dynamics. Boston. Addison-Wesley Publishing Company pp. 454.
• Direction des Ressources en Eau de la Wilaya de Tlemcen 2000. Rapport annuel de la direction [Annual department report]. Tlemcen p. 5-6.
• DJELITA B., BOUZID-LAGHA S., NEHAR K.C. 2016. Spatial and temporal patterns of the water quality in the Hammam Boughrara reservoir in Algeria. In: Energy, transportation and global warming. Cham. Springer p. 635–653.
• FAIR G.M., GEYER J.C., OKUN D. 1968. Water and waste-water engineering. Vol. 2. Water purification and waste-water treatment and disposal. New York. John Wiley & Sons. Inc. pp. 668.
• GRAF W.H., ALTINAKAR M.S. 2000. Hydraulique fluviale: écoulement et phénomènes de transport dans les canaux à géométrie Simple [River hydraulics: Flow and transport phenomena in channel with simple geometry]. Vol. 16. PPUR presses polytechniques. ISBN 978-2-88074-812-8 pp. 627.
• HAMED K.B., BOUANANI A. 2016. Characterisation of an area catchment by the statistical analysis of morphometric parameters: Case of the Tafna basin (north-western Algeria). Geo-Eco-Trop. Vol. 40(4) p. 277–286.
• HAOUATI E., GUECHAOUI M., ARAB A. 2018. Effet de l’eutrophisation sur les milieux aquatiques: Barrage de Hammam Boughrara, Tlemcen [Effect of eutrophication on aquatic environments: Hammam Boughrara dam, Tlemcen]. In: USTHB-FBS 4th International Congress of the Populations & Animal Communities “Dynamics & Biodiversity of the terrestrial & aquatic Ecosystems” “CIPCA4” TAGHIT. 19–21.11.2013 Bechar – Algeria p. 223–231.
• HOCINAT A., ALI-KHODJA H. 2018. Biodégradation de quelques composés organiques volatils et certains pesticides par des actinomycètes provenant d’un sol agricole et de boues activées [Biodegradation of some volatile organic compounds and some pesticides by actinomycetes from agricultural soil and activated sludge]. PhD Thesis. Université Constantine p. 41–42.
• JAKUBIAK M., BOJARSKI B. 2021. Impact of point source pollutants on the distribution of selected water parameters in the Vistula River in Puławy, Poland. Journal of Water and Land Development. No. 51 p. 50–55. DOI 10.24425/jwld.2021.139014.
• JORADP 2012. Journal official de la république Algérienne démocratique et populaire. Décrets Ministériels, N° 15 [Official Journal of the people’s democratic republic of Algeria. Ministerial Decrees, No. 15].
• MEGNOUNIF A., GHENIM A. 2013. Influence des fluctuations hydro-pluviométriques sur la production des sédiments: Cas du bassin de la Haute Tafna [Influence of rainfall and runoff fluctuations on sediment yield: Case of the Upper Tafna watershed]. Revue des sciences de l’eau / Journal of Water Sciences. Vol. 26(1) p. 53–62. DOI 10.7202/1014919ar.
• MERHABI F., AMINE H., HALWANI J. 2019. Evaluation de la qualité des eaux de surface de la rivière Kadicha [Assessment of the surface water quality of the Kadicha river]. Journal Scientifique Libanais. Vol. 20(1) p. 10–34. DOI 10.22453/LSJ-020.1.010-034.
• NADIA A., WISSAL Z. 2020. Traitement et analyses des eaux du barrage de Hammam Debagh [Water treatment and analysis of the Hammam Debagh dam]. MSc Thesis. Université Guelma pp. 76.
• PADET J.P. 1991. Fluides en écoulement: méthodes et modèles [Fluids: methods and models]. Paris. Masson pp. 190.
• PAQUIN M. 2018. L’étude de l’effet du nombre de municipalités riveraines dans la gestion locale des épisodes d’algues bleu-vert au Québec [The study of the effect of the number of riparian municipalities in the local management of blue-green algae episodes in Quebec]. Université du Québec à Montréal pp. 64.
• PETIOT A. 2017. Procédés de dépollution écologique des eaux – synthèse de connaissances [Ecological water pollution control processes – summary of knowledge]. Paris. INRA pp. 72.
• RODIER J., BAZIN J. P., CHAMBON P. 1996. L’analyse de l’eau [Water analysis]. Paris. Dunod. ISBN 978-2-10-075412-0 pp. 1383.
• RUTHERFORD J.C. 1994. River mixing. Hoboken. Wiley. ISBN 0-471-94282-0 pp. 347.
• TERFOUS A., MEGNOUNIF A., BOUANANI A. 2001. Etude du transport solide en suspension dans l’Wadi Mouilah (Nord Ouest Algérien) [Study of suspended solid transport in Wadi Mouilah (North West Algeria)]. Revue des sciences de l’eau / Journal of Water Sciences. Vol. 14(2) p. 173–185. DOI 10.7202/705416ar.
• TREMBLAY R., PIENITZ R., LEGENDRE P. 2014. Reconstructing phosphorus levels using models based on the modern diatom assemblages of 55 lakes in southern Quebec. Canadian Journal of Fisheries and Aquatic Sciences. Vol. 71(6) p. 887–914. DOI 10.1139/cjfas-2013-0469.
• ZEKRI N., TOUNKOB A. 2021. Cartographie de la vulnérabilité potentielle des sols à l’érosion hydrique dans le bassin versant de Tafna (Nord-Ouest Algérien) [Mapping of the potential vulnerability of soils to water erosion in the watershed of Tafna (North-West Algeria)]. Revue Marocaine des Sciences Agronomiques et Vétérinaires. Vol. 9(4) p. 609–615.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).