2013
DOI: 10.1080/02626667.2013.835487
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Vecteur de la pollution metallique du bassin versant de l’Oued El Bey vers le Golfe de Tunis (Tunisie)

Abstract: Résumé L'Oued El Bey, qui draine 60% de la charge polluante hydrique de plusieurs agglomérations urbaines du Nord-Est de la Tunisie, est un exemple représentatif du transfert des métaux lourds résultant de l'activité industrielle et urbaine. Il fournit une indication sur le devenir et la répartition des métaux lourds dans le Golfe de Tunis. Dans la fraction dissoute, Cd, Pb, Co et Hg ne sont pas détectés mais Zn varie entre 0,01 et 0,07 µg/L. Les concentrations du Mn, Zn, As, Ni, Pb, Cu et du Cd sont très élev… Show more

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Cited by 14 publications
(3 citation statements)
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“…The wastewater discharged into the Wadi El-Bey and its tributaries is characterized by a neutral pH, minimal dissolved oxygen, and significant levels of organic and mineral matter. This has resulted in substantial microbiological pollution (Khadhar et al 2013;Bartolomeu et al 2018).…”
Section: Pollution and Overexploitation Statementioning
confidence: 99%
“…The wastewater discharged into the Wadi El-Bey and its tributaries is characterized by a neutral pH, minimal dissolved oxygen, and significant levels of organic and mineral matter. This has resulted in substantial microbiological pollution (Khadhar et al 2013;Bartolomeu et al 2018).…”
Section: Pollution and Overexploitation Statementioning
confidence: 99%
“…There is an urgent need to protect water resources, address water scarcity and meet some of the increased demand. The Wadi El Bey watershed (475 km 2 ) is located in the north-eastern of Tunisia and flows through the Grombalia, Beni Khaled and Soliman plains [6]. It is located between Jebal Bouchoucha and Jebal Halloufa to the west, Jebal Abderrahman to the east, Jebal Reba El Ain to the south and the Gulf of Tunis to the north [7].…”
Section: Introductionmentioning
confidence: 99%
“…Tunisia faces water shortages with only about 450 m 3 /inhabitant/year of available fresh water due to its arid to semi-arid climate 4 .There is an urgent need to protect water resources, address water scarcity and meet some of the increased demand. The Wadi El Bey watershed (475 km 2 ) is located in 2 the northeast of Tunisia and flows through the Grombalia, Beni Khaled and Soliman plains 5 . It is located between Jebal Bouchoucha and Jebal Halloufa to the west, Jebal Abderrahman to the east, Jebal Reba El Ain to the south and the Gulf of Tunis to the north 6 .…”
Section: Introductionmentioning
confidence: 99%