Browsing by Author "Nawel Nasri"

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    Impact des rejets de l'usine de baryte sur la qualité des eaux souterraines d'Ain Mimoun (wilaya de khenchela)
    (Université abbaslagherrour de Khenchela, 2015-06-13) Nawel Nasri; Maache Djahida
    Our work represents the contribution and the analysis of the effect of barium factory remainingin Ain Mimoun region at the Willaya of khenchela, this region is characterized by a semi-arid climate .The selection of underground water samples was taken from chalked regions so as to make physic-chemical analysis .The hydro-chemical study proved that the samples of water taken from the regions which are near the factory ,constitute a huge quantity of barium . We deduce that the remaining of barium factory has an impact to pollute the underground waterat our region.