Browsing by Author "Harja, Maria"

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  • Harja, Maria; Kotova, Olga; Samuil, Costel; Ciocinta, Ramona; Ciobanu, Gabriela (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2017)
    Power plant ash and modified ash were used as the adsorbent, in this study, for the removal of textiledye direct green 6 (DG6) from aqueous solutions. The adsorbent was prepared by the alkaline attack in aqueous medium ...