Browsing 2021 by Subject "NaOH treatment"

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  • Buema, Gabriela; Lupu, Nicoleta; Chiriac, Horia; Ciobanu, Gabriela; Bucur, Roxana-Dana; Bucur, Daniel; Favier, Lidia; Harja, Maria (Elsevier B.V., 2021-03-18)
    Five adsorbents based on fly ash treated with NaOH for the adsorption of cadmium ion from aqueous solutions were investigated. The materials were characterized using scanning electron microscopy (SEM), Fourier trans form ...