Removal of Cadmium, Nickel, and Zinc from aqueous solutions by activated carbon prepared from corncob - waste agricultural materials
نویسندگان
چکیده
Adsorption of zinc (Zn), cadmium (Cd), and nickel (Ni) from aqueous solutions by corncob (CC) granular activated carbon prepared (GACC) were carried out. Synthetic Cd, Ni, Zn at 3.0 ppm each used to perform the adsorption process. A batch pattern was determine kinetics as well isotherm parameters. The obtained results using either both CC GACC separately found be matched with Langmuir model. Furthermore, breakthrough study conducted GACC. overall indicated that curve for is reverse their adsorption, demonstrated R2 kinetic constant (K) values.
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ژورنال
عنوان ژورنال: Egyptian Journal of Chemistry
سال: 2021
ISSN: ['0449-2285', '2357-0245']
DOI: https://doi.org/10.21608/ejchem.2021.85296.4227