Fixed-Bed Adsorption of an Azo Dye (Methyl Orange) onto Chemically and Thermally Regenerated Activated Carbons

<div>Influence of the concentration on the adsorption process of methyl orange onto different carbons (<i>F</i> = 1.5 mL·min<sup>−1</sup> and <i>D</i> = 9 mm).</div>

Journal of Chemistry

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Figure 4

Figure 4: Fixed-Bed Adsorption of an Azo Dye (Methyl Orange) onto Chemically and Thermally Regenerated Activated Carbons 