Activated Carbon from Prickly Pear Seed Cake: Optimization of Preparation Conditions Using Experimental Design and Its Application in Dye Removal

<div>Variation of the methylene blue adsorption as a function of (a) impregnation ratio and carbonization temperature, (b) impregnation ratio and carbonization time, and (c) carbonization temperature and carbonization time.</div>

International Journal of Chemical Engineering

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Figure 1: Activated Carbon from Prickly Pear Seed Cake: Optimization of Preparation Conditions Using Experimental Design and Its Application in Dye Removal 

Figure 1 | Activated Carbon from Prickly Pear Seed Cake: Optimization of Preparation Conditions Using Experimental Design and Its Application in Dye Removal 