Adsorption Thermodynamic and Kinetic Studies of Methyl Orange onto Sugar Scum Powder as a Low-Cost Inorganic Adsorbent

Figure 11

Linear modeling of the MO adsorption isotherm onto sugar scum powder (adsorbent dose = 16 g/L; pH = 7.21; T = 22°C): (a) Langmuir; (b) Freundlich.

(a)

(b)