Fig. 12
From: Adsorption of Cr(VI) ions from wastewater using water-based polyacrylic resin

Fitting curves for Langmuir (a) and Freundlich (b) models.
From: Adsorption of Cr(VI) ions from wastewater using water-based polyacrylic resin

Fitting curves for Langmuir (a) and Freundlich (b) models.