Research Article
Chemical Modifications of Cassava Peel as Adsorbent Material for Metals Ions from Wastewater
Table 8
Parameters related to the linear models for Langmuir and Freundlich adsorption of Cd(II), Pb(II), and Cr(III) by M. H2O2, M. H2SO4, and M. NaOH materials.
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(mg g−1): maximum adsorption capacity; or (L mg−1): constant related to the strength of adsorbent/adsorbate interaction; : Langmuir constant; : coefficient of determination; (mg g−1): related to the adsorption capacity; : related to the solid heterogeneity. |