View source: R/freundlichanalysis.R
freundlichanalysis | R Documentation |
This isotherm model is an empirical model applicable to diluted solutions adsorption processes. Furthermore, this model gives an equation which defines the surface heterogeneity and the exponential distribution of active sites.
freundlichanalysis(Ce, Qe)
Ce |
the numerical value for the equilibrium capacity |
Qe |
the numerical value for the adsorbed capacity |
the nonlinear regression, parameters for Freundlich isotherm, and model error analysis
Jemimah Christine L. Mesias
Chester C. Deocaris
Freundlich, H. 1907. Ueber die adsorption in loesungen. Z. Phys. Chem.57:385-470
Foo, K. Y., and Hameed, B. H. (2009, September 13). <doi:10.1016/j.cej.2009.09.013> Insights into the modeling of adsorption isotherm systems. Chemical Engineering Journal.
Ce <- c(0.01353, 0.04648, 0.13239, 0.27714, 0.41600, 0.63607, 0.80435, 1.10327, 1.58223) Qe <- c(0.03409, 0.06025, 0.10622, 0.12842, 0.15299, 0.15379, 0.15735, 0.15735, 0.16607) freundlichanalysis(Ce,Qe)
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