halseyanalysis {PUPAIM}

Halsey Isotherm Non-Linear Analysis

Description

A multilayer adsorption isotherm model which is suited for adsorption of adsorbate ions at a distance that is relatively large from the surface.

Usage

halseyanalysis(Ce, Qe)

Arguments

Ce

the numerical value for the equilibrium capacity

Qe

the numerical value for the adsorbed capacity

Value

the nonlinear regression, parameters for the Halsey isotherm, and model error analysis

Author(s)

Paul Angelo C. Manlapaz

Chester C. Deocaris

References

Halsey, G., and Taylor, H. S. (1947) <doi:10.1063/1.1746618> The adsorption of hydrogen on tungsten powders. The Journal of Chemical Physics, 15(9), 624-630.

Examples

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)
halseyanalysis(Ce, Qe)