langmuir1.LM: Langmuir Isotherm First Linear Form Analysis

In PUPAIM: A Collection of Physical and Chemical Adsorption Isotherm Models

Langmuir Isotherm First Linear Form Analysis

Description

The Langmuir isotherm is described to be the most useful and simplest isotherm for both chemical adsorption and physical adsorption. It assumes that there is uniform adsorption energy onto the monolayer surface and that there would be no interaction between the adsorbate and the surface.

Usage

langmuir1.LM(Ce, Qe)

Arguments

Ce	the numerical value for the equilibrium capacity
Qe	the numerical value for the adsorbed capacity

Value

the parameters for the Langmuir isotherm (first form), model error analysis, and linear regression analysis

Author(s)

Keith T. Ostan

Chester C. Deocaris

References

Langmuir, I. (1918) <doi:/10.1021/ja01269a066> The adsorption of gases on plane surfaces of glass, mics and platinum. Journal of the American Chemical Society, 1361-1403.

Chen, X. (2015) <doi:/10.3390/info6010014> Modeling of Experimental Adsorption Isotherm Data. 14-22.

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)
langmuir1.LM(Ce,Qe)

PUPAIM documentation built on May 28, 2022, 1:14 a.m.