radkepraustnitz.LM {PUPAIM}

Radke-Prausnitz Isotherm Linear Analysis

Description

The Radke-Prausnitz isotherm model has several important properties which provides a good fit over a wide range of adsorbate concentrations but more preferred in most adsorption systems at low adsorbate concentration.

Usage

radkepraustnitz.LM(Ce, Qe)

Arguments

Ce

the numerical value for the equilibrium capacity

Qe

the numerical value for the adsorbed capacity

Value

the linear regression, parameters for Radke-Prausnitz isotherm, and model error analysis

Author(s)

Keith T. Ostan

Chester C. Deocaris

References

Radke, C. J. and Prausnitz, J. M. (1972) <doi:10.1021/i160044a003> Adsorption of organic solutions from dilute aqueous solution on activated carbon, Ind. Eng. Chem. Fund. 11 (1972) 445-451.

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)
radkepraustnitz.LM(Ce,Qe)