% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/Isotherms.R
\name{freundlich_model}
\alias{freundlich_model}
\title{Freundlich Isotherm Model}
\usage{
freundlich_model(Ce, Qe)
}
\arguments{
\item{Ce}{Numeric vector of equilibrium concentrations.}

\item{Qe}{Numeric vector of amount adsorbed.}
}
\value{
A named list of Freundlich parameters and model details.
}
\description{
Freundlich isotherm describes adsorption on heterogeneous surfaces and assumes that the stronger binding 
sites are occupied first (Freundlich, 1907). It is represented by:
  Q = Kf * Ce^(1/n)
where Kf is the Freundlich constant related to adsorption capacity and n indicates adsorption intensity.
 https://doi.org/10.1002/ange.19070201805
}
\examples{
Ce <- c(1, 2, 3, 4, 5)
Qe <- c(0.8, 1.5, 2.1, 2.6, 2.9)
result <- freundlich_model(Ce, Qe)
print(result[1:2])
print(result$`Model Summary`)
print(result$Plot)
}
\seealso{
Other linear:
\code{\link[=bet_model]{bet_model()}},
\code{\link[=langmuir_model]{langmuir_model()}},
\code{\link[=temkin_model]{temkin_model()}}
}
\concept{linear}
