Research Article

Arsenic Removal from Aqueous Solution Using Pure and Metal-Doped Titania Nanoparticles Coated on Glass Beads: Adsorption and Column Studies

Table 3

Langmuir and Freundlich isotherm parameters of As(III) adsorption for pure and metal-doped titania.

NanoparticlesLangmuir isotherm parametersFreundlich isotherm parameters

TiO2
Ag-TiO2
Fe-TiO2

For = 0.5 ppm.