The feasibility of using two important and common clay minerals, kaolinite and
montmorillonite, as adsorbents for removal of toxic heavy metals has been reviewed. A good …

The current review paper deals with critical evaluation of the thermodynamic parameters of
adsorption equilibrium uptakes of heavy metals, dyes and other organic pollutants from the …

In this study, adsorption kinetics of a cationic dye, methylene blue, onto clay from aqueous
solution with respect to the initial dye concentration, temperature, pH, mixing rate and …

In this study, the adsorption conditions of Cu (II), Pb (II) and Cd (II) metal ions onto
sporopollenin have been studied. The different variables effecting the sorption capacity such …

This study is aimed to remove Cd (II) ions from aqueous solutions by adsorption. As
adsorbent, activated carbon prepared from olive stone, an agricultural solid by-product was …

Batch experiments were performed to evaluate the combined effects of ionic activity, pH, and
contact time on the cadmium sorption in three different minerals, vermiculite, zeolite, and …

Bone char was prepared from bovine bone for the removal of methylene blue from aqueous
solution. The effects of particle size, contact time, and adsorption temperature on the …

Interactions of kaolinite and its modified forms, acid-activated kaolinite, poly (oxozirconium)
kaolinite, and tetrabutylammonium kaolinite, have been investigated for their utilization as …

The present work investigates the influence of acid activation of montmorillonite on
adsorption of Cd (II), Co (II), Cu (II), Ni (II), and Pb (II) from aqueous medium and comparison …

Kaolinite and montmorillonite have been used as adsorbents for Fe (III), Co (II) and Ni (II) in
aqueous medium. The effect of different variables, namely, concentration of metal ions …