Study the Adsorption of Yellow (W6GS) dye from Aqueous Solutions by using Attapulgite Clay

Abstract

The study is concerned with the adsorption of terasil yellow (W-6GS) dye from
aqueous solution by using attapulgite clay , where the effects of initial concentration
of dye, pH and the equilibrium contact time, were investigated, also studies the effect
of acid, base and salt concentrations on the adsorption process. Isotherm of it’s
adsorption was measured.