The pseudo-second-order (PSO) kinetic model has become among the most popular ways to fit rate data for adsorption of metal ions. dyes. and other compounds from aqueous solution onto cellulose-based materials. This review first considers published evidence regarding the validity of the mechanistic assumptions underlying application of the PSO model to adsorption kinetics. https://thegreensjunglebeautyshops.shop/product-category/nail-clippers/