Research Article
Preparation and Kinetic Studies of Cross-Linked Chitosan Beads Using Dual Crosslinkers of Tripolyphosphate and Epichlorohydrin for Adsorption of Methyl Orange
Figure 8
Diffusion steps of methyl orange from the bulk solution into cross-linked chitosan beads (1- bulk diffusion, 2- film diffusion, 3- intraparticle diffusion, and 4- adsorption on chitosan beads).