Fig. 4
From: Protein adsorption through Chitosan–Alginate membranes for potential applications
Plot of Weber–Morris intraparticle diffusion model for MHH adsorption on CA-cellulose viscopearl samples at T = 303 K; kid1, the first stage diffusion rate constant; kid2, the second stage diffusion rate constant; kid3, the third stage diffusion rate constant. On CA-cellulose viscopearls samples: a CA-V-1A; b CA-V-1B; c A-V-1A; d CA-V-2B; e C-V-1B; f CA. Concentration solution from 250 to 2000 ppm, manual stirring, adsorbent 0.5 g, temperature of 303 K