Читать книгу Handbook of Biomass Valorization for Industrial Applications - Группа авторов - Страница 75

Adsorption is a process of deposition of ions, atoms, or molecules from solid, gas, or molecule on the surface. The activated carbon is used as an adsorbent for the final step in the purification process which removes the fatty acids, color, and additional components. Manosak et al. [18] have studied a color removal of up to 97.7% by using commercial activated carbon. In addition to color removal, few fatty acids such as myristic acid and lauric acid have been removed.