After activation with APP, the surface of APAC-2-600-60 display like a plate with heterogeneous cavities and crevices. APAC-5-600-60 is shown to present as random anthemia-shaped layers or thin sheets with large numbers of interspaces and pores. It seem that the introduction of APP produce the “swelling” and “contraction” effects to the surface of activated carbons compared to the surface of the original carbon.