Potensi Arang Aktif Dari Tulang Kerbau Sebagai Adsorben Ion Besi, Timbal, Sul…

Buffalo bone is a waste material that has not been used optimally. One alternative utilization is used as an adsorbent in the form of activated charcoal. Activated charcoal is obtained through the activation process by using Na2CO3 with optimum concentration of 5%. The results of the characterization of water content, ash content, iodium adsorption and surface area are 5,66%; 10,21%; 207,48 mg/…