TY - JOUR T1 - LOW COST ACTIVATED CARBON SYNTHESIS, CHARACTERIZATION AND ADSORPTION APPLICATIONS AU - Küçük, İlhan AU - Önal, Yunus PY - 2020 DA - December Y2 - 2020 JF - NATURENGS PB - Malatya Turgut Ozal University WT - DergiPark SN - 2717-8013 SP - 32 EP - 38 VL - 1 IS - 2 LA - en AB - In this study, activated carbon was synthesis from peach kernel shell, which is an agricultural waste. The synthesized activated carbons were characterized and their adsorption properties were examined. Activated carbons were synthesized by physical activation method and CO2 was used as the activation gas. The synthesis was carried out in two steps. In the first step, it was subjected to carbonization process at 4 different temperatures. During the carbonization process, two different gas flow were used. In the activation process, a temperature of 800 ° C was used. The surface area and morphological properties of the obtained activated carbons were studied by BET, XRD, FTIR and elemental analyzes. Methylene blue was used during adsorption. The adsorption capacities of the samples were calculated. KW - Biomass KW - Activated carbon KW - Adsorption KW - Physical Activation CR - [1] Türkyılmaz A. (2018). Sulu Çözeltilerde Nano Kil(Halosit) Yüzeyine Metilen Mavisi Adsorpsiyonu Ve Kinetiği, BAUN Fen Bil. Enst. Dergisi, 20(2): 413-424 CR - [2] Türkyılmaz A., Işınkaralar K., (2020). Sulu Çözeltilerden Aktif Karbon Üzerine Adsorpsiyon İle Antibiyotiklerin (Tetrasiklin Ve Penisilin G) Giderimi, Journal of Engineering Sciences and Design, 8(3): 943 – 951 CR - [3] Uzunoğlu D., Özer A., Özdemir Z., (2015). Basıc Red 46 Boyar Maddesinin Montmorillonitli Kireç Taşına Adsorbsiyonu, Anadolu University Journal of Science and Technology A- Applied Sciences and Engineering, 16(2): 303-315 CR - [4] Erdoğan F.O., Kopaç T., (2020). Investigation of acetone adsorption characteristics of activated carbons obtained from Zonguldak-Karadon coal at room temperature, Journal of the Faculty of Engineering and Architecture of Gazi University, 35(4): 2211-2224 CR - [5] Ioannidou O., Zabaniotou A. (2005) Agricultural residues as precursors for activatedcarbon production—A review. Renewable and Sustainable Energy Reviews 11: 1966–2005 CR - [6] Heidarinejad Z., Dehghani M. H., Heidari M., Javedan G., Ali I., Sillanpaa M., (2020). Methods for preparation and activation of activated carbon: a review, Environmental Chemistry Letters 18: 393–415 CR - [7] Ceyhan, A.A., Baytar O., (2018). Metilen Mavisinin Magnetik NiFe2O4/Aktif Carbon Nanokompoziti İle Adsorpsiyonu: Kinetik ve İzoterm, Selcuk Univ. J. Eng. Sci. Tech, 6(2):227-241 CR - [8] Fındık S. (2020). Congo Red Removal From Aqueous Solutions by Adsorption on Peanut Hull, Müh.Bil.ve Araş. Dergisi, 2(1):28-35 CR - [9] Polat, İ., Orhan, R. (2019). Şeftali Çekirdeği Kabuğu Kullanarak Metilen Mavisi Boyasının Giderilmesi İçin Sabit Yataklı Kolonun Adsorpsiyon Performansı, AKU J. Sci. Eng. 19:861-870 UR - https://dergipark.org.tr/en/pub/naturengs/issue//828144 L1 - https://dergipark.org.tr/en/download/article-file/1404742 ER -