Synthesis and Characterization of Tri-Composite Activated Carbon
DOI:
https://doi.org/10.31699/IJCPE.2017.3.4Keywords:
Activated Carbon; Loading; Characterization, CalcinationAbstract
Activated carbon loading with metals oxides is new adsorbents and catalyst, which seem very promising for desulfurization process. The present study deals with the preparation of three metals oxides loaded on activated carbon (AC). The tri composite of ZnO/NiO/CoO/AC was characterized by X-Ray Diffraction (XRD), X-Ray florescence (XRF), N2 adsorption for BET surface area, pore volume and Atomic Force Microscopy (AFM). The effect of calcination temperature is investigated. The best calcination temperature is 250oC based on the presence of phase, low weight loss and keep at high surface area. The surface area and pore volume of prepared tri composite are 932.97m2/g and 0.6031cm3/g respectively. The average particle size of tri-composite is 104.72 nm. Results confirmed a successful route for preparing the composite with promising characteristics.
References
E. Ahumada, H. Lizama, F. Orellana, C. Suárez, A. Huidobro, A. Sepúlveda-Escribano, and F. Rodríguez-Reinoso, “Catalytic oxidation of Fe(II) by activated carbon in the presence of oxygen. Effect of the surface oxidation degree on the catalytic activity,” Carbon N. Y., vol. 40, no. 15, pp. 2827–2834, 2002.
M. K. Nazal, M. Khaled, M. A. Atieh, I. H. Aljundi, G. A. Oweimreen, and A. M. Abulkibash, “The nature and kinetics of the adsorption of dibenzothiophene in model diesel fuel on carbonaceous materials loaded with aluminum oxide particles,” Arab. J. Chem., 2015.
S. Somiya and R. Roy, “Hydrothermal synthesis of fine oxide powders,” Bull. Mater. Sci., vol. 23, no. 6, pp. 453–460, 2000.
M. Seredych and T. J. Bandosz, “Adsorption of dibenzothiophenes on activated carbons with Ag, Co and Ni deposited on their surfaces,” Energy and Fuels, vol. 23, pp. 3737–3744, 2009.
E. S. Moosavi, S. A. Dastgheib, and R. Karimzadeh, “Adsorption of thiophenic compounds from model diesel fuel using copper and nickel impregnated activated carbons,” Energies, vol. 5, no. 10, pp. 4233–4250, 2012.
K. Alhooshani, A. A. R., T. A. Saleh, and M. N. Siddiqui, “Methods for preparing composites of activated carbon / zinc oxide and activated carbon / zinc oxide / nickel oxide for desulfurization of fuels,” 20150148581 A1, 2015.
T. Chen, M. L. Agripa, M. Lu, and M. L. P. Dalida, “Adsorption of Sulfur Compounds from Diesel with Ion-Impregnated Activated Carbons,” Energy & Fuels, 2016.
J. Chaichanawong, T. Yamamoto, T. Ohmori, and A. Endo, “Adsorptive desulfurization of bioethanol using activated carbon loaded with zinc oxide,” Chem. Eng. J., vol. 165, no. 1, pp. 218–224, 2010.
Olympus IMS, “Roughness (2D) parameter | Olympus IMS.” 2016.
M. Raposo, Q. Ferreira, and P. a Ribeiro, “A Guide for Atomic Force Microscopy Analysis of Soft- Condensed Matter,” Mod. Res. Educ. Top. Microsc., pp. 758–769, 2007.
J. A. Zazo, A. F. Fraile, A. Rey, A. Bahamonde, J. A. Casas, and J. J. Rodriguez, “Optimizing calcination temperature of Fe / activated carbon catalysts for CWPO,” vol. 143, pp. 341–346, 2009.
S. P. Hernandez, M. Chiappero, N. Russo, and D. Fino, “A novel ZnO-based adsorbent for biogas purification in H2 production systems,” Chem. Eng. J., vol. 176–177, pp. 272–279, 2011.
Downloads
Published
Issue
Section
License
Copyright (c) 2023 Iraqi Journal of Chemical and Petroleum Engineering
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.