Preparation and Characterization of Activated Carbon from Palm Tree Leaves Impregnated with Zinc Chloride for the Removal of Lead (II) from Aqueous Solutions
American Journal of Physical Chemistry
Volume 6, Issue 4, August 2017, Pages: 59-69
Received: Jun. 27, 2017;
Accepted: Jul. 10, 2017;
Published: Jul. 31, 2017
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Mutasim H. Elhussien, Department of Chemistry, Faculty of Education, Nile Valley University, Atbara, Sudan
Rashida M. Hussein, Department of Chemistry, Inaya Medical College, Riyadh, Kingdom of Saudi Arabia
Sumia A. Nimir, Department of Chemistry, Faculty of Education, Nile Valley University, Atbara, Sudan
Mawia H. Elsaim, Department of Chemistry, Faculty of Science and Technology, Abdulatif Alhamed University of Technology, Merowe, Sudan
Removal of Lead (II) from aqueous solution onto Activated carbon derived from Palm tree leaves (Phoenix dactylifera) as a novel precursor by chemical activation with ZnCl2, at specific condition of carbonization temperature at 500°C and 1 hour as a holding time and detonated as AC(PTL)ZnCl2. The obtained material was submitted to measurements of active surface area, Fourier Transform Infrared Spectroscopy (FTIR) analysis and scanning electron microscope (SEM). Batch-adsorption studied had been carried out to examine the adsorption capacity of the AC(PTL)ZnCl2 for the removal of Lead (II) from aqueous solution. The effect of various process parameters like pH, initial metal concentration, adsorbent dose, contact time, and temperature on the efficiency of Pb (II) removal was investigated. Maximum adsorption of Pb (II) on AC(PTL)ZnCl2(86.4%) was observed at pH 5.81. The optimum conditions for adsorbent dose and temperature were determined as 0.030 g and 25°C, respectively. Initial Pb (II) concentrations has important effect on AC(PTL)ZnCl2 in the studied range (25–125 mg/L) where the removal percentage increases as the metal ion decrease. The highest percentage removal of concentration corresponding to the maximum adsorption was found to be 82.75 ± 3.65. The adsorption equilibrium data was well explained by Langmuir, Freundlich and Dubinin-Radushkevich isotherm. The parameters suggested that the adsorption of Pb (II) on prepared AC(PTL)ZnCl2 is physical adsorption. The Langmuir isotherm which fitted best for the experimental data obtained showed (Correlation Coefficient, R2 = 0.9463) higher than the (Freundlich isotherm, R2 = 0.7554), but more close to (Dubinin-Radushkevich isotherm, R2 = 0.9260). The porous characteristics and adsorption efficiencies of prepared AC(PTL)ZnCl2 were also investigated.
Mutasim H. Elhussien,
Rashida M. Hussein,
Sumia A. Nimir,
Mawia H. Elsaim,
Preparation and Characterization of Activated Carbon from Palm Tree Leaves Impregnated with Zinc Chloride for the Removal of Lead (II) from Aqueous Solutions, American Journal of Physical Chemistry.
Vol. 6, No. 4,
2017, pp. 59-69.
N. M. Andal, and V. Sakthi, A comparative study on the sorption characteristics of Pb (II) and Hg (II) onto activated carbon, Journal of Chemistry, 7(3), 2010, 967–974.
N. A. Babarinde, J. O. Babalola, and A. R. A. Sanni, Biosorption of lead ions from aqueous solutions by maize leaf, International Journal of Physical Sciences, 1(1), 2006, 23-26.
S. D. Kim, K. S. Park, and M. B. Gu, Toxicity of hexavalent chromium to Daphnia magna: influence of reduction reaction by ferrous iron, Journal of Hazardous Materials, 93(2), 2002, 155–164.
P. A. Maryan, H. M. Pinheiro, J. A. Teiseira, and M. F. Rosa, Removal efficiency of Cu (II), Cd (II) and Pb (II) by waste brewery biomass, pH and cation association effects, Desalination Journal, 124, 2007, 137-144.
A. B. Paknikar, A. Ballester, F. Gonzalez, M. L. Blazquez, J. A. Murioz, J. Saez, and M. Zapata, Study of cadmium, zinc and lead biosorption by orange wastes using the subsequent addition method, Bioresources Technology Journal, 99(17), 2003, 8101-8106.
J. C. Ingwe, O. F. Mbonu, and A. A. Abia, Sorption Kinetic, Interparticle Diffusion and Equilibrium Partitioning of Azo Dyes on Great Millet (Andropogon Sorghum) Waste Biomass, Journal of Applied Sciences, 7(19), 2007, 2840-2847.
C. L. Ake, K. Mayura, H. Huebner, G. R. Bratton, and T. D. Phillips, Development of porous clay based composites for the sorption of lead from water, Journal of Toxicology Environmental Health Part A 63 (6), 2001, 459–4759.
Z. Asku, Application of biosorption for the removal of organic pollutants: a review, Process Biochemistry, 40, 2009, 997–10268.
M. Lotfi, and N. Adhoum, Modified activated carbon for the removal of copper, zinc, chromium and cyanide from wastewater, Separation and Purification Technology, 26 ( 2–3), 2002, 137–146.
Reddad, Z.; Gerente, C.; Andres, Y. and Pierre, L. C. 2002. Adsorption of several metal ions onto a low cost biosorbent: Kinetic and Equilibrium studies. Environ. Sci. Technol., 36(9), pp: 2067-2073.
Laine, J. and A. Calafat, Preparation and characterization of activated carbons from coconut shell impregnated with phosphoric acid. Carbon. Vol. 27, No. 2, pp. 191-195, 1989.
Girgis, B. S. and M. F. Ishak, Activated carbon from cotton stalks by impregnation with phosphoric acid. MaterialsLetters. Vol. 39, No. 2, pp. 107-114, 1999.
Ahmedna, M., W. E. Marshall, and R. M. Rao, Surface properties of granular activated carbons from agricultural byproducts and their effects on raw sugar decolorization. Bioresource technology. Vol. 71, No. 2, pp. 103-112, 2000.
Kadirvelu, K., M. Kavipriya, C. Karthika, M. Radhika, N. Vennilamani, and S. Pattabhi, Utilization of various agricultural wastes for activated carbon preparation and application for the removal of dyes and metal ions from aqueous solutions. Bioresource technology. Vol. 87, No. 1, pp. 129-132, 2003.
Brunauer, S., Emmet, P. H., Teller, E. Adsorption of gases in multi molecular layers. Journal of American Chemical Society, 60 (2), 1938, 309-319.
Sricharoenchaikul, V., Chiravoot, P., Duangdao, A., Duangduen, A. T. Preparation and characterization of activated carbon from the pyrolysis of physic nut (Jatropha curcas L.) waste, Energy Fuels 22 (2008) 31-37.
Kumamoto S., Takahashi Y., Ishibashi K., Noda Y., Yamada K. and Chida T., Transmater Res. Soc. Jpn, 18A, 647 (1994).
Mutasim H. Elhussien, Yusuf M Isa.,Tea bags derived activated carbon for the removal of As (III) and Pb (II), International Journal of Sudan Research, accepted for publication.
Mutasim H. Elhussien, Yusuf M Isa., (2015), Evaluation of the Adsorption Capacities of Activated Charcoal from Sudanese Wooden Parts of Prosopis juliflora, Acacia Nilotica, and Rhamnus Frangula, International Journal of Emerging Technology and Advanced Engineering, 5(4): 582-587.
Tang, C., Zhang, R., Wen, S., Li, K., Zheng, X., Zhu, M. Adsorption of hexavalent chromium from aqueous solution on raw and modified activated carbon. Water Environment research, 81 (7), 2009, 728-734.
Barkat, M., Nibou, D., Chegrouche, S., Mellah, A. Kinetics and thermodynamics studies of chromium (VI) ions adsorption onto activated carbon from aqueous solutions. Chemical Engineering and Processing: Process Intensification, 48 (1), 2009, 38-47.
Ahmadpour, A., Do, D. The preparation of activated carbon from macadamia nutshell by chemical activation. Carbon, 35, 1997, 1723-1732.
Helfferich., F. Ion exchange. New York: McGraw-Hill; 1962.
Sudaryanto Y., Hartono S.B., Irawaty W., H. Hindarso, Ismadji S., High surface area activated carbon prepared from cassava peel by chemical activation, Bioresource Technology 97, 734–739 (2006).
Hayashi J., Kazehaya A., Muroyama K., Watkinson A. P., Preparation of activated carbon from lignin by chemical activation, Carbon 38, 1873-1878 (2000).
Namasivayam. C. Kadirvelu, K., Activated carbon from coirpith by physical and chemical activation methods. Bioresour. Technol. 62, 123–127(1997).
T. A. Maranhao, D. L. G. Borges, M. A. M. S. da Veiga, A. J. Curtius, Cloud point extraction for the determination of cadmium and lead in biological samples by graphite furnace atomic absorption spectrometry, Spectrochim. Acta 60 (2005) 667.
Mutasim H. Elhussien, Yusuf M Isa.,2015― Langmuir, Freundlich Adsorption Isotherms and Kinetics for the Removal of Methylene Blue Dye from Aqueous Solution using Activated Carbon Derived from Pods of Acacia nilotica var astringens (Sunt tree) by Chemical Activation with ZnCl2, Chemical Process and Engineering Research, vol.(38): 25-34.
Dubinin, M. M., Radushkevich, L. V. The equation of the characteristic curve of activated charcoal, Doklady Akademii Nauk SSSR, 55, 1947, 327-329.
Choy, K. K. H., Porter, J. F., McKay, G. Langmuir isotherm models applied to the multi component sorption of acid dyes from effluent onto activated carbon, Chemical Engineering Journal, 45, 2000, 575-584.
Igwe, J. C., Abia, A. A. Equilibrium sorption isotherm studies of Cd (II), Pb (II) and Zn (II) ions detoxification from waste water using unmodified and EDTA-modified maize husk. Electronic Journal of Biotechnology, 10 (4), 2007, 536-548.
Maji, S. K., Pal, A., Pal, T., Adak, A. Adsorption thermodynamics of arsenic on Laterite soil. Journal of Surface Science and Technology, 2007, 22 (3-4), 161-176.
Helfferich., F. Ion exchange. New York: McGraw-Hill; 1962.
Swami., N, Dreisinger., D. B. Kinetics of zinc removal from cobalt electrolytes by ion exchange. Solvent Extraction and Ion Exchange, 13, 1995, 1037-1062.
Horshall, M. Jnr., Spiff, A. I., Abia, A. A. Studies on the influence of mercaptoacetic acid (MAA) modification of cassava (Manihot sculenta Cranz) waste biomass on the adsorption of Cu2+ and Cd2+ from aqueous solution. Bulletin of Korean Chemical Society, 25 (7), 2004, 969- 976.