Renewable Coconut Shell Activated Carbon Based for Ethyl Orange Dye Removal

Article Preview

Abstract:

A study on the performance of a renewable activated carbon towards concentration reduction for ethyl orange dye was conducted. The coconut shell activated carbon was prepared by varying the carbonization temperature and impregnation ratio of chemical activation agent and coconut shell. The effect of adsorbent dosage and temperature on performance of the synthesized AC was determined. The finding showed that the impregnation ratio of 2 and carbonization temperature of 800 °C were the best condition to synthesis the activated carbon. The result also showed that the increment in adsorbent dosage increased the sorption capacity for coconut shell AC. However, the temperature changes caused the fluctuation in reduction of dye concentration. Comparison with commercial activated carbon indicated that coconut shell AC had proved to be a low cost and efficient adsorbent in this research.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

306-309

Citation:

Online since:

November 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] E. Haque, J.W. Jun, S.H. Jhung. Adsorptive removal of methyl orange and methylene blue form aqueous solution with a metal-organic framework material, iron terephthalate (MOF-235). J. Hazard. Mat. 185 (2011) 507-511.

DOI: 10.1016/j.jhazmat.2010.09.035

Google Scholar

[2] Y. Yao, H. Bing, XFeifei, C. Xiaofeng, Equilibrium and kinetic studied of methyl orange adsorption on multiwalled carbon nanotubes. Chem. Eng. J. 170 (2011) 82-89.

DOI: 10.1016/j.cej.2011.03.031

Google Scholar

[3] A. Bhatnagar, M. Sillanpaa, Utilization of agro-industrial and municipal waste materials as potential adsorbents for water treatment: a review. Chem. Eng. J. 157 (2010) 277-296.

DOI: 10.1016/j.cej.2010.01.007

Google Scholar

[4] G.M. Garcia, R.T. Bachman, C.J. Williams, A. Burgoyne, R.G.J. Edyvean, Olive oil waste as a biosorbent for heavy metals. Int. Biodet. Biodegra. 58 (2006) 231-238.

DOI: 10.1016/j.ibiod.2006.06.028

Google Scholar

[5] N. Feng, X. Guo, S. Liang, Y, Zhu, J. Liu, Biosorption of heavy metals from aqueous solutions by chemically modified orange peel. J. Hazard. Mat. 185 (2010) 49-54.

DOI: 10.1016/j.jhazmat.2010.08.114

Google Scholar

[6] P.H. Jai, J.S. Wook, Y.J. Kyu, Removal of heavy metals using eggshell. J. Environ. Sci. 19 (2007) 1436-1441.

Google Scholar

[7] B.H. Hameed, I.A.W. Tan, A.L. Ahmad, Adsorption isotherm, kinetic modeling and mechanism of 2, 4, 6-trichlorophenol on coconut husk-based activated carbon. J. Chem. Eng. 90 (2008) 235-244.

DOI: 10.1016/j.cej.2008.01.028

Google Scholar

[8] A.I.S. Brigida, V.M.A. Calado, L.R.B. Goncalves, M.A.Z. Coelho, Effect of chemical treatment on properties of green coconut fiber. Carbohy. Poly. 4 (2010) 32-838.

Google Scholar