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Journal of Chemistry
Volume 2013 (2013), Article ID 354328, 7 pages
http://dx.doi.org/10.1155/2013/354328
Research Article

Evaluation of the Use of Acacia nilotica Leaf as an Ecofriendly Adsorbent for Cr (VI) and Its Suitability in Real Waste Water: Study of Residual Errors

Department of Chemistry, Karpagam University, Coimbatore 641021, India

Received 28 November 2011; Revised 27 May 2012; Accepted 28 May 2012

Academic Editor: José Morillo Aguado

Copyright © 2013 Ashly Leena Prasad and Santhi Thirumalisamy. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. N. Ahalya, R. D. Kanamadi, and T. V. Ramachandra, “Cr (VI) and Fe (III) removal using Cajanus cajan husk,” Journal of Environmental Biology, vol. 28, no. 4, pp. 765–769, 2007. View at Google Scholar · View at Scopus
  2. M. Koroki, S. Saito, and H. Hashimoto, “Removal of Cr(VI) from aqueous solutions by the culm of bamboo grass treated with concentrated sulfuric acid,” Environmental Chemistry Letters, vol. 8, no. 1, pp. 59–61, 2010. View at Publisher · View at Google Scholar
  3. S. Puri, K. S. Bangarwa, and S. Singh, “Influence of multipurpose trees on agricultural crops in arid regions of Haryana, India,” Journal of Arid Environments, vol. 30, no. 4, pp. 441–451, 1995. View at Publisher · View at Google Scholar · View at Scopus
  4. R. A. K. Rao, M. A. Khan, and B. H. Jeon, “Utilization of carbon derived from mustard oil cake (CMOC) for the removal of bivalent metal ions: effect of anionic surfactant on the removal and recovery,” Journal of Hazardous Materials, vol. 173, no. 1–3, pp. 273–282, 2010. View at Publisher · View at Google Scholar · View at Scopus
  5. M. Hadi, M. R. Samarghandi, and G. McKay, “Equilibrium two-parameter isotherms of acid dyes sorption by activated carbons: study of residual errors,” Chemical Engineering Journal, vol. 160, no. 2, pp. 408–416, 2010. View at Publisher · View at Google Scholar · View at Scopus
  6. S. C. Tsai and K. W. Juang, “Comparison of linear and nonlinear forms of isotherm models for strontium sorption on a sodium bentonite,” Journal of Radioanalytical and Nuclear Chemistry, vol. 243, no. 3, pp. 741–746, 2000. View at Publisher · View at Google Scholar
  7. B. H. Hameed and M. I. El-Khaiary, “Removal of basic dye from aqueous medium using a novel agricultural waste material: pumpkin seed hull,” Journal of Hazardous Materials, vol. 155, no. 3, pp. 601–609, 2008. View at Publisher · View at Google Scholar · View at Scopus
  8. R. Ahmad and R. Kumar, “Adsorption studies of hazardous malachite green onto treated ginger waste,” Journal of Environmental Management, vol. 91, no. 4, pp. 1032–1038, 2010. View at Publisher · View at Google Scholar · View at Scopus
  9. H. Freundlich, “Adsorption in solution,” Zeitschrift für Physikalische Chemie, vol. 57, pp. 384–470, 1906. View at Google Scholar
  10. A. Altinisik, E. Gur, and Y. Seki, “A natural sorbent, Luffa cylindrica for the removal of a model basic dye,” Journal of Hazardous Materials, vol. 179, no. 1–3, pp. 658–664, 2010. View at Publisher · View at Google Scholar
  11. E. Bulut, M. Ozacar, and A. I. Sengil, “Adsorption of malachite green onto bentonite: equilibrium and kinetic studies and process design,” Microporous and Mesoporous Materials, vol. 115, no. 3, pp. 234–246, 2008. View at Publisher · View at Google Scholar
  12. I. Langmuir, “The adsorption of gases on plane surfaces of glass, mica and platinum,” Journal of the American Chemical Society, vol. 40, no. 9, pp. 1361–1403, 1918. View at Google Scholar · View at Scopus
  13. D. G. Kinniburgh, “General purpose adsorption isotherms,” Environmental Science and Technology, vol. 20, no. 9, pp. 895–904, 1986. View at Google Scholar · View at Scopus
  14. K. Fytianos, E. Voudrias, and E. Kokkalis, “Sorption-desorption behaviour of 2,4-dichlorophenol by marine sediments,” Chemosphere, vol. 40, no. 1, pp. 3–6, 2000. View at Publisher · View at Google Scholar · View at Scopus
  15. M. M. Dubinin, “The potential theory of adsorption of gases and vapors for adsorbents with energetically nonuniform surfaces,” Chemical Reviews, vol. 60, no. 2, pp. 235–266, 1960. View at Publisher · View at Google Scholar
  16. L. V. Radushkevich, “Potential theory of sorption and structure of carbons,” Zhurnal Fizicheskoi Khimii, vol. 23, pp. 1410–1420, 1949. View at Google Scholar
  17. T. Shahwan and H. N. Erten, “Temperature effects in barium sorption on natural kaolinite and chlorite-illite clays,” Journal of Radioanalytical and Nuclear Chemistry, vol. 260, no. 1, pp. 43–48, 2004. View at Publisher · View at Google Scholar
  18. J. P. Hobson, “Physical adsorption isotherms extending from ultrahigh vacuum to vapor pressure,” Journal of Physical Chemistry, vol. 73, no. 8, pp. 2720–2727, 1969. View at Google Scholar · View at Scopus
  19. M. J. Temkin and V. Pyzhey, “Recent modifications to Langmuir isotherms,” Acta Physiochimica U.S.S.R., vol. 12, pp. 217–222, 1940. View at Google Scholar
  20. C. I. Pearce, J. R. Lioyd, and J. T. Guthrie, “The removal of colour from textile wastewater using whole bacterial cells: a review,” Dyes and Pigments, vol. 58, no. 3, pp. 179–196, 2003. View at Publisher · View at Google Scholar
  21. K. Y. Foo and B. H. Hameed, “Insights into the modeling of adsorption isotherm systems,” Chemical Engineering Journal, vol. 156, no. 1, pp. 2–10, 2010. View at Publisher · View at Google Scholar
  22. D. Prahas, Y. Kartika, N. Indraswati, and S. Ismadji, “The use of activated carbon prepared from Jackfruit (Artocarpus heterophyllus) peel waste for methylene blue removal,” Journal of Environmental and Protection Science, vol. 2, pp. 1–10, 2008. View at Google Scholar