Issue

Vol. 26 No. 20 (2014)

Copyright (c) 2014 Xiaotao Zhang1, Lifeng Liu2, Li Wang2, Ximing Wang2

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Lignocellulose-Montmorillonite Nanocomposite as Adsorbents of Pb(II) in Aqueous Solution: The Capacity for Desorption and Regeneration

https://doi.org/10.14233/ajchem.2014.16563
Xiaotao Zhang1
1College of Science, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China 2College of Material Science and Art Design, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China *Corresponding author: Fax: +86 471 4313037; Tel: +86 13804711097; E-mail: w_ximing@263.net
Lifeng Liu2
1College of Science, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China 2College of Material Science and Art Design, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China *Corresponding author: Fax: +86 471 4313037; Tel: +86 13804711097; E-mail: w_ximing@263.net
Li Wang2
1College of Science, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China 2College of Material Science and Art Design, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China *Corresponding author: Fax: +86 471 4313037; Tel: +86 13804711097; E-mail: w_ximing@263.net
Ximing Wang2
1College of Science, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China 2College of Material Science and Art Design, Inner Mongolia Agricultural University, Hohhot 010018, P.R. China *Corresponding author: Fax: +86 471 4313037; Tel: +86 13804711097; E-mail: w_ximing@263.net

Corresponding Author(s) : Xiaotao Zhang1

Asian Journal of Chemistry, Vol. 26 No. 20 (2014)

Abstract

Lignocellulose-montmorillonite nanocomposite was used as adsorbent for the removal of Pb(II) from aqueous solution. The effects of each desorption parameter were discussed, the optimal desorption capacity of Pb(II) was found to be 105.2 mg/g by using HNO3 as regenerating agent, when the optimal initial HNO3 concentration was 0.03 M, the optimal desorption temperature was 30 ºC, the optimal desorption time was 0.5 h. SEM, XRD and FTIR were used to characterized the type of functional groups for lignocellulose-montmorillonite and Pb(II) ions binding process. In addition, five adsorption/desorption cycles were tested and confirmed that lignocellulose-montmorillonite was suitable for regeneration, it indicated that lignocellulose-montmorillonite can be utilized as a low-cost sorbent for the removal of Pb(II) ions from wastewater.

Keywords

Desorption Lignocellulose-montmorillonite Nanocomposite Pb(II) Regeneration.
Zhang1, X., Liu2, L., Wang2, L., & Wang2, X. (2014). Lignocellulose-Montmorillonite Nanocomposite as Adsorbents of Pb(II) in Aqueous Solution: The Capacity for Desorption and Regeneration. Asian Journal of Chemistry, 26(20), 6714–6718. https://doi.org/10.14233/ajchem.2014.16563
Download Citation
Endnote/Zotero/Mendeley (RIS)
BibTeX
References
  1. V.K. Gupta and A. Rastogi, J. Hazard. Mater., 163, 396 (2009).
  2. A. Kapoor, T. Viraraghavan and D.R. Cullimore, Bioresour. Technol., 70, 95 (1999).
  3. M.M. Montazer-Rahmati, P. Rabbani, A. Abdolali and A.R. Keshtkar, J. Hazard. Mater., 185, 401 (2011).
  4. C.L. Ake, K. Mayura, H. Huebner, G.R. Bratton and T.D. Phillips, J. Toxicol. Environ. Health A, 63, 459 (2001).
  5. A. Demirbas, J. Hazard. Mater., 157, 220 (2008).
  6. V.K. Gupta, P.J.M. Carrott, M.M.L. Ribeiro-Carrott and Suhas, Crit. Rev. Environ. Sci. Technol., 39, 783 (2009).
  7. P.J.M. Suhas, P.J.M. Carrott and M.M.L. Ribeiro Carrott, Bioresour. Technol., 98, 2301 (2007).
  8. A. Li, J.P. Zhang and A.Q. Wang, Bioresour. Technol., 98, 327 (2007).
  9. S.E. Bailey, T.J. Olin, R.M. Bricka and D.D. Adrian, Water Res., 33, 2469 (1999).
  10. E.K. Drown, A.K. Mohanty, Y. Parulekar, D. Hasija, B.R. Harte, M. Misra and J.V. Kurian, J. Compos. Sci. Technol., 67, 3168 (2007).
  11. L.F. Liu, X.T. Zhang and Q. Li Korean J. Chem. Eng. (communicated).
  12. D. Strawn and D. Sparks, J. Colloid Interf. Sci., 216, 257 (1999).
  13. L. Wang and A.Q. Wang, J. Funct. Polym., 23, 103 (2010).
  14. E.M. Donaldson, Talanta, 23, 163 (1976).
  15. J.P. Zhang and A.Q. Wang, J. Chem. Eng. Data, 55, 2379 (2010).
  16. Y. Zheng, X.H. Wang and A.Q. Wang, J. Fine Chem., 25, 1045 (2008).
  17. Y.F. Zhou and R.J. Haynes, Water Air Soil Pollut., 218, 457 (2011).
  18. K.G. Bhattacharyya, J. Sarma and A. Sarma, J. Hazard. Mater., 165, 271 (2009).
  19. S. Qaiser, A.R. Saleemi and M. Umar, J. Hazard. Mater., 166, 998 (2009).
  20. J.C. Zheng, H.M. Feng, M.H.W. Lam, P.K.S. Lam, Y.W. Ding and H.Q. Yu, J. Hazard. Mater., 171, 780 (2009).
  21. A. Kapoor and T. Viraraghavan, Bioresour. Technol., 61, 221 (1997).
  22. H. Lalhruaitluanga, K. Jayaram, M.N.V. Prasad and K.K. Kumar, J. Hazard. Mater., 175, 311 (2010).
  23. D. Mohan, C.U. Pittman Jr. and P.H. Steele, J. Colloid Interf. Sci., 297, 489 (2006).
  24. W.S. Peternele, A.A. Winkler-Hechenleitner and E.A. Gómez Pineda, Bioresour. Technol., 68, 95 (1999).
  25. M.J. Marshall, A.S. Beliaev, A.C. Dohnalkova, D.W. Kennedy, L. Shi, Z. Wang, M.I. Boyanov, B. Lai, K.M. Kemner, J.S. McLean, S.B. Reed, D.E. Culley, V.L. Bailey, C.J. Simonson, D.A. Saffarini, M.F. Romine, J.M. Zachara and J.K. Fredrickson, PLoS Biol., 4, e268 (2006)
Read More
Author biographies is not available.
Download
Statistic
Read Counter : 0