Skip to main content
Log in

Adsorption characteristics of methylene blue on poplar leaf in batch mode: Equilibrium, kinetics and thermodynamics

  • Published:
Korean Journal of Chemical Engineering Aims and scope Submit manuscript

Abstract

Adsorption characteristics of methylene blue (MB) from aqueous solution on natural poplar leaf were investigated. Batch experiments were carried out to study the effects of initial pH, contact time, adsorbent dosage, and initial MB concentration, salt concentration (Ca2+ and Na+) as well as temperature on MB adsorption. The optimum condition for adsorption was found at pH 6–9 and adsorbent dosage of 2 g L−1. The equilibration time was 240 min. The salt concentration had a negative effect on MB removal. The equilibrium data were analyzed with Langmuir, Freundlich and Koble-Corrigan isotherm models using nonlinear regression method. The adsorption process was more effectively described by Langmuir isotherm based on the values of the correlation coefficient R2 and chi-square statistic x2. The maximum monolayer adsorption capacity of poplar leaf from the Langmuir model was 135.35 mg g−1 at 293 K. The pseudo second order equation provided a better fit to experimental data in the kinetic studies. Intraparticle diffusion was involved in adsorption process, but it was not the only rate-controlling step. Thermodynamic quantities such as ΔG, ΔH and ΔS were calculated, indicating that the adsorption process was spontaneous and endothermic. Dye-adsorbent interactions were examined by FTIR and SEM analysis. The FTIR results suggested that there were hydroxyl and carboxyl groups on the surface of poplar leaf, which would make MB adsorption possible. The SEM images showed effective adsorption of MB molecules on the adsorbent surface.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. T. Robinson, B. Chandran and P. Nigam, Water Res., 36, 2824 (2002).

    Article  CAS  Google Scholar 

  2. Ö. Gerçel, H. F. Gerçel A, Savaş Koparal and Ülker Bakır Öǧütveren, J. Hazard. Mater., 160, 668 (2008).

    Article  Google Scholar 

  3. T. Robinson, B. Chandran and P. Nigam, Bioresour. Technol., 85, 119 (2002).

    Article  CAS  Google Scholar 

  4. K.V. Kumar and K. Porkodi, J. Hazard. Mater., 146, 214 (2007).

    Article  CAS  Google Scholar 

  5. O. Gulnaz, A. Kaya and S. Dincer, J. Hazard. Mater., B134, 190 (2006).

    Article  Google Scholar 

  6. S. D. Khattri and M. K. Singh, J. Hazard. Mater., 167, 1089 (2009).

    Article  CAS  Google Scholar 

  7. A. E. Ofomaja and Y. S. Ho, Dyes Pigm., 74, 60 (2007).

    Article  CAS  Google Scholar 

  8. V. Ponnusami, V. Krithika, R. Madhuram and S. N. Srivastava, J. Hazard. Mater., 142, 397 (2007).

    Article  CAS  Google Scholar 

  9. T. G. Chuah, A. Jumasiah, I. Azni, S. Katayon and S. Y. Thomas Choong, Desalination, 175, 305 (2005).

    Article  CAS  Google Scholar 

  10. Y. S. Ho, T. H. Chiang and Y.M. Hsueh, Process Biochem., 40, 119 (2005).

    Article  CAS  Google Scholar 

  11. K. V. Kumar, Dyes Pigm., 74, 595 (2007).

    Article  CAS  Google Scholar 

  12. C. H. Weng, Y. T. Lin and T.W. Tzeng, J. Hazard. Mater., 170, 417 (2009).

    Article  CAS  Google Scholar 

  13. M. Dundar, C. Nuhoglu and Y. Nuhoglu, J. Hazard. Mater., 151, 86 (2008).

    Article  CAS  Google Scholar 

  14. R. Salim, M. Al-Subu, I. Abu-Shqair and H. Braik, Inst. Chem. Eng., 81B, 236 (2003).

    Google Scholar 

  15. G. Bayramöglu and M.Y. Arıca, J. Hazard. Mater., 143, 135 (2007).

    Article  Google Scholar 

  16. T. Akar, I. Tosun, Z. Kaynak, E. Ozkara, O. Yeni, E. N. Sahin and S. T. Akar, J. Hazard. Mater., 166, 1217 (2009).

    Article  CAS  Google Scholar 

  17. P. Waranusantigul, P. Pokethitiyook, M. Kruatrachue and E. S. Upatham, Environ. Pollut., 125, 385 (2003).

    Article  CAS  Google Scholar 

  18. V. Vadivelan and K. V. Kumar, J. Colloid Interface Sci., 286, 90 (2005).

    Article  CAS  Google Scholar 

  19. S. Wang, Z. H. Zhu, A. Coomes, F. Haghseresht and G. Q. Lu, J. Colloid Interface Sci., 284, 440 (2005).

    Article  CAS  Google Scholar 

  20. E. Lorenc-Grabowska and G. Gryglewicz, Dyes Pigm., 74, 34 (2007).

    Article  CAS  Google Scholar 

  21. R. P. Han, W. H. Zou, W. H. Yu, S. J. Cheng, Y. F. Wang and J. Shi, J. Hazard. Mater., 141, 156 (2007).

    Article  CAS  Google Scholar 

  22. R. P. Han, Y. Wang, P. Han, J. Shi, J. Yang and Y. S. Lu, J. Hazard. Mater., B137, 550 (2006).

    Article  Google Scholar 

  23. Y. Bulut and H. Aydin, Desalination, 194, 259 (2006).

    Article  CAS  Google Scholar 

  24. K. V. Kumar and A. Kumaran, Biochem. Eng. J., 27, 83 (2005).

    Article  CAS  Google Scholar 

  25. Y. Wang, Y. Mu, Q. B. Zhao and H. Q. Yu, Sep. Purif. Technol., 50, 1 (2006).

    Article  CAS  Google Scholar 

  26. J.Y. Song, W. H. Zou, Y.Y. Bian, F.Y. Su and R. P. Han, Desalination, 265, 119 (2011).

    Article  CAS  Google Scholar 

  27. B. Royer, N. F. Cardoso, E. C. Lima, Julio C. P. Vaghetti, N. M. Simon, T. Calvete and R. Cataluna Veses, J. Hazard. Mater., 164, 1213 (2009).

    Article  CAS  Google Scholar 

  28. X. L. Han, W. Wang and X. J. Ma, Chem. Eng. J., 171, 1 (2011).

    Article  CAS  Google Scholar 

  29. Z. Aksu, Process Biochem., 38, 89 (2002).

    Article  CAS  Google Scholar 

  30. G. Annadurai, R.-S. Juang and D.-J. Lee, J. Hazard. Mater., B92, 263 (2002).

    Article  Google Scholar 

  31. Z. Aksu and G. Karabayır, Bioresour. Technol., 99, 7730 (2008).

    Article  CAS  Google Scholar 

  32. Q. L. Fu, Y. L. Deng, H. S. Li, J. Liu, H. Q. Hu, S.W. Chen and T. M. Sa, Appl. Surf. Sci., 255, 4551 (2009).

    Article  CAS  Google Scholar 

  33. M. Ugurlu, Micropor. Mesopor. Mater., 119, 276 (2009).

    Article  CAS  Google Scholar 

  34. T. Akar, A. S. Ozcan, S. Tunali and A. Ozcan, Bioresour. Technol., 99, 3057 (2008).

    Article  CAS  Google Scholar 

  35. M. Dögan, M. Alkan, A. Türkyilmaz and Y. Özdemir, J. Hazard. Mater., B109, 141 (2004).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Xiuli Han.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Han, X., Niu, X. & Ma, X. Adsorption characteristics of methylene blue on poplar leaf in batch mode: Equilibrium, kinetics and thermodynamics. Korean J. Chem. Eng. 29, 494–502 (2012). https://doi.org/10.1007/s11814-011-0211-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11814-011-0211-5

Key words

Navigation