Biosorption Characteristics of Lead (II) Using Zoogloea ramigera 115SLR

Zoogloea ramigera 115SLR을 이용한 납 생물흡착특성

  • 김성현 (명지대학교 환경생물공학과) ;
  • 송훈 (명지대학교 환경생물공학과) ;
  • 손석일 (명지대학교 환경생물공학과) ;
  • 임인권 (명지대학교 기계공학과) ;
  • 정욱진 (명지대학교 환경생물공학과)
  • Received : 2005.09.06
  • Accepted : 2006.01.25
  • Published : 2006.02.15

Abstract

Biosorption characteristics were investigated at various temperature and pH conditions in order to establish lead(II) removal using Zoogloea ramigera 115SLR. Biosorption equilibrium isotherms and kinetics were obtained from batch experiments. The Freundlich and Langmuir model could be described the biosorption equilibrium of lead(II) on Z. ramigera 115SLR, Ca-alginate bead and immobilized Z. ramigera 115SLR. The maximum biosorption capacity of Z. ramigera 115SLR increased from 325 to 617mg $pb^{2+}/g$ biomass as temperature increased from 288.15 K to 308.15K from the Langmuir model. Fixed-bed column breakthrough curves for lead(II) removal were also obtained. For regeneration of the biosorbent, complete lead(II) desorption was achieved using 5mM HCl in fixed-bed column. This study shows the possibilities that well-treated immobilized Z. ramigera 115SLR with the mechanical intensity like TEOS (Tetraethyl orthosilicate) treatment and the optimum acid solution for desorption can be used for the effective treatment for lead(II) containing wastewater.

Keywords

References

  1. Erdem, E., Karapinar, N., and Donat, N. (2004) The removal of heavy metal cations by natural zeolites, J. Colloid and Interface Science, 280(2), pp, 309-314 https://doi.org/10.1016/j.jcis.2004.08.028
  2. Mirbagheri, S.A., and Hosseini, S.N. (2005) Pilot plant investigation on petrochemical wastewater treatment for the removal of copper and chromium with the objective of reuse, Desalination, 171(1), pp. 85-93
  3. Chandra Sekhar, K., Kamala, C.T., Chary, N.S., and Anjaneyulu, Y. (2003) Removal of heavy metals using a plant biomass with reference to environmental control, Inter. J. Mineral Processing, 68(1-4), pp. 37-45 https://doi.org/10.1016/S0301-7516(02)00047-9
  4. Kapoor, A., and Viraraghavan, T. (1998) Biosorption of heavy metals on Aspergillus niger: Effect of pretreatment, Bioresource Technology, 63(2), pp. 109-113 https://doi.org/10.1016/S0960-8524(97)00118-1
  5. Natalia Chubar, Jorge R. Carvalho and Joana Neiva Correia, M. (2004) Heavy metals biosorption on cork biomass: effect of the pre-treatment, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 238(1-3), pp. 51-58 https://doi.org/10.1016/j.colsurfa.2004.01.039
  6. Iqbal, M., and Edyvean, R.G.J. (2004) Biosorption of lead, copper and zinc ions on loofa sponge immobilized biomass of Phanerochaete chrysosporium, Minerals Engineering, 17(2), pp. 217-223 https://doi.org/10.1016/j.mineng.2003.08.014
  7. Selatnia, A., Bakhti, M.Z., Madani, A., Kertous, L., and Mansouri, Y. (2004) Biosorption of Cd2+ from aqueous solution by a NaOH-treated bacterial dead Streptomyces rimosus biomass, Hydrometallurgy, 75(1-4), pp. 11-24 https://doi.org/10.1016/j.hydromet.2004.06.005
  8. Kutsal, T., and Sag, Y. (1995) Biosorption of heavy metals by Zoogloea ramigera: Use of adsorption isotherms and a comparison of biosorption characteristics, The Chemical Engineering J. and the Biochemical Engineering J., 60(1-3), pp. 181-188 https://doi.org/10.1016/0923-0467(95)03014-X
  9. Yesim, S., and Tulin, K. (2000) Determination of the biosorption heats of heavy metal ions on Zoogloea ramigera and Rhizopus arrhizus, Biochem. Eng. J., 6(2), pp. 145-151 https://doi.org/10.1016/S1369-703X(00)00083-8
  10. Yesim, S., and Tulin, K. (2000) Determination of the biosorption activation energies of heavy metal ions on Zoogloea ramigera and Rhizopus arrhizus, Process Biochemistry, 35(8), pp. 801-807 https://doi.org/10.1016/S0032-9592(99)00154-5
  11. Tsai, Y.P., You, S.J., Pai, T.Y., and Chen, K.W. (2005) Effect of cadmium on composition and diversity of bacterial communities in activated sludges, Inter. Biodeterioration & Biodegradation, 55(4), pp. 285-291 https://doi.org/10.1016/j.ibiod.2005.03.005
  12. Esperanza, T., Lee, S.P., Cho K.R., and Anthony J.S. (1996) Presence of acetate and succinate in the exopolysaccharide produced by Zoogloea ramigera 115SLR, Carbohydrate Polymers, 31(1-2), pp. 35-40 https://doi.org/10.1016/S0144-8617(96)00056-2
  13. Heckenberg, A.L., Alden, P.G., Krol, J., Romano, J.P., Jackson, P.E., Jandik, P., and Jones, W.R. (1989) Water Innovative Method for Ion Anaysis, pp. 137, Waters Co.
  14. Silke, S., Bohumil, V. (1995) Modeling of the Proton-Metal Ion Exchange in Biosorption, Environ. Sci. Technol., 29(12), pp. 3049-3058 https://doi.org/10.1021/es00012a024
  15. Alaa, H., H., Catherine, N., M. (2005) Biosorption of lead(II), cadmium(II), copper(II) and nickel(II) by anaerobic granular biomass, Bio. Tech., In Press, Corrected Proof
  16. Andrzej B. Koltuniewicz, A. W., and Katarzyna B. (2004) Efficiency of membrane-sorption integrated processes, J. Membrane Science, 239(1), pp. 129-141 https://doi.org/10.1016/j.memsci.2004.02.037
  17. Vitor, J.P. Vilar, Cidalia M.S. Botelho, and Rui A.R. Boaventura. (2005) Influence of pH, ionic strength and temperature on lead biosorption by Gelidium and agar extraction algal waste, Process Biochemistry, In Press, Corrected Proof