International Research Journal of Innovations in Engineering and Technology - IRJIET International Open Access, Monthly, Peer Reviewed, Reputed Journal ISSN (online): 2581-3048

Impact Factor (2025): 6.9

DOI Prefix: 10.47001/IRJIET

Adsorption of Lead Ions from Aqueous Solution by using Sunflower Husks

Abstract

The present study investigates the possibility of removing lead ions from aqueous solution in batch process by the adsorption onto low cost biosorbent sunflower husks. The influences of different adsorption parameters such as pH, contact time, adsorbent dosage and metal concentration have been studied. The best removal efficiency (94.5%) achieved when pH 5, 120 min contact time, 1 g/100 ml dosage and 10 mg/l initial metal concentration at room temperature. The equilibrium sorption data was fitted to the Langmuir and Freundlich isotherm models. The Freundlich model represents the equilibrium data better than the Langmuir model. Result showed that the sunflower husk was found to be low-cost adsorbent for the removal of Pb+2 ions from wastewater.

Country : Iraq

1 Ahmed Alaa Hussein

  1. Department of Environmental Engineering, College of Engineering, Mustansiriyah University, Baghdad, Iraq

IRJIET, Volume 3, Issue 8, August 2019 pp. 7-11

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References

  1. Alatabe, M. J. A. and Hussein A. A., “Adsorption of Nickel Ions From Aqueous Solution Using Natural Clay,” Al-Nahrain Journal for Engineering Sciences(NJES), Vol.21, No.2, pp.223-229, 2018.
  2. Hussein, A.A. andAlatabe, M. J. A.  “Estimation of Optimum pH For Nickel Removal from Contaminated Soil Using Electro-Kinetic Remediation,” Journal of Engineering and Sustainable Development, Vol. 22, No.06, pp.1-9, Jun. 2018.
  3. Alatabe, M. J. A. and Kariem, N.O.“Thorns, a Novel Natural Plants for Adsorption of Lead (II) Ions from Wastewater Equilibrium, Isotherm, Kinetics and Thermodynamics,” Eurasian Journal of Analytical Chemistry, Vol. 14, No.2, pp.163-174,2019.
  4. Hussein, A.A., “Estimation of Optimum Conditions for Cadmium Removal from Contaminated Soil using Electro-Kinetic Remediation,” Al-Nahrain Journal for Engineering Sciences (NJES), Vol.20, No.5, pp.1124-1129, 2017.
  5. Faisal, A.A.H, and Hussein, A.A., “Modeling and Simulation of Copper Removal from the Contaminated Soil by a Combination of Adsorption and Electro-kinetic Remediation,” Journal of Engineering, Vol.19, No.6, pp. 695-716,June. 2013.
  6. Faisal, A.A.H, and Hussein, A.A., “An Acidic Injection Well Technique for Enhancement of the Removal of Copper from Contaminated Soil by Electrokinetic Remediation Process,” Separation Science and Technology, Vol. 50, pp. 2578–2586, Oct. 2015.
  7. Alatabe, M. J., “Adsorption of Copper (II) Ions from Aqueous Solution onto Activated Carbon Prepared from Cane Papyrus,” Pollution, Vol.4, No.4, pp. 649-662, 2018.
  8. Alatabe, M. J., “A Novel Approach for Adsorption of Copper(II) Ions from Wastewater Using Cane Papyrus,” International Journal of Integrated Engineering, Vol.10, No.1, pp. 96-102, 2018.
  9. Hussein, A.A., “Use of clean energy to remediate contaminated soil,” Journal of Engineering and Sustainable Development, Vol. 22, No.01, pp.12-24, Jan. 2018.
  10. Evanko, C.R., and Dzombak, D.A., “Remediation of metals-contaminated soils and groundwater,” Technology evaluation report, TE-97-01. Ground-Water Remediation Technologies Analysis Center, Pittsburgh University, EPA., 1997.
  11. Smith, L.A., Means, J.L., Chen, A., Alleman, B., Chapman, C.C., Tixier, J.S., Jr., Brauning, S.E., Gavaskar, A.R., and Royer, M.D., “Remedial Options for Metals- Contaminated Sites,” Lewis Publishers, Boca Raton, FL., 1995.
  12. Hussein, A. A., and Alatabe, M. J. A., “Remediation of Lead-Contaminated Soil, Using Clean Energy in Combination with Electro-Kinetic Methods,” Pollution, Vol.5, No.4, pp. 859-869, 2019.
  13. Alatabe, M. J. A. and Hussein A. A., “Isotherm and Kinetics studies, Adsorption of Chromium(III)Ions from Wastewater Using Cane Papyrus,” International Journal of Scientific Research in Science, Engineering and Technology (ijsrset.com), Vol.3, No.5, pp. 2394-4099, 2017.
  14. Mohammed, A.A., “Biosorption of Lead, Cadmium, and Zinc onto Sunflower Shell: Equilibrium, Kinetic, and Thermodynamic Studies,” Iraqi Journal of Chemical and Petroleum Engineering, Vol.16, No.1, pp. 91- 105, 2015.
  15. SALEH, M.E., EL-REFAEY, A.A. and MAHMOUD, A.H., “Effectiveness of Sunflower Seed Husk Biochar for Removing Copper Ions from Wastewater: a Comparative Study,” Soil & Water Res., Vol.11, No.1, pp. 53–63, 2016.
  16. BOZECKA, A., BOZECKI, P. and SANAK-RYDLEWSKA, S., “REMOVAL OF Pb(II) AND Cd(II) IONS FROM AQUEOUS SOLUTIONS WITH SELECTED ORGANIC WASTES,” Physicochemical Problems of Mineral Processing, Vol.52, No.1, pp. 380-396, 2016.
  17. Srisorrachatr, S. , “Modified Sunflower Seed Husks for Metal Ions Removal from Wastewater,”  Chemical Engineering Transactions, Vol.57, pp. 247-252, 2017.
  18. Jain, M., Garg, V. K., Kadirvelu, K. and Sillanpa¨a¨, M. , “Adsorption of heavy metals from multi-metal aqueous solution by sunflower plant biomass-based carbons,” Int. J. Environ. Sci. Technol., Vol.13, pp. 493-500, 2016.
  19. Srivastava, V. C., Mall, I. D. and Mishra I. M.,  “Competitive adsorption of Cadmium(II) and Nickel(II) from aqueous solution onto rice hush ash,” Chem. Eng. Process., Vol.48, No.1, pp. 370-379, 2009.
  20. AjayKumar, A.V., Darwish, N.A. and Hilal, N. , “Study of Various Parameters in the Biosorption of Heavy Metals on Activated Sludge,” World Applied Sciences Journal 5 (Special Issue for Environment), pp. 32-40, 2009.

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