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Vol. 26 No. 19 (2014): Vol 26 Issue 19

Copyright (c) 2014 AJC

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Modified Activated Carbon as Selective Solid-Phase Extractant Used for Determination of Au(III), Pd(II) and Pt(IV) by ICP-OES

https://doi.org/10.14233/ajchem.2014.16370
Xuqiang Liu
Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, Sichuan Province, P.R. China

Corresponding Author(s) : Xuqiang Liu

naciky210@gmail.com

Asian Journal of Chemistry, Vol. 26 No. 19 (2014): Vol 26 Issue 19

Abstract

A new solid-phase extractant was synthesized by immobilizing N-aminopropyl-(3,4,5-trihydroxy)benzamide on activated carbon for separation/preconcentration trace of Au(III), Pd(II) and Pt(IV) ions prior to the measurement by inductively coupled plasma optical emission spectrometry (ICP-OES). Different variables that can affect the adsorption of Au(III), Pd(II) and Pt(IV) were optimized including acidity, sample flow rate, volume, elution conditions and potentially interfering ions. The optimal pH value was 2. The adsorption capacity of the material was 195.7, 95.1 and 99.3 mg g-1 for Au(III), Pd(II) and Pt(IV), respectively. Then the adsorbed ions were quantitatively eluted by 4 mL of 3 mol L-1 HCl-6 % CS(NH2)2 solution. The presence of several interfering ions, which existed in high excess, did not interfere in both separation and determination of the noble ions. The detection limit of the method (3s) was 7, 11 and 6 ng mL-1 for Au(III), Pd(II) and Pt(IV), respectively. The relative standard deviation (RSD) in optimum conditions was less than 3 % (n = 11). The developed method has been successfully applied to the preconcentration and determination of Au(III), Pd(II) and Pt(IV) in actual samples.

Keywords

Solid-phase extraction Au(III) Pd(II) Pt(IV) Activated carbon ICP-OES
Liu, X. (2014). Modified Activated Carbon as Selective Solid-Phase Extractant Used for Determination of Au(III), Pd(II) and Pt(IV) by ICP-OES. Asian Journal of Chemistry, 26(19), 6345–6350. https://doi.org/10.14233/ajchem.2014.16370
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References
  1. P. Liu, G.F. Liu, D.L. Chen, S.Y. Cheng and N. Tang, Nonferrous Met. Soc. China, 19, 1509 (2009); doi:10.1016/S1003-6326(09)60061-3.
  2. J. Masllorens, A. Roglans, E. Anticó and C. Fontàs, Anal. Chim. Acta, 560, 77 (2006); doi:10.1016/j.aca.2005.12.052.
  3. T. Maruyama, H. Matsushita, Y. Shimada, I. Kamata, S. Sonokawa, N. Kamiya and M. Goto, Environ. Sci. Technol., 41, 1359 (2007); doi:10.1021/es061664x.
  4. V. Gurnani, A.K. Singh and B. Venkataramani, Anal. Chim. Acta, 485, 221 (2003); doi:10.1016/S0003-2670(03)00416-1.
  5. S.R. El-Hasani, S.M. Al-Dhaheri, M.S. El-Maazawi and M.M. Kamal, Water Sci. Technol., 40, 67 (1999); doi:10.1016/S0273-1223(99)00585-5.
  6. L.A. Escudero, L.D. Martinez, J.A. Salonia and J.A. Gasquez, Microchem. J., 95, 164 (2010); doi:10.1016/j.microc.2009.11.003.
  7. B. Godlewska-Zylkiewicz, J. Malejko, P. Halaburda, B. Lesniewska and A. Kojlo, Microchem. J., 85, 314 (2007); doi:10.1016/j.microc.2006.07.008.
  8. A.O. AlSuhaimi and T. McCreedy, Arabian J. Chem., 4, 195 (2011); doi:10.1016/j.arabjc.2010.06.037.
  9. H. Morizono, T. Oshima and Y. Baba, Sep. Purif. Technol., 80, 390 (2011); doi:10.1016/j.seppur.2011.05.026.
  10. Y. Yamini, M. Faraji, S. Shariati, R. Hassani and M. Ghambarian, Anal. Chim. Acta, 612, 144 (2008); doi:10.1016/j.aca.2008.02.034.
  11. R.E. Sioda, Talanta, 32, 1083 (1985); doi:10.1016/0039-9140(85)80131-4.
  12. S. Sen Gupta and K.G. Bhattacharyya, Adv. Colloid Interface Sci., 162, 39 (2011); doi:10.1016/j.cis.2010.12.004.
  13. R. Vinodh, R. Padmavathi and D. Sangeetha, Desalination, 267, 267 (2011); doi:10.1016/j.desal.2010.09.039.
  14. Z. Tu, Q. He, X. Chang, Z. Hu, R. Gao, L. Zhang and Z. Li, Anal. Chim. Acta, 649, 252 (2009); doi:10.1016/j.aca.2009.07.042.
  15. N. Lian, X. Chang, H. Zheng, S. Wang, Y. Cui and Y. Zhai, Mikrochim. Acta, 151, 81 (2005); doi:10.1007/s00604-005-0381-0.
  16. Y. Zhai, X. Chang, Y. Cui, N. Lian, S. Lai, H. Zhen and Q. He, Mikrochim. Acta, 154, 253 (2006); doi:10.1007/s00604-006-0488-y.
  17. R. Gao, Z. Hu, X. Chang, Q. He, L. Zhang, Z. Tu and J. Shi, J. Hazard. Mater., 172, 324 (2009); doi:10.1016/j.jhazmat.2009.07.014.
  18. D.P.H. Laxen and R.M. Harrison, Anal. Chem., 53, 345 (1981); doi:10.1021/ac00225a051.
  19. Z.X. Su, Q.S. Pu, X.Y. Luo, X.J. Chang, G.Y. Zhan and F.Z. Ren, Talanta, 42, 1127 (1995); doi:10.1016/0039-9140(95)01553-N.
  20. S. Zhang, Q. Pu, P. Liu, Q. Sun and Z. Su, Anal. Chim. Acta, 452, 223 (2002); doi:10.1016/S0003-2670(01)01476-3.
  21. Z. Li, X. Chang, X. Zou, X. Zhu, R. Nie, Z. Hu and R. Li, Anal. Chim. Acta, 632, 272 (2009); doi:10.1016/j.aca.2008.11.001.
  22. Y. Shi, X. Sang and Y. Jiang, Organic Compounds Spectra and Chemistry Determination, Publishing House of Jiangsu Science and Technology, Nanjing (1998).
  23. Q. Dong, IR Spectrum Method, Publishing House of the Chemical Industry, Beijing (1979).
  24. C. Moreno-Castilla, M.A. Álvarez-Merino, L.M. Pastrana-Martínez and M.V. López-Ramón, J. Colloid Interface Sci., 345, 461 (2010); doi:10.1016/j.jcis.2010.01.062.
  25. S. Ayata, S.S. Bozkurt and K. Ocakoglu, Talanta, 84, 212 (2011); doi:10.1016/j.talanta.2011.01.006.
  26. L. Zhang, Y. Zhai, X. Chang, Q. He, X. Huang and Z. Hu, Mikrochim. Acta, 165, 319 (2009); doi:10.1007/s00604-009-0137-3.
  27. A. Maquieira, H.A.M. Elmahadi and R. Puchades, Anal. Chem., 66, 1462 (1994); doi:10.1021/ac00081a017.
  28. E. Birinci, M. Gülfen and A.O. Aydın, Hydrometallurgy, 95, 15 (2009); doi:10.1016/j.hydromet.2008.04.002.
  29. H.M. Albishri and H.M. Marwani, J. Arabian Chem.; doi:10.1016/j.arabjc.2011.03.017.
  30. A. Uheida, M. Iglesias, C. Fontàs, M. Hidalgo, V. Salvadó, Y. Zhang and M. Muhammed, J. Colloid Interf. Sci., 301, 402 (2006); doi:10.1016/j.jcis.2006.05.015.
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