The determination of Cu2+, Fe3+, Zn2+ and Pb2+ in real samples by flame atomic absorption spectrometry after their separation- preconcentration on 2-(2-nitrophenylazo)- naphthalen-1-ol loaded on activated carbon

Subject Areas : Journal of the Iranian Chemical Research

Amir H. M. Sarrafi ¹ , Elahe Konoz ² , Kobra Shabani ³

1 - Department of Chemistry, Islamic Azad University, Central Tehran Branch, Tehran, Iran
2 - Department of Chemistry, Islamic Azad University, Central Tehran Branch, Tehran, Iran
3 - Department of Chemistry, Islamic Azad University, Gachsaran Branch, Gachsaran, Iran

Received: 2012-01-23 Accepted : 2012-06-10 Published : 2012-06-20

Keywords:

References:

[1] J. Minczevski, J. Chwastowska, D. Dybezynski, Separation and Preconcentration Methods in Inorganic
Analysis, Ellis Horwood: Chichester, 1982.
[2] K. Zih-Perenyi, P. Jankovics, E. Sugar, A. Lasztity, Spectrochim. Acta 63B (2008) 445-449.
[3] G. Somer, A. N. Unlu, Turk. J. Chem. 30 (2006) 745-753.
[4] N. Jalbani, T. G. Kazi, M. K. Jamali, M. B. Arain, H. I. Afridi, A. Baloch, J. Food Comp. Anal. 20
(2007) 226-231.
[5] M. B. Arain, T. G. Kazi, M. K. Jamali, N. Jalbani, H. I. Afridi, J. A. Baig, J. Hazard. Mater. 154 (2008)
998-1006.
[6] R. Ansari, T. G. Kazi, M. K. Jamali, M. B. Arain, S. T. Sherazi, N. Jalbani, H. I. Afridi, J. AOAC Int. 91
(2008) 400-407.
[7] M. Ghaedi, M. R. Fathi, A. Shokrollahi, F. Shajarat, Anal. Lett. 39 (2006) 1171-1185.
[8] E. M. Soliman, M. B. Saleh, S. A. Ahmed, Anal. Chim. Acta 523 (2004) 133-140.
A.H.M. Sarrafi et al., J. Iranian Chem. Res. 5 (2) (2012) 55-63
63
[9] J. Posta, A. Alimonti, F. Petruci, S. Caroli, Anal. Chim. Acta 325 (1996) 185-193.
[10] J. P. Chen, M. Lin, Carbon 39 (2001) 1491-1504.
[11] K. Roy, S. Lahiri, Radiochim. Acta 96 (2008) 49-54.
[12] H. Niskavaara, E. Kontas, Anal. Chim. Acta 231 (1990) 273-282.
[13] K. Pyrzynska, Talanta 47 (1998) 841-848.
[14] L. Tavakkoli, Y. Yamini, H. Ebrahimzadeh, A. Nezhadali, S. Shariati, F. Noormohamadian, J. Hazard.
Mater. 152 (2008) 737-743.
[15] H. Wu, Y. Jin, Y. Tian, X. C. Tao, S. P. Bi, Atom. Spectrosc. 28 (2007) 220-226.
[16] R. Fu, H. Zeng, Y. Lu, S. Y. Lai, W. H. Chan, C. F. Ng, Carbon 33 (1995) 657-661.
[17] P.G.; Gittins, P.M.; Winn, J.M.; Robertson, J.; Carbon 23 (1985) 353-371.
[18] N. J. K. Simpson, Solid Phase Extraction—Principles. Techniques and Applications, Marcel Dekker:
USA, 2000.
[19] K. O. Saygi, M. Tuzen, M. Soylak, L. Elc¸ J. Hazard. Mater. 153 (2008) 1009-1014.
[20] G. Liu, H. Zhao, H. Yang, X. Gao, M. Li, T. Thiemann, Adv. Synth. Catal. 349 (2007) 1637-1640.
[21] M. Ghaedi, F. Ahmadi, M. Soylak, J. Hazard. Mater. 147 (2007) 226-231.
[22] IUPAC, Nomenclature, Pure Appl. Chem. 45 (1976) 105-123.