Determination of trace selenium in urine and water samples by hydride generation atomic absorption spectrometry after preconcentration/ separation with modified organobentonite with dithizone

Asian Journal of Chemistry

Volumn 25, Issue 17, 2013, Pages 9736-9738

  Zhang, Dong ^a   Zhao, Guang Sheng ^b  

^a SHENYANG LIGONG UNIVERSITY   (China)

^b Liaoning Qingyang Chemical Industry Corporation   (China)

Author keywords

Dithizone; Organobentonite.; Preconcentration; Selenium; Separation; Urine; Water

Indexed keywords

EID: 84890370768     PISSN: 09707077     EISSN: None     Source Type: Journal    
DOI: 10.14233/ajchem.2013.15262     Document Type: Article

References (21)

1. M.P. Rayman, Lancet, 356, 233 (2000
2. O.M.S. Guýas Para la Calidad del Agua Potable, Vol. 2, Organización Panamericana de la Salud, Washington, Ch. 14, p. 142 (1987
3. W. Wasowicz and B.A. Zachara, J. Clin. Chem. Clin. Biochem., 25, 409 (1987
4. Y.K. Lu and H.W. Sun, J. Insturm, Anal. Chim. Acta, 19, 190 (2000
5. I. Marawi, J. Wang and J.A. Caruso, Anal. Chim. Acta, 291, 127 (1994
6. H. Elfering, J.T. Anderson and K.G. Poll, Analyst, 123, 669 (1998
7. D. Beauchemin, J. Anal. At. Spectrom., 13, 1 (1998
8. P.N. Vijan and G.R. Wood, Analyst, 101, 966 (1976
9. P. Smichowski and S. Faryas, Mikrochem. J., 67, 147 (2000
10. A.G. Howard and C. Salou, J. Anal. At. Spectrom., 13, 683 (1998
11. D.L. Tsalev, L. Lampugnani, A. D'Ulivo, I.I. Petrov Jr., R. Georgievac, K. Marcuccid and R. Zambonid, Microchem. J., 70, 103 (2001
12. A.K. Das, R. Chakraborty, M.L. Cervera and M. Guardia, Mikrochim. Acta, 122, 209 (1996
13. L. Marin, J. Lhomme and J. Carignan, Talanta, 61, 119 (2003
14. M. Tuzen, K.O. Saygi and M. Soylak, Talanta, 71, 424 (2007)
15. K. Pyrzyñska, P. Drzewicz and M. Trojanowicz, Anal. Chim. Acta, 363, 141 (1998
16. M.A. Akl, D.S. Ismael and A.A. El-Asmy, Microchem. J., 83, 61 (2006
17. G. Zelmanov and R. Semiat, Sep. Purif. Technol., 103, 167 (2013.)
18. E.M. Martinis, L.B. Escudero, P. Berton, R.P. Monasterio, M.F. Filippini and R.G. Wuilloud, Talanta, 85, 2182 (2011
19. D. Zhang, J. Zhang, L.Z. Xu and G.J. Ren, Met. Anal., 28, 57(2008
20. D. Zhang, G.J. Ren and L. Z. Xu, J. Chem. Ind. Eng., 59, 1535 (2008
21. D. Zhang and Y. Cheng, Asian J. Chem., 24, 5279 (2012).