Flow injection sorbent extraction with dialkyldithiophosphates as chelating agent for the determination of cadmium, copper and lead by flame atomic absorption spectrometry

Spectrochimica Acta - Part B Atomic Spectroscopy

Volumn 51, Issue 14 SPEC. ISS., 1996, Pages 1917-1923

  Ma, Renli ^a   Adams, Freddy ^a  

^a UNIVERSITY OF ANTWERP   (Belgium)

Author keywords

Cadmium; Copper; Dialkyldithiophosphates; Flame atomic absorption spectrometry; Flow injection; Lead; Selectivity; Sorbent extraction

Indexed keywords

CADMIUM; COMPOSITION EFFECTS; COPPER; EXTRACTION; LEAD; METHANOL; PH EFFECTS; SILICA GEL;

CHELATING AGENTS; DIALKYLDITHIOPHOSPHATES; DIETHYLDITHIOPHOSPHATES; FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS); FLOW INJECTION SYSTEM; MASKING AGENTS; SORBENT EXTRACTION;

PHOSPHATES;

EID: 0030378983     PISSN: 05848547     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0584-8547(96)01526-1     Document Type: Article

References (33)

1. Z. Fang, Flow Injection Separation and Preconcentration. VCH, Weinheim, 1993.
2. J. Růžič;ka and A. Arndal, Anal. Chim. Acta, 216 (1989) 243.
3. B. Welz, Microchem. J., 45 (1992) 163.
4. R. Ma, W. Van Mol and F. Adams, Anal. Chim. Acta, 285 (1994) 33.
5. S. Xu, M. Sperling and B. Welz, Fresenius' J. Anal. Chem., 344 (1992) 535.
6. Z. Fang, S. Xu, L. Dong and W. Li, Talanta, 41 (1994) 2165.
7. R.E. Santelli, M. Gallego and M. Valcárcel, Talanta, 41 (1994) 817.
8. H. Chen, S. Xu and Z. Fang, Anal. Chim. Acta, 298 (1994) 167.
9. Y. Petit de Peña, M. Gallego and M. Valcárcel, Anal. Chem., 67 (1995) 2524.
10. M. Gallego, Y. Petit de Peña and M. Valcárcel, Anal. Chem., 66 (1994) 4074.
11. Y. Petit de Peña, M. Gallego and M. Valcárcel, Talanta, 42 (1995) 211.
12. R.G. Pearson, J. Am. Chem. Soc., 85 (1963) 3533.
13. H. Bode and W. Arnswald, Z. Anal. Chem., 185 (1962) 99.
14. G. Cote and D. Bauer, Anal. Chem., 56 (1984) 2153.
15. H. Bode and W. Arnswald, Z. Anal. Chem., 185 (1962) 179.
16. A.K. De, S.M. Khopkar and R.A. Chalmers, Solvent Extraction of Metals, Van Nostrand Reinhold, London, 1970, p. 169.
17. T.H. Handley and J.A. Dean, Anal. Chem., 34 (1962) 1312.
18. V.F. Toropova, A.R. Garifzyanov and I.E. Panfilova, Talanta, 34 (1987) 211.
19. Y. Sasaki, S. Tagashira, Y. Murakami, K. Okada and K. Hayashi, Bunseki Kagaku, 38 (1989) 707.
20. R. Ma, W. Van Mol and F. Adams, Anal. Chim. Acta, 309 (1995) 395.
21. R. Ma and F. Adams, Anal. Chim. Acta, 317 (1995) 215.
22. R. Ma, W. Van Mol and F. Adams, Anal. Chim. Acta, 293 (1994) 251.
23. H. Berndt, J. Messerschmidt and E. Reiter, Fresenius' Z. Anal. Chem., 310 (1982) 230.
24. H. Berndt and J. Messerschmidt, Fresenius' Z. Anal. Chem., 308 (1981) 104.
25. W. Rudzinski and Q. Fernando, Anal. Chem., 50 (1978) 472.
26. T.V. Rodionova, V.M. Ivanov, L.V. Karvaveva and N.A. Chernova, Vestn. Mosk. Univ., Ser. 2: Khim., 29 (1988) 199.
27. Y. Sasaki, S. Tagashira, Y. Murakami, M. Yoshida and K. Hayashi, Anal. Sci., 8 (1992) 67.
28. T.H. Handley, Anal. Chem., 35 (1963) 991.
29. T.H. Handley, R.H. Zucal and J.A. Dean, Anal. Chem., 35 (1963) 1163.
30. S. Wingefors and J. Rydberg, Acta Chem. Scand., A34 (1980) 313.
31. J.L. Sabot and D. Bauer, J. Inorg. Nucl. Chem., 40 (1978) 1129.
32. K. Hayashi, Y. Sasaki, S. Tagashira and M. Nakashima, Anal. Sci., 1 (1985) 51.
33. S. Wingefors, Acta Chem. Scand., A34 (1980) 327.