Evaluation of a synergetic effect between Rh as permanent chemical modifier and acetylacetone as complexing agent in Sc determination in sediment slurry samples by ETAAS

Analytica Chimica Acta

Volumn 530, Issue 2, 2005, Pages 299-305

  Flores, Araceli Verónica ^a   Pérez, Carlos Alberto ^b   Arruda, Marco Aurélio Zezzi ^a  

^a UNIVERSITY OF CAMPINAS   (Brazil)

^b LABORATÓRIO NACIONAL DE LUZ SÍNCROTRON   (Brazil)

Author keywords

Complexing agent; Electrothermal atomic absorption spectrometry; Permanent chemical modifier; Scandium; Scanning electron microscopy; Slurry river sediment; Synchrotron radiation X ray fluorescence

Indexed keywords

ABSORPTION; ACETYLATION; CHEMICAL MODIFICATION; FLUORESCENCE; HYDROCHLORIC ACID; HYDROFLUORIC ACID; MICROWAVES; NITRIC ACID; PYROLYSIS; SCANNING ELECTRON MICROSCOPY; SLURRIES; STATISTICAL METHODS; SYNCHROTRON RADIATION; THERMAL EFFECTS; X RAY ANALYSIS;

COMPLEXING AGENTS; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY (ETAAS); SLURRY ANALYSIS; SYNERGETIC EFFECT;

RHODIUM;

ACETYLACETONE; RHODIUM; SCANDIUM;

ACCURACY; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMICAL MODIFICATION; DECOMPOSITION; DRY WEIGHT; LIQUID; MICROWAVE RADIATION; NEBULIZATION; PARTICLE RESUSPENSION; PRIORITY JOURNAL; PYROLYSIS; RIVER; SCANNING ELECTRON MICROSCOPY; SOLID; STATISTICAL SIGNIFICANCE; SUSPENDED PARTICULATE MATTER; SYNCHROTRON RADIATION; TEMPERATURE; X RAY FLUORESCENCE;

EID: 13444251287     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2004.09.065     Document Type: Article

References (31)

1. N.N. Greenwood, and A. Earnshaw Chemistry of the Elements second ed. 2001 Butterworth Heinemann Oxford p. 1341
2. N. Lihareva, and M. Delaloye Fresenius J. Anal. Chem. 357 1997 314
3. L. Bergamaschi, E. Rizzio, M.G. Valcuvia, G. Verza, A. Profumo, and M. Gallorini Environ. Pollut. 120 2002 137
4. U. Sansone, M. Belli, Z. Jeran, V.V. Kanivets, J. Radojko, M. Riccardi, and O.V. Voitsekhovitch J. Environ. Radioact. 59 2002 257
5. E. Orvini, M. Speziali, A. Salvini, and C. Herborg Microchem. J. 67 2000 97
6. S. Cerutti, J.A. Salonia, J.A. Gásquez, R.A. Olsina, and L.D. Martinez J. Anal. At. Spectrom. 18 2003 1198
7. M. Ochsenkuhn-Petropulu, T. Lyberopulu, and G. Parissakis Anal. Chim. Acta 315 1995 231
8. M. Krachler, T. Prohaska, G. Koellensperger, E. Rossipal, and G. Stingeder Biol. Trace Elem. Res. 76 2000 97
9. P. Robinson, A.T. Townsend, Z.S. Yu, and C. Munker Geostandard Newslett. 23 1999 31
10. J.G.S. Gupta J. Anal. At. Spectrom. 8 1993 93
11. B. Welz, and M. Sperling Atomic Absorption Spectrometry third ed. 1999 Wiley VCH Weinheim p. 941
12. S. Hauptkorn, and V. Krivan Spectrochim. Acta B 51 1996 1197
13. E.R. Pereira-Filho, C.A. Pérez, R.J. Poppi, and M.A.Z. Arruda Spectrochim. Acta B 57 2002 1259
14. N.N. Meeravali, and S.J. Kumar J. Anal. At. Spectrom. 16 2001 527
15. A.V. Flores, C.A. Pérez, and M.A.Z. Arruda Talanta 62 2004 619
16. M. Burguera, J.L. Burguera, C. Rondón, and P. Carrero Spectrochim. Acta B 56 2001 1845
17. P. Bermejo-Barrera, A. Moreda-Piñeiro, J. Moreda-Piñeiro, and A. Bermejo-Barrera Fresenius J. Anal. Chem. 360 1998 712
18. M.S. Jiménez, and J.R. Castillo J. Anal. At. Spectrom. 12 1997 1397
19. S. Tao, and T. Kumamaru J. Anal. At. Spectrom. 11 1996 111
20. F.L. Alves, S. Cadore, W.F. Jardim, and M.A.Z. Arruda J. Braz. Chem. Soc. 12 2001 799
21. N.J. Miller-Ihli J. Anal. At. Spectrom. 9 1994 1129
22. G. Yungeng, and D. Bo Spectrochim. Acta B 51 1996 1147
23. B.V. L'vov, and L.A. Pelieva J. Anal. Chem. (USSR) 34 1979 1354
24. J.B.B. Silva, M. Bertília, O. Giacomelli, I.G. Souza, and A.J. Curtius Microchem. J. 60 1998 249
25. J. Ashby, and P.J. Craig Sci. Total Environ. 78 1989 219
26. W.R. Wolf Anal. Chem. 48 1976 1713
27. D.R. Lide Handbook of Chemistry and Physics 78th ed. 1997 CRC Press Boca Raton p. I19
28. Handbook of Fine Chemicals and Laboratory Equipment 2001 Aldrich p. T 846
29. Analytical Methods Committee, Analyst 112 (1987) 199.
30. U. Kürfurst Solid Sample Analysis - Direct and Slurry Sampling using GF-AAS and ETV-ICP 1998 Springer Berlin p. 423
31. N.J. Miller-Ihli Fresenius J. Anal. Chem. 345 1993 482