Determination of Rare Earth Elements in USGS Geological Materials by ICP/AES

ICP/AES에 의한 지질시료 중의 희토류원소 분석

  • Published : 19950200

Abstract

Inductively coupled plasma atomic emission spectrometry was used for the determination of all 14 rare earth elements (REE) in geological materials. Samples were decomposed by using acid digestion followed by alkaline fusion. Group separation of the REE was achieved by solvent extraction with TOPO (trioctylphosphine oxide) and back extraction into HCl. The results for standard rock sample, AGV-1, showed a good agreement with those obtained by US Geological Survey as well as reported values in other articles.

Keywords

References

  1. Talanta v.35 no.1 Kantipuly, C. J.;Westland, A. D.
  2. J. Radioanal. Nucl. Chem. Art. v.147 no.1 Gleisberg, B.;Ly, B. M.;Gorski, B.
  3. J. Radioanal. Nucl. Chem. Art. v.88 no.2 Joron, J. L.;Ottonello, G.
  4. Radiochem. Radioanal. Lett. v.52 no.4 Meyer, G.
  5. J. Radioanal. Nucl. Chem. Art. v.150 no.1 Oi, T.;Kikawada, Y.;Honda, T.;Ossaka, T.;Kakihana, H.
  6. Spectrochim. Acta v.47B no.12 Moller, P.;Dulski, P.;Luck, J.
  7. Ana. Chim. Acta v.236 Moraes, N. M. P.;Iyer, S. S.
  8. Spectrochim. Acta v.46B no.8 Zhanxia, Z.;Bear, B. R.;Fassel, V. A.
  9. Anal. Chim. Acta v.245 Suzuki, T.;Sensui, M.
  10. Talanta v.40 no.1 Bauer-Wolf, E.;Wegscheider, W.;Posch, S.;Knapp, G.;Kolmer, H.;Panholzer, F.
  11. Anal. Chim. Acta v.264 Rucandio, M. I.
  12. Talanta v.36 no.12 Roychowdhury, P.;Roy, N. K.;Das, S. K.;Das, A. K.
  13. Anal. Chim. Acta v.183 Iwasaki, K.;Fuwa, K.;Haraguchi, H.
  14. Talanta v.38 no.3 Rathi, M. S.;Khanna, P. P.;Mukherjee, P. K.
  15. Spectrochim. Acta v.46 no.1 Ochsenkuhu-Petropoulou, M.;Ochsenkuhn, K.;Luck, J.
  16. Talanta v.33 no.7 Crock, J. G.;Lichte, F. E.;Riddle, G. O.;Beech, C. L.
  17. Anal. Chem. v.54 no.8 Crock, J. G.;Lichte, F. E.
  18. Spectrochim. Acta v.46 no.1 Roelandts, I.
  19. Chem. Lett. Toyoda, K.;Haraguchi, H.
  20. J. Radioanal. Nucl. Chem. Lett. v.153 no.3 Al-Merey, R.;Bowen, H. J. M.
  21. Anal. Chem. v.56 no.13 Yoshida, K.;Haraguchi, H.
  22. Anal. Chim. Acta v.207 Tielrooy, J. A.;Vleeschhouwer, P. H. M.;Kraak, J. C.;Maessen, F. J. M.
  23. J. Anal. At. Spectrom. v.5 Weiss, D.;Paukert, T.;Rubeska, I.
  24. Talanta v.19 Onishi, H.;Sekine, K.
  25. J. Radioanal. Chem. v.78 no.2 Wyttenbach, A.;Bajo, S.;Tobler, L.
  26. J. Radioanal. Nucl. Chem. Art. v.168 no.1 Meloni, S.;Oddone, M.;Bottazzi, P.;Ottolini, L.;Vannucci, R.
  27. At. Ener. Rev. v.173 Laul, J. C.
  28. Inorg. Chem. v.22 no.26 Chang, C. A.;Rowland, M. E.