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Journal of Radioanalytical and Nuclear Chemistry

, Volume 278, Issue 3, pp 795–799 | Cite as

Determination of major and trace elements in iron reference materials using k0-NAA

  • R. Jaćimović
  • P. Makreski
  • V. Stibilj
  • T. Stafilov
QA/QC

Abstract

Major and trace element contents in iron ore reference materials were investigated using k 0-instrumental neutron activation analysis (k 0-INAA). To avoid iron interferences, radiochemical separation was developed (k 0-RNAA). The determination of the investigated elements in the inorganic phase from hydrochloric acid solution was performed after radiochemical separation of iron by diisopropyl ether. It was found that after the Fe elimination, the limit of detection for some elements was much lower that enables their direct determination. The distribution of 39 elements (with intermediate/medium and long half-life radionuclides) after Fe removal was investigated.

Keywords

INAA PIXE Hydrochloric Acid Solution DIPE Radiochemical Separation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    W. Schrön, G. Bombach, P. Beuge, Spectrochim. Acta, B38 (1983) 1269.Google Scholar
  2. 2.
    J. R. Castillo, M. J. Mir, M. L. Martinez, T. Gomez, At. Spectrosc., 9 (1988) 9.Google Scholar
  3. 3.
    J. S. Barros, Analyst, 114 (1989) 369.CrossRefGoogle Scholar
  4. 4.
    T. Stafilov, Spectrochim. Acta, B55 (2000) 893.Google Scholar
  5. 5.
    P. Makreski, G. Jovanovski, B. Kaitner, T. Stafilov, B. Boev, D. Cibrev, N. Jb. Miner. Abh., 180 (2004) 215.CrossRefGoogle Scholar
  6. 6.
    J. G. Viets, M. R. O’Leary, R. J. Clark, Analyst, 109 (1984) 1589.CrossRefGoogle Scholar
  7. 7.
    R. Eidecker, E. Jackwerth, Fresenius Z. Anal. Chem., 331 (1988) 401.CrossRefGoogle Scholar
  8. 8.
    T. Stafilov, A. Lazaru, E. Pernicka, Acta Chim. Slov., 40 (1993) 37.Google Scholar
  9. 9.
    M. A. Kabil, A. G. El-Kourashy, M. A. El-Hagrasy, J. Anal. At. Spectrom., 11 (1996) 379.CrossRefGoogle Scholar
  10. 10.
    A. Lazaru, T. Stafilov, Fresenius J. Anal. Chem., 360 (1998) 726.CrossRefGoogle Scholar
  11. 11.
    D. Zendelovska, T. Stafilov, Anal. Sci., 17 (2001) 425.CrossRefGoogle Scholar
  12. 12.
    T. Stafilov, D. Zendelovska, Turk. J. Chem., 26 (2002) 271.Google Scholar
  13. 13.
    H. Palme, M. K. Pavićević, B. Spettel, Nucl. Instr. Meth. Phys. Res., A271 (1988) 314.Google Scholar
  14. 14.
    S. Suzuki, S. Hirai, Bunseki Kagaku, 44 (1995) 209.Google Scholar
  15. 15.
    K. Tomura, H. Tomuro, J. Radioanal. Nucl. Chem., 242 (1999) 147.CrossRefGoogle Scholar
  16. 16.
    R. Jaćimović, A. Lazaru, D. Mihajlović, R. Ilić, T. Stafilov, J. Radioanal. Nucl. Chem., 253 (2002) 427.CrossRefGoogle Scholar
  17. 17.
    H. Tomuro, K. Tomura, J. Radioanal. Nucl. Chem., 254 (2002) 241.CrossRefGoogle Scholar
  18. 18.
    M. Nečemer, P. Kump, M. Rajčevič, R. Jaćimović, B. Budič, M. Ponikvar, Spectrochim. Acta, B58 (2003) 1367.Google Scholar
  19. 19.
    D. De Soete, R. Gijbels, J. Hoste, Neutron Activation Analysis, John Wiley & Sons, New York, 1972.Google Scholar
  20. 20.
    HyperLab 2002 System, Installation and Quick Start Guide, HyperLabs Software, Budapest, 2002.Google Scholar
  21. 21.
    R. Jaćimović, B. Smodiš, T. Bučar, P. Stegnar, J. Radioanal. Nucl. Chem., 257 (2003) 659.CrossRefGoogle Scholar
  22. 22.
    User’s Manual KAYZERO/SOLCOI® Version 5a software package, Published by DSM Research, Geleen (NL), developed at the INW-RUG, Gent (B) and the KFKI, Budapest (H), 2003.Google Scholar

Copyright information

© Springer Science+Business Media, LLC. 2008

Authors and Affiliations

  • R. Jaćimović
    • 1
  • P. Makreski
    • 2
  • V. Stibilj
    • 1
  • T. Stafilov
    • 2
  1. 1.Jožef Stefan InstituteLjubljanaSlovenia
  2. 2.Institute of Chemistry, Faculty of ScienceSS. Cyril and Methodius UniversitySkopjeMacedonia

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