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Vol. 25 No. 11 (2013): Vol 25 Issue 11

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Measurement of 129I in an Inorganic Adsorbent

https://doi.org/10.14233/ajchem.2013.14481
K.C. Choi
Nuclear Chemistry Research Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea
B.C. Song
Nuclear Chemistry Research Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea
J.H. Ahn
Nuclear Chemistry Research Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea
Y.J. Park
Nuclear Chemistry Research Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea
K.S. Song
Nuclear Chemistry Research Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea

Corresponding Author(s) : K.C. Choi

nkcchoi@kaeri.re.kr

Asian Journal of Chemistry, Vol. 25 No. 11 (2013): Vol 25 Issue 11

Abstract

A separation and recovery method for 129I in an inorganic adsorbent (Ag129I-zeolite) was used as a trapping filter to remove fission products and nuclear fission-generated gas. 129I was added to the AgX-exchanged zeolite and the radioactivity of the Ag129I-zeolite was determined as a reference substance for 129I. The recovery rate for 129I after alkali fusion was 76.3 ± 2.8 %. To investigate the influence of 129I in the 99Tc (Re)-containing inorganic adsorbent on separation and quantification, the recovery rate for 129I was measured after adding Re to the adsorbent. Furthermore, the recovery rate for 129I was evaluated to identify the influence of 14C in the eluted solution on 129I measurement. The results show that separation and quantification of 129I was not influenced by 14C in the eluted solution.

Keywords

129I Separation Inorgnic adsorbent Re 14C
Choi, K., Song, B., Ahn, J., Park, Y., & Song, K. (2013). Measurement of 129I in an Inorganic Adsorbent. Asian Journal of Chemistry, 25(11), 6323–6326. https://doi.org/10.14233/ajchem.2013.14481
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References
  1. J.K. Soldat, Health Phys., 30, 61 (1976).
  2. F.P. Brauer, J.K. Soldat, H. Tenny and R.S. Strebin Jr., IAEA-SM-180/34, 1 (1973).
  3. P.J. Mango, T.C. Reavey and J.C. Pidianakis, ORP/SIP, 72 (1972).
  4. X.L. Hou, C.Y. Chen, W.J. Ding and C.F. Chai., Biol. Trace Elem., 68, 69 (1999).
  5. R. Seki, E. Kmura, T. Takahashi and N. Ikeda, J. Radioanal. Nucl. Chem., 138, 17 (1990).
  6. F. Verrezen and C. Hurtgen, Appl. Radiat. Isot., 43, 61 (1992).
  7. T. Sakurai, A. Takahashi, N. Ishikawa and Y. Komaki, Nucl. Technol., 85, 206 (1989).
  8. J.P. Glatz, H. Bokelund and S. Zierfub, Radiochim. Acta, 51, 17 (1990).
  9. B.G. Fritz and G.W. Patton, J. Environ. Radioact., 86, 64 (2006).
  10. J.S. Edmonds and M. Morita, Pure Appl. Chem., 70, 1567 (1998).
  11. J.G. Wilhelm et al., CONF-801083 (1981).
  12. W.A. Reed, I. May, F.R. Livens, J.M. Charnock,A.P. Jeapes, M. Gresley, R.M. Mitchell and P. Knight., J. Anal. At. Spectrom., 17, 541 (2002).
  13. J.C. Mailen and T.O. Tiffany, J. Inorg. Nucl. Chem., 37, 1019 (1975).
  14. L.C. Bate and J.R. Stokely, ORNL/TM-7449 (1980).
  15. D. Geithoff and V. Schneider, KFK-258 (1964).
  16. H. Kamioki and K. Hoizumi, JAERI-M 8070 (1979).
  17. H. Katagiri, O. Narita, A. Yamato and M. Kinoshita, J. Radioanal. Nucl. Chem., 138, 187 (1990).
  18. X. Hou, H. Dahlgard, B. Rietz, U. Jacobasen, S.P. Nielsen and A. Aarkrog, Anal. Chem., 71, 2745 (1999).
  19. J.G. Wilhelm, KFK-2449 (1977).
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