Abstract
Radioisotopes of uranium, thorium and plutonium in water, soil and fertilizer samples, have been chemically separated and determined by alpha-spectrometry method. Radiochemical procedure involving ion-exchange, enabled to determine these isotopes in very low concentrations (under 50 μBq/g).232U,229Th and238Pu were used as a tracers for radiochemical yield recoveries (up to 90%). Thin layer sources have been obtained by electrodeposition.
Similar content being viewed by others
References
C. W. Sill, K. W. Puphal, F. D. Hidman, Anal. Chem., 46 (1974) 1725.
Environmental Measurements Laboratory, HASL-300, Procedures Manual, New York, 1992.
J. D. Eakins, Nucl. Instr and Meth. in Physics Research, 223 (1984) 194.
F. S. Jiang, S. C. Lee, S. N. Bakhtiar, P. K. Kuroda, J. Radioanal. Nucl. Chem. Articles, 100, 1 (1986) 65.
W. A. Kolb, R. J. Krupa, IAEA-SM-252/8.
Talvitie, Anal. Chem., 54 (1972) 280.
L. Hallstadius, Nucl. Instr and Meth. in Physics Research,233 (1984) 226.
Annual Book of ASTM Standards, Design. 998, 999, 1000, 1001, Vol. 12. 01, 1983.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Radenkovic, M., Vukovic, D., Sipka, V. et al. Ion-exchange separation of uranium, thorium and plutonium isotopes from environmental samples. Journal of Radioanalytical and Nuclear Chemistry, Articles 208, 467–475 (1996). https://doi.org/10.1007/BF02040064
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02040064