Chemical and radiochemical characterization of depleted uranium in contaminated soils
Само за регистроване кориснике
2007
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The main results of chemical and radiochemical characterization and fractionation of depleted uranium in soils contaminated during the Balkan conflict in 1999 are presented in the paper. Alpha-spectrometric analysis of used depleted uranium material has shown the presence of man-made radioisotopes 236U, 237Np, and 239, 240Pu traces. The fractionation in different soil types was examined by the application of a modified Tessier's five-step sequential chemical extraction procedure, specifically selective to certain physical/chemical associations. After ion-exchange-based radiochemical separation of uranium, depleted uranium is distinguished from naturally occurring uranium in extracts on the basis of the isotopic activity ratios 234U/238U and 235U/238U and particular substrates for recently present uranium material in soils are indicated.
Извор:
Russian Journal of Physical Chemistry A, 2007, 81, 9, 1448-1451Издавач:
- Maik Nauka/Interperiodica/Springer, New York
Финансирање / пројекти:
- Serbian Ministry of Science and Environmental Protection (102016)
DOI: 10.1134/S0036024407090191
ISSN: 0036-0244
WoS: 000253706400019
Scopus: 2-s2.0-34548481025
Институција/група
IHTMTY - CONF AU - Radenković, M.B. AU - Kandić, A.B. AU - Vukanać, I.S. AU - Joksić, J.D. AU - Đorđević, Dragana PY - 2007 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/351 AB - The main results of chemical and radiochemical characterization and fractionation of depleted uranium in soils contaminated during the Balkan conflict in 1999 are presented in the paper. Alpha-spectrometric analysis of used depleted uranium material has shown the presence of man-made radioisotopes 236U, 237Np, and 239, 240Pu traces. The fractionation in different soil types was examined by the application of a modified Tessier's five-step sequential chemical extraction procedure, specifically selective to certain physical/chemical associations. After ion-exchange-based radiochemical separation of uranium, depleted uranium is distinguished from naturally occurring uranium in extracts on the basis of the isotopic activity ratios 234U/238U and 235U/238U and particular substrates for recently present uranium material in soils are indicated. PB - Maik Nauka/Interperiodica/Springer, New York C3 - Russian Journal of Physical Chemistry A T1 - Chemical and radiochemical characterization of depleted uranium in contaminated soils VL - 81 IS - 9 SP - 1448 EP - 1451 DO - 10.1134/S0036024407090191 ER -
@conference{ author = "Radenković, M.B. and Kandić, A.B. and Vukanać, I.S. and Joksić, J.D. and Đorđević, Dragana", year = "2007", abstract = "The main results of chemical and radiochemical characterization and fractionation of depleted uranium in soils contaminated during the Balkan conflict in 1999 are presented in the paper. Alpha-spectrometric analysis of used depleted uranium material has shown the presence of man-made radioisotopes 236U, 237Np, and 239, 240Pu traces. The fractionation in different soil types was examined by the application of a modified Tessier's five-step sequential chemical extraction procedure, specifically selective to certain physical/chemical associations. After ion-exchange-based radiochemical separation of uranium, depleted uranium is distinguished from naturally occurring uranium in extracts on the basis of the isotopic activity ratios 234U/238U and 235U/238U and particular substrates for recently present uranium material in soils are indicated.", publisher = "Maik Nauka/Interperiodica/Springer, New York", journal = "Russian Journal of Physical Chemistry A", title = "Chemical and radiochemical characterization of depleted uranium in contaminated soils", volume = "81", number = "9", pages = "1448-1451", doi = "10.1134/S0036024407090191" }
Radenković, M.B., Kandić, A.B., Vukanać, I.S., Joksić, J.D.,& Đorđević, D.. (2007). Chemical and radiochemical characterization of depleted uranium in contaminated soils. in Russian Journal of Physical Chemistry A Maik Nauka/Interperiodica/Springer, New York., 81(9), 1448-1451. https://doi.org/10.1134/S0036024407090191
Radenković M, Kandić A, Vukanać I, Joksić J, Đorđević D. Chemical and radiochemical characterization of depleted uranium in contaminated soils. in Russian Journal of Physical Chemistry A. 2007;81(9):1448-1451. doi:10.1134/S0036024407090191 .
Radenković, M.B., Kandić, A.B., Vukanać, I.S., Joksić, J.D., Đorđević, Dragana, "Chemical and radiochemical characterization of depleted uranium in contaminated soils" in Russian Journal of Physical Chemistry A, 81, no. 9 (2007):1448-1451, https://doi.org/10.1134/S0036024407090191 . .