Abstract
A method has been developed for the determination of microamounts of uranium in soils, which is based on application of the rapid and effective removing of luminescence quenchers from liquid preparations with subsequent uranium determination by laser-induced luminescence registration of its polysilicate complexes. To remove the luminescence quenchers, they were precipitated in strongly basic carbonate medium in the presence of activated charcoal (as a collector of the precipitate).
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
V. I. Pogonin, G. V. Zaharova, G. I. Romanovskaya, A. K. Chibisov,Zh. Anal. Khim., 34 (1979) 1779.
A. K. Sokolov, M. M. Sokolov, V. K. Titov,Zh. Anal. Khim., 37 (1982) 1466.
A. C. Zook, L. H. Collins, C. E. Pietri,Microchim. Acta, 2 (1981) 457.
J. Robbins,CIM Bull., 71 (1978) 61.
G. I. Romanovskaya, G. V. Zaharova, A. K. Chibisov,Zh. Anal. Khim., 39 (1984) 930.
N. D. Mihn, J. C. Veselsky,Radiochim. Acta, 43 (1998) 181.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kochan, I.G., Shuktomova, I.I. Separation of uranium from soils for its determination. Journal of Radioanalytical and Nuclear Chemistry Letters 188, 27–32 (1994). https://doi.org/10.1007/BF02164979
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02164979