Abstract
Some short-lived isotopes of Hf, Ta and W, synthesized at the U-400 cyclotron of JINR-Dubna, have been isolated using a previously elaborated fast continuous method of chemical isolation of element 104 from nuclear reaction products. The products were transported by a NaCl aerosol jet, from the irradiated targets to a separation device in which Hf, Ta and W were isolated by using three coupled ion-exchange columns.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
I. Zvara, Yu.T. Chuburkov, et al.,Atomnaya Energiya, 21 (1966) 83.
I. Zvara,Zh. Vses. Khim. Obshch. im. D.I. Mendeleeva, 28 (1993) 17.
R. Silva, J. Harris, et al.,Inorg. Nucl. Chem. Lett., 6 (1970) 871.
E.K. Hulet, R.W. Lougheed, et al.,J. Inorg. Nucl. Chem., 42 (1980) 79.
Z. Szeglowski, H. Bruchertseifer,Radiochimica Acta, 51 (1990) 71.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Szeglowski, Z., Bruchertseifer, H., Brudanin, V.B. et al. Fast and continuous chemical isolation of short-lived isotopes of Hf, Ta and W as homologs of elements 104, 105 and 106. Journal of Radioanalytical and Nuclear Chemistry Letters 212, 35–42 (1996). https://doi.org/10.1007/BF02165449
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02165449