Padmanabhan, P. K. ; Joshi, L. U. ; Venkateswarlu, Ch. ; Ganguly, A. K. (1978) A rapid method for the separation of radium from Tuwa spring waters for determining the activity ratio of223Ra/226Ra Journal of Radioanalytical and Nuclear Chemistry , 44 (1). pp. 49-53. ISSN 0236-5731
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Official URL: http://www.springerlink.com/content/2262286144r750...
Related URL: http://dx.doi.org/10.1007/BF02517677
Abstract
A rapid method for the separation of radium in spring waters of Tuwa, Panchamahal district, Gujarat State, India, containing large amounts of calcium (0.5 g/l) has been developed. It consists of concentrating polyvalent cations from 21 samples using 10 g of carboxylate exchanger, Zeokarb 226 (NH4+) and then precipitating radium as sulfate in the presence of 400 µg of barium.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer-Verlag. |
| ID Code: | 31334 |
| Deposited On: | 25 Jun 2011 13:50 |
| Last Modified: | 25 Jun 2011 13:50 |
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