THE PARTIAL SEPARATION OF Na22 FROM Na24 BY ION EXCHANGE CHROMATOGRAPHY
- 1 January 1956
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 34 (1) , 65-74
- https://doi.org/10.1139/v56-006
Abstract
Mixtures of the radionuclides Na22 and Na24, as the chloride salts, have been partially separated by chromatographic methods. A column 102 cm. in length containing the cation exchange resin Dowex 50 was used. The eluant was 0.7 M hydrochloric acid. Na22 is held more strongly by the resin than is Na24. The most effective separations were obtained at 25 °C and 5.5 °C.; experiments at 48 °C and 68 °C showed much smaller isotope effects.Keywords
This publication has 3 references indexed in Scilit:
- A LABORATORY METHOD FOR SEPARATING NITROGEN ISOTOPES BY ION EXCHANGE1Journal of the American Chemical Society, 1955
- Use of Oxygen Isotope Effects in Study of Hydration of IonsThe Journal of Physical Chemistry, 1954
- Table of IsotopesReviews of Modern Physics, 1953