Abstract
For the past 10 years, Eichrom has provided a variety of innovative products for faster separation of radionuclides to radioanalytical laboratories. However, recently, environmental testing laboratories have been challenged to generate fast and reliable data for their clients. To assist our customers with rapid separations, Eichrom has developed a new configuration for its existing extraction chromatographic material that operates with a vacuum assisted flow system. After pre-concentration of actinides from a given sample, the actinides are dissolved in a suitable solution. Appropriate Eichrom Resin Cartridges are placed on a vacuum box system. Sample solutions are then passed through the cartridges under optimal vacuum pressure. In this paper, a scheme for separation of actinides in different matrices will be discussed using Eichrom Resin Cartridges. Time required for separations, test results and ease of use will be the primary discussion of this paper.
Similar content being viewed by others
References
E. P. Horwitz, R. Chiarizia, M. L. Dietz, H. Diamond, Anal. Chim. Acta, 281 (1993) 361.
E. P. Horwitz, M. L. Dietz, R. Chiarizia, H. Diamond, Anal. Chim. Acta, 266 (1992) 25.
S. L. Maxwell, III, J. Appl. Radioact. Meas., 8 (1997) No. 4, 36.
Preparation of Synthetic Groundwater and Tagged Synthetic Groundwaters, Test and Operations Procedure LT-TL-303, in: Project Management Procedures Manual, Basalt Waste Isolation Project; Rockwell Hanford Operations, Richland, WA, 1986.
D. M. Nelson, 38th Annual Conf. on Bioassay, Analytical and Environmental Radiochemistry, Santa Fe, NM, November, 1992.
Eichrom Technologies, ACU02, version 1.2, March, 1999.
Eichrom Technologies, ACW03, version 1.7, March, 1999.
C. W. Sill, R. L. Williams, Anal. Chem., 53 (1981) 412.
A. H. Thakkar, The 40th Conf. on Bioassay, Analytical and Environmental Radiochemistry, Cincinnati, OH, November, 1994.
A. H. Thakkar, The 44th Conf. on Bioassay, Analytical and Environmental Radiochemistry, Albuquerque, NM, November, 1998.
PROCORAD, Radiotoxicological Intercomparison Exercise, June 1999, Toulon, France
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Thakkar, A.H. Rapid sequential separation of actinides using Eichrom's extraction chromatographic material. Journal of Radioanalytical and Nuclear Chemistry 248, 453–456 (2001). https://doi.org/10.1023/A:1010660915984
Issue Date:
DOI: https://doi.org/10.1023/A:1010660915984