The use of enriched 48Ca is expected to improve the sensitivity of 48Ca double beta decay measurements. We have studied the enrichment of 48Ca with chemical exchange isotope separation using benzo-18-crown-6-ether resin. Chromatographic migrations of the calcium adsorption band were carried out at different migration lengths, 1 m, 20 m, and 200 m, using glass columns. Separation coefficients w…

Tahun Terbit

2008