Performance of 113Sn/113mIn Generator Prototype based on Zirconium Oxide for Radiotracer Applications in Industry

Abstract

This paper describes the results of the research of ¹¹³Sn/^113m radioisotope generator at the Centre for Applied Nuclear Science and Technology - National Nuclear Energy Agency with the aim of making radioisotope generator for radiotracer applications in industry. This research discussed the need of short half-life radiotracer for several material phases such as oil, water, gas and solid. Based on desired physical properties of half life, radiation type and energy, ^113mIn radioisotope was selected. Thus, the performance of ¹¹³Sn/^113mIn generator prototype based on zirconium oxide was determined for this purpose. The final product specification in the form of ^113mInCl₃ is clear solution, pH 2 with obtained yield of 95 %, radionuclide purity of 95 % and radiochemical purity of 95 %.