Calibration of X-Ray Densitometers for the Determination of Uranium and Plutonium Concentrations in Reprocessing Input and Product Solutions. Joint Programme on the Technical Development and Further Improvement of IAEA Safeguards

摘要

In June 1985 a calibration exercise has been carried out, which included the calibration of the KfK K-Edge Densitometer for uranium assay in the uranium product solutions from reprocessing, and the calibration of the Hybrid K-Edge/K-XRF Instrument for the determination of total uranium and plutonium in reprocessing input solutions. The calibration measurements performed with the two X-ray densitometers are described and analyzed, and calibration constants are evaluated from the obtained results. (ERA citation 11:054682)