Gamma-spectrometric method for control of composition of radionuclides in technological products from reprocessing of spent nuclear fuels

Results have been stated in the paper of development and application of the γ-spectrometric method which is based on the Ge(Li) detectors of the coaxial type. This method is used for control of composition and content of the actinide elements and fission products during technological investigations on the amalgamated laboratory installation SU-2 of the Khlopin Radium Institute. In the course of some of technological experiments the load on the spectrometer was up to 10 analysis per hour. Common magnitude of exposure was of 3-5 minutes. In some cases time of exposure was increased up to 20 minutes