، صفحه 0-0 (1)

عنوان دوره: اولین دوره بین المللی و بیست و هشتمین دوره ملی (1400)

In this paper, the simulation and optimization of a 3-section squared-off cascade is investigated for enrichment of 111Cd isotope to 80% enrichment level by PSO algorithm. The optimized parameters of the squared-off cascade based on the simultaneously maximize the cascade capacity, recovery factor and the D-function and 140 centrifuges are included the cascade feed flow rate, the feed stage, the sections feed flow rate, the number of stages of each section, the cascade cut, the first-stage cut and the return flow fractions between sections. The results show that the steps separation recovery of 111Cd isotope by using a single structure are 96%, 97% respectively and this cascade is the best option for industrialization and reducing installation and commissioning costs.

PSO algorithm؛ The cadmium middle isotope (111Cd)؛ 3-section squared-off cascade