Abstract: Radioactive waste minimization technology is becoming more and more comprehensive, refined and diversified. The cost analysis of it can no longer be measured simply by calculating the amount of waste reduction. In order to make an accurate economic analysis of such a complex technology, it is decomposed into four optimization links, and the key points of cost and benefit were analyzed one by one. An economic analysis model is then formed, which can be used to quickly and accurately grasp the economy of radioactive waste minimization technology.

Key words: Radioactive waste, Minimization, Economic analysis, Model