铀浓缩工厂经济贫料丰度研究  

Research on Optimal Lean Uranium Abundance of Uranium Enrichment Plant

作　　者：孙丹 郝婵婵 汪晋兴 金晓东 SUN Dan;HAO Chanchan;WANG Jinxing;JIN Xiaodong(CNNC Shaanxi Uranium Enrichment Co.,Ltd.,Hanzhong 723312,China)

机构地区：[1]中核陕西铀浓缩有限公司,陕西汉中723312

出　　处：《铀矿冶》2023年第1期34-39,共6页Uranium Mining and Metallurgy

摘　　要：研究了铀浓缩工厂生产成本与贫料丰度的关系。通过分析全成本模式下丰度对产量和成本的影响,计算出成本-贫料丰度的变化关系,并求解得到不同参数下经济性最好的贫料丰度,分析了通过调整贫料丰度降低成本的技术可行性,提出铀浓缩工厂生产调整建议。通过研究,确定了全成本模式下的最优贫料丰度,为统筹行业成本提供了参考。The relationship between the production cost and the lean uranium abundance of uranium enrichment plant was studied.By analyzing the influencing factors of uranium abundance on yield and cost under full-cost models,the relationship between cost and lean uranium abundance was calculated,and the best economic lean uranium abundance under different models was solved.The technical feasibility of reducing costs by adjusting the lean uranium abundance was analyzed,and suggestions for production adjustment of uranium enrichment plants were put forward.Through the research,the optimal lean material abundance under the full-cost mode was determined,which provides the reference for coordinating industry costs.

关 键 词：铀浓缩 成本 贫料 丰度 

分 类 号：TL21[核科学技术—核燃料循环与材料]