| 浓缩回收铀的M级联的近似算法 |
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| 引用本文： | 谢全新,耿冰霜,吴建军. 浓缩回收铀的M级联的近似算法[J]. 原子能科学技术, 2011, 45(12): 1409-1413. DOI: 10.7538/yzk.2011.45.12.1409 |
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| 作者姓名： | 谢全新 耿冰霜 吴建军 |
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| 作者单位： | 核工业理化工程研究院，天津300180 |
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| 摘 要： | 浓缩回收铀最有效的级联形式是带附加供料流的级联，它以天然铀为主供料，回收铀为附加供料。基于回收铀浓缩的特殊性，提供一种用于浓缩回收铀的带附加供料流的M级联的近似算法。数值计算表明，近似算法与工程优化算法得到的结果非常接近，最大相对偏差不超过0.1%。近似算法相对于工程优化算法更简单、方便和快速。
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| 关 键 词： | 同位素分离 M级联 附加供料 回收铀 近似算法 |
Approximate Calculation Method of M Cascade for Enrichment of Recycled Uranium |
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| XIE Quan-xin,GENG Bing-shuang,WU Jian-jun. Approximate Calculation Method of M Cascade for Enrichment of Recycled Uranium[J]. Atomic Energy Science and Technology, 2011, 45(12): 1409-1413. DOI: 10.7538/yzk.2011.45.12.1409 |
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| Authors: | XIE Quan-xin GENG Bing-shuang WU Jian-jun |
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| Affiliation: | Institute of Physical and Chemical Engineering of Nuclear Industry, Tianjin 300180, China |
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| Abstract: | The most effective cascade scheme for the enrichment of recycled uranium is the cascade with an additional flow,in which the natural uranium is supplied as a base feed flow and the recycled as an additional feed flow.Based on particularities in the enrichment of recycled uranium,an approximate calculation method of M cascade for the enrichment of recycled uranium was presented.Numerical calculations indicate that the results obtained by using the approximate method and the engineering optimization method ar... |
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| Keywords: | isotope separation M cascade additional feed flow recycled uranium approximate method |
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