| 利用D-T聚变中子源转化长寿命裂变产物的中子学可行性研究 |
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| 引用本文： | 吴宜灿,邱励俭.利用D-T聚变中子源转化长寿命裂变产物的中子学可行性研究[J].核科学与工程,1994(1). |
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| 作者姓名： | 吴宜灿 邱励俭 |
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| 作者单位： | 中科院等离子体物理研究所
(吴宜灿)，中科院等离子体物理研究所(邱励俭) |
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| 摘 要： | 从中子学角度研究长寿命裂变产物在Tokamak型D-T聚变堆包层中转化的可行性.提出了用可裂变Pu增殖中子的混合包层转化方案,研制了相应的燃耗计算程序及数据库,并对所提方案进行了计算和分析.结果表明,在可预见的聚变堆芯技术条件下,所研究的概念性包层可对长寿命裂变产物进行有效转化.
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| 关 键 词： | 裂变产物 转化 聚变 |
NEUTRONIC FEASIBILITY STUDY OF TRANSMUTATION OF LONG - LIVED FISSION PRODUCTS USING DEUTRIUM - TRITIUM FUSION NEUTRON SOURCE |
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| WU YICAN QIU LIJIAN.NEUTRONIC FEASIBILITY STUDY OF TRANSMUTATION OF LONG - LIVED FISSION PRODUCTS USING DEUTRIUM - TRITIUM FUSION NEUTRON SOURCE[J].Chinese Journal of Nuclear Science and Engineering,1994(1). |
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| Authors: | WU YICAN QIU LIJIAN |
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| Abstract: | The neutronic feasibility of transmutation of long - lived fission products in the deutrium -tritium fusion reactor blankets containing fissile Pu fuel as neutron multiplier was evaluated. Neutronic calculation was carried out to estimate the performance of the blankets using the code system which was developed in this paper. It was found that the long - lived fission products could be transmuted efficiently in the studied blankets which will be driven by the fusion cores with recently experimental parameters of plasma physics or the ones to be reached in the near future. |
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| Keywords: | fission product transmutation fusion |
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