Transmutation of Zirconium-93 in High-flux Blanket of Fusion Neutron Source
Transmutation of Zirconium-93 in High-flux Blanket of Fusion Neutron Source
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DOI：
10.1080/18811248.2000.9714967
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发表时间：
2000-10
影响因子：
1.2
通讯作者：
A. Takibaev;M. Saito;V. Artisyuk;V. Apse;A. Shmelev
中科院分区：
文献类型：
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作者：
A. Takibaev;M. Saito;V. Artisyuk;V. Apse;A. Shmelev
在裂变反应堆排放的裂变产物中，主要是碘和氚被认为是最令人担忧的。它们的转变一直是减少核能发电的长期后果的高度优先事项。到目前为止，人们对放射性93Zr的关注很少，但它的危害似乎相当大。本文强调了93Zr相变的重要性。结果表明，利用高通量包层聚变驱动中子源，可以在几十年的时间内充分转化~(93)Zr，解决~(93)Zr的堆积问题。
Amongst fission products discharged from a fission reactor, mainly iodine and technetium are considered as of primary concern. Their transmutation has been of high priority to reduce the long-term consequences of nuclear energy generation. So far little attention was given to radioactive 93Zr, but its hazard appears to be rather substantial. The importance of 93Zr transmutation is emphasized in the present paper. It is demonstrated that the fusion driven neutron source with high-flux blanket can be applied to transmute 93Zr sufficiently and resolve the problem of its accumulation within the time period of several decades.