The Use of Yttrium for the Recovery of Tritium from Lithium at Low Concentrations
The Use of Yttrium for the Recovery of Tritium from Lithium at Low Concentrations
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DOI：
10.13182/nt80-a32492
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发表时间：
1980-07
影响因子：
1.5
通讯作者：
R. Buxbaum;Ernest F. Johnson
中科院分区：
文献类型：
--
作者：
R. Buxbaum;Ernest F. Johnson
对于第一代聚变动力反应堆系统来说，一个特别困难的问题是当金属锂是主要的氚增殖介质时，从反应堆包层中回收非常低浓度的氚。根据最近的数据和合理的外推，作者认为，在商业动力机械可行的条件下，金属Y有可能从锂中提取浓度低至10/sup-6/原子分数氚的锂中的氚。参考文献26篇。
A particularly difficult problem for first-generation fusion power reactor systems is the recovery of tritium at very low concentration levels from the reactor blanket when lithium metal is the principal tritium breeding medium. On the basis of recent data and reasonable extrapolations, the authors show that it is likely that yttrium metal can be used to extract tritium from lithium at concentrations as low as 10/sup -6/ atom fraction tritium in lithium under conditions that are practicable for commercial power machines. 26 refs.