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《中国工程科学》 >> 2007年 第9卷 第5期

反应堆含氚重水提氚关键技术研究进展

中国工程物理研究院,四川绵阳 621900

收稿日期: 2006-06-12 修回日期: 2007-01-10

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摘要

基于建立的年处理10t重水的组合电解催化交换唱色谱分离(CECE-GC)实验系统,就含氘轻水提氘演示实验及利用含氚轻水进行含氚重水提氚模拟运行做了介绍。结果表明,240h含氚轻水的连续运行,CECE系统整体浓缩倍数约为4,电解池氕、氚分离因子约为10;8 m3/d色谱分离系统运行23h,可将10.5m3料气的90%中的氘贫化1000倍;氚储存系统运转正常。CECE-GC实验系统的建立,为重水提氚技术的进一步工程化提供了研究平台。

关键词

重水 ; 提氚 ; CECE-GC ; 演示实验

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