Design of purification loop and traps for the IFMIF/EVEDA Li Test Loop: Design of cold trap
Design of purification loop and traps for the IFMIF/EVEDA Li Test Loop: Design of cold trap
复制标题
IFMIF/EVEDA Li 测试回路的纯化回路和捕集器设计：冷阱设计
DOI：
10.1016/j.fusengdes.2010.12.021
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发表时间：
2011
影响因子：
1.7
通讯作者：
Kazuyuki Nakamura
中科院分区：
文献类型：
--
作者：
H. Kondo;T. Furukawa;Y. Hirakawa;H. Iuchi;M. Ida;J. Yagi;A. Suzuki;S. Fukada;I. Matsushita;Kazuyuki Nakamura
国际聚变材料辐照设施（IFMIF）的工程验证和工程设计活动（EVEDA）是在一个名为ITER更广泛方法的国际合作项目下启动的。本文介绍了一种用于降低锂中氧浓度的冷阱的设计，该冷阱安装在EVEDA锂测试回路（ELTL）的净化回路中。对ELTL运行时的氧浓度进行了估算，并参照用于快中子增殖反应堆研究的钠冷阱的设计，设计了冷阱。本设计中的假定值预计将通过ELTL测试程序使用离线和在线杂质监测器进行重新评估。
Engineering Validation and Engineering Design Activities (EVEDA) for the International Fusion Materials Irradiation Facility (IFMIF) were started under a collaborative international project known as the ITER Broader Approach. This paper presents the design of a cold trap for reducing oxygen concentration in Li installed in a purification loop of the EVEDA Li Test Loop (ELTL). Oxygen concentration during operation of the ELTL was estimated and the cold trap is designed with reference to the design of sodium cold trap developed for fast breeder reactor research. The presumed values in this design are expected to be reevaluated through the ELTL test program by using off- and on-line impurity monitors.