Equivalent determination of tritium production in liquid blanket of fusion reactor using lithium isotopic abundance analysis

被引：3

作者：

Mei Huaping ^{[1
]}

Wu Qingsheng ^{[1
]}

Chen Jianwei ^{[1
]}

Zhang Baoren ^{[1
]}

Liu Yuejing ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Nucl Energy Safety Technol, Key Lab Neutron & Radiat Safety, Hefei 230031, Anhui, Peoples R China

来源：

FUSION ENGINEERING AND DESIGN | 2016年 / 112卷

关键词：

Fusion reactor; Liquid blanket; Tritium; Lithium isotope abundance; HYDROGEN-PRODUCTION REACTOR; DRIVEN HYBRID SYSTEM; CONCEPTUAL DESIGN; MATERIAL SELECTION; CHINA; STRATEGY; RECOVERY; MODULE; ITER;

D O I：

10.1016/j.fusengdes.2016.07.015

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Determination of tritium production in the liquid blanket of fusion reactor is necessary for the nuclear material accounting system. In this paper, an equivalent measurement method is proposed, which is based on measuring the isotope abundance of lithium before and after irradiation. Theoretical analysis of the feasibility of the method is carried out, including complex nuclear reactions of neutron and lithium, the influence of the lead matrix, and the influence of gradient of the lithium isotope abundance before and after irradiation. (C) 2016 Published by Elsevier B.V.

引用

页码：89 / 92

页数：4

共 28 条

[1] Trace tritium recovery from the residue of liquid Li17Pb83 alloy [J].

Bo, Xie ;

Yang TongZai ;

Weng KuiPing .

SCIENCE CHINA-CHEMISTRY, 2010, 53 (08) :1825-1828

[2]

Commission Of Science Technology and Industry for National Defense, 2003, 51682003 GJB COMM SC

[3]

Firestone Richard B., 1996, TABLE ISOTOPES

[4] Status and strategy of fusion materials development in China [J].

Huang, Q. Y. ;

Wu, Y. C. ;

Li, J. G. ;

Wan, F. R. ;

Chen, J. L. ;

Luo, G. N. ;

Liu, X. ;

Chen, J. M. ;

Xu, Z. Y. ;

Zhou, X. G. ;

Ju, X. ;

Shan, Y. Y. ;

Yu, J. N. ;

Zhu, S. Y. ;

Zhang, P. Y. ;

Yang, J. F. ;

Chen, X. J. ;

Dong, S. M. .

JOURNAL OF NUCLEAR MATERIALS, 2009, 386-88 :400-404

[5] Study of irradiation effects in China low activation martensitic steel CLAM [J].

Huang, QY ;

Li, JG ;

Chen, YX .

JOURNAL OF NUCLEAR MATERIALS, 2004, 329 :268-272

[6]

JAEA, JENDL 4 0 DB OL

[7] Neutronics and activation of the preliminary reaction chamber of HiPER reactor based in a SCLL blanket [J].

Juarez, Rafael ;

Sanz, Javier ;

Lopez-Revelles, A. J. ;

Manuel Perlado, Jose .

FUSION ENGINEERING AND DESIGN, 2013, 88 (9-10) :2373-2377

[8] .Experimental study of tritium recovery from liquid lithium by yttrium [J].

Kinoshita, M ;

Fukada, S ;

Yamashita, N ;

Muroga, T ;

Nishikawa, M .

FUSION ENGINEERING AND DESIGN, 2006, 81 (1-7) :567-571

[9] Direct measurement of tritium production rate in LiPb with removed parasitic activities: Preliminary experiments [J].

Kuc, Tadeusz ;

Pohorecki, Wladyslaw ;

Ostachowicz, Beata .

FUSION ENGINEERING AND DESIGN, 2014, 89 (7-8) :1491-1494

[10]

[李慧芳 Li Huifang], 2014, [盐湖研究, Journal of Salt Lake Research], V22, P50

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