熔盐实验堆备用停堆方案及其可行性分析

doi:10.11889/j.0253-3219.2019.hjs.42.070603

Nuclear Techniques ›› 2019, Vol. 42 ›› Issue (7): 0-070603-5.doi: 10.11889/j.0253-3219.2019.hjs.42.070603

• NUCLEAR ENERGY SCIENCE AND ENGINEERING •

Standby shutdown modes and feasibility analysis of molten salt experimental reactor

Shihe YU¹,Yafen LIU¹,Pu YANG¹,Ruimin JI¹,Guifeng ZHU¹,Bo ZHOU¹,Xuzhong KANG¹,Rui YAN¹(),Yang ZOU¹,Bing LAN²()

1. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
2. Nuclear and Radiation Safety Center, Beijing 100082, China

Received:2019-03-28 Revised:2019-04-29 Online:2019-07-10 Published:2019-07-16
Contact: Rui YAN,Bing LAN E-mail:yanrui@sinap.ac.cn;lanbing@chinansc.cn
About author:YU Shihe, male, born in1984, graduated from Harbin Engineering University with a master’s degree in 2012, focusing on reactor physics research
Supported by:
Supported by Strategic Priority Research Program of Chinese Academy of Sciences (No.XDA02010000), Thorium Uranium Fuel Cycle Characteristics and Key Problem Research Project(No.QYZDY-SSW-JSC016)

管号Tube number	NaBF₄-NaF	LiF-ThF₄	LiF-BeF₂-ZrF₄
1#	-2 041×10^-5	-428×10^-5	-717×10^-5
1#、3#、5#	-6 643×10^-5	-1 259×10^-5	-2 198×10^-5
1#、2#、3#、4#、5#、6#	-12 653×10^-5	-2 583×10^-5	-4 393×10^-5

氟化硼浓度 Concentration of BF₃ / 10^-5 mol?cm^-3	分压 Partial pressure /10⁵ Pa	反应性变化 Effect of reactivity / 10^-5
0.2	1.38×10^-2	-1 093
0.4	2.76×10^-2	-2 166
0.6	4.14×10^-2	-3 241
0.8	5.52×10^-2	-4 311
1.0	6.90×10^-2	-5 387

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Standby shutdown modes and feasibility analysis of molten salt experimental reactor

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