Saturation Condition of the Fissile Nuclides of Sub-critical System Driven by ccelerator

FAN Sheng 1, ZHAO Zhi xiang 2, DING Da zhao 2 (1 Department of Technical Physics, Peking University, Beijing100871, China; 2 China Institute of Atomic Energy, Beijing102413, China)

doi:10.7538/yzk.2000.34.06.0544

FAN Sheng 1, ZHAO Zhi xiang 2, DING Da zhao 2 (1 Department of Technical Physics, Peking University, Beijing100871, China; 2 China Institute of Atomic Energy, Beijing102413, China). Saturation Condition of the Fissile Nuclides of Sub-critical System Driven by ccelerator[J]. Atomic Energy Science and Technology, 2000, 34(6): 544-544. DOI: 10.7538/yzk.2000.34.06.0544

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Saturation Condition of the Fissile Nuclides of Sub-critical System Driven by ccelerator

FAN Sheng 1, ZHAO Zhi xiang 2, DING Da zhao 2 (1 Department of Technical Physics, Peking University, Beijing100871, China; 2 China Institute of Atomic Energy, Beijing102413, China)

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This work concerns the nuclide transformation in the sub critical reactor of accelerator driven system(ADS), the results indicate the ADS has probability to sufficiently use nuclear resource. The best neutron flux rate is φ ≈10 14 cm -2 ·s -1 for thermal sub critical system and φ ≈10 15 ～10 16 cm -2 ·s -1 for the fast one. Under the same inventory, the number of fissile nuclei in saturation condition for the fast system is larger than those for the thermal one.

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Saturation Condition of the Fissile Nuclides of Sub-critical System Driven by ccelerator

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