The basic regularities in the transmutation Np, Am, and Cm in a molten-salt burner reactor are examined on the basis of the results of neutronic calculations of an idealized infinite homogeneous medium consisting of metal halogenides with low atomic mass. It is shown that an optimal equilibrium regime for the transmutation of Np, Am, and Cm in a molten-salt burner reactor could exist. In this regime, makeup fuel consists of the actinides of the spent nuclear fuel of power reactors; only fission products are extracted. The optimal regime obtains at a definite concentration of actinide fluorides in the fuel composition. The concentration is determined by the size of the reactor and depends relatively weakly on the composition of the spent nuclear fuel, type of salt solvent, and frequency of fuel reprocessing during a run.

中文翻译：

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熔盐反应器中最佳次锕系元素嬗变机制的研究

熔盐燃烧器反应堆中嬗变 Np、Am 和 Cm 的基本规律是根据由低原子质量金属卤化物组成的理想化无限均质介质的中子计算结果来检验的。结果表明，熔盐燃烧器反应器中可能存在 Np、Am 和 Cm 嬗变的最佳平衡状态。在这种情况下，补充燃料由动力反应堆乏核燃料的锕系元素组成；只提取裂变产物。在燃料组合物中一定浓度的锕系氟化物下获得最佳方案。该浓度由反应堆的大小决定，并且相对较弱地取决于废核燃料的成分、盐溶剂的类型和运行期间燃料后处理的频率。