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【《日本原子能学会志》1987年第29卷第10期第40页报道】日本原子能研究所的馆盛胜一等人用计算机编码方法研究了,钚在异常条件下的普雷克斯燃料后处理分配过程中的积累,及积累对该系统核临界的影响。依据模拟混合澄清工艺流程所作的计算表明,只是在反萃溶液流量降低的条件下,才在1BX 段的水相中发生钚浓度明显上升的现象。当钚反萃液流量降低时,不仅会降低
【Japan Society of Atomic Energy】 Volume 29, No. 10, 1987, pp. 40 Report] Japan Institute of Atomic Energy Museum Shengsheng Yi et al. [2] studied by computer coding method, plutonium in the abnormal conditions after the prex fuel Deal with the accumulation of the distribution process, and the impact of accumulation on the nuclear criticality of the system. Calculations based on the simulated mixed-fining process show that the plutonium concentration rises significantly in the aqueous phase of section 1BX only at reduced stripping solution flow rates. When the plutonium stripping fluid flow rate is reduced, not only will it be reduced