激光分离同位素的动力学

本文针对激光分离同位素的主要历程建立了动力学模型,求得了两种典型情况下动力学方程组的解。在此基础上,导出了描述同位素浓缩过程特征量与各基元过程速率系数间函数关系的解析表达式。同时,借助于这些表达式,推论出使激光分离同位素获得高选择性的必要条件。最后研究了逆反应对同位素浓缩过程的影响。关键词：

THE KINETICS OF LASER ISOTOPE SEPARATION

In this paper, the isotope enrichment processes were described generally. A kinetic model involving its mechanism and equations was set up in attempt to represent a great number of processes corresponding to various ways and methods in laser isotope separation. The simplified results for typical cases were given, upon which the high selectivity conditions were derived. Finally, the effects of reversible reaction to the isotope enrichment was investigated.