This work focused on the production and purification of the positron emitter ⁵²Mn (t_1/2 = 5.6 d) via the ^natCr(p,n)⁵²Mn reaction, using a TR24 cyclotron and a semi-automated system for the purification of ⁵²Mn.

Based on two-column and three-column systems, the recovery of ⁵²Mn was 79.7 ± 6.2% (n = 3) and 70.8 ± 3.3% (n = 3), with processing times of 6.9 ± 0.5 h and 8.2 ± 0.6 h, respectively.

中文翻译：

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使用半自动化模块生产⁵² Mn

这项工作的重点是使用TR24回旋加速器和半自动化系统 通过^Na Cr（p，n）⁵² Mn反应生产和纯化正电子发射体⁵² Mn（t _1/2 = 5.6 d）。⁵²百万

基于两柱和三柱系统，⁵² Mn的回收率分别为79.7±6.2％（n = 3）和70.8±3.3％（n = 3），处理时间分别为6.9±0.5 h和8.2±0.6 h ， 分别。