Automation of radiochemical analysis by flow injection techniques:: Am-Pu separation using TRU-resin™ sorbent extraction column

被引：25

作者：

Egorov, O

Grate, JW

Ruzicka, J

机构：

[1] Pacific NW Lab, Environm Mol Sci Lab, Richland, WA 99352 USA

[2] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 1998年 / 234卷 / 1-2期

关键词：

D O I：

10.1007/BF02389777

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A rapid automated flow injection analysis (FIA) procedure was developed for efficient separation of Am and Pu from each other and from interfering matrix and radionuclide components using a TRU-resin(TM)column. Selective Pu elution is enabled via on-column reduction. The separation was developed using on-line radioactivity detection. After the separation had been developed, fraction collection was used to obtain the separated fractions. In this manner, a FIA instrument functions as an automated separation workstation capable of unattended operation.

引用

页码：231 / 235

页数：5

共 14 条

[11] RAPID, QUANTITATIVE-ANALYSIS OF AMERICIUM, CURIUM AND PLUTONIUM ISOTOPES IN HANFORD SAMPLES USING EXTRACTION CHROMATOGRAPHY AND PRECIPITATION PLATING [J].