LOSSES OF TECHNETIUM DURING VARIOUS STEPS IN THE DEVELOPMENT OF A PROCEDURE FOR ENVIRONMENTAL-SAMPLES

被引：9

作者：

IHSANULLAH ^{[1
]}

机构：

[1] SCOTTISH UNIV RES & REACTOR CTR, E KILBRIDE G75 0QU, LANARK, SCOTLAND

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS | 1993年 / 176卷 / 04期

关键词：

D O I：

10.1007/BF02163495

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A key aspect of the development of a procedure for the measurement of technetium in environmental samples is that each step should be optimized to achieve maximum recovery. Tc-99 and Tc-95m have been the tracers used for the determination of yields in steps involving anion exchange, leaching, ashing, solvent extraction, precipitation and evaporation. The results thus obtained are discussed.

引用

页码：303 / 313

页数：11

共 19 条

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