THE DETERMINATION OF IMPURITIES IN PLUTONIUM METAL BY ANION-EXCHANGE AND ICP/AES

被引：31

作者：

HUFF, EA

BOWERS, DL

机构：

[1] Argonne Natl Lab, United States

来源：

APPLIED SPECTROSCOPY | 1989年 / 43卷 / 02期

关键词：

Americium--Impurities - Ion Exchange - Radioactive Materials--Spectroscopic Analysis - Spectroscopy; Emission;

D O I：

10.1366/0003702894203318

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The determination of trace-metal impurities in plutonium metal was investigated with the use of anion exchange separation and analysis by inductively coupled plasma/atomic emission spectrometry. Data on recoveries and independent measurements for some 30 elements show precisions and accuracies in the 1-10% range, values that are a significant improvement over those of traditional carrier distillation techniques. Americium can be determined on the same sample aliquot, with figures of merit rivaling those of nuclear counting procedures.

引用

页码：223 / 226

页数：4

共 10 条

[1]

BIERLEIN TK, 1952, HW25859 GEN EL HANF

[2] ION EXCHANGE SPECTROGRAPHIC METHOD FOR DETERMINATION OF IMPURITIES IN URANIUM AND PLUTONIUM [J].