RAPID, QUANTITATIVE-ANALYSIS OF AMERICIUM, CURIUM AND PLUTONIUM ISOTOPES IN HANFORD SAMPLES USING EXTRACTION CHROMATOGRAPHY AND PRECIPITATION PLATING

被引：23
作者：
KAYE, JH
STREBIN, RS
ORR, RD
机构：
[1] Chemical Sciences Department, Pacific Northwest Laboratory, Richland, 99352, WA
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1995年 / 194卷 / 01期
关键词：
D O I：
10.1007/BF02037627
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Recently developed methods for the rapid, quantitative analysis of americium (Am), curium (Cm), and plutonium (Pu) isotopes in Hanford soil sludge, and waste-tank samples are described After dissolution, dilutions are made as necessary based on alpha-energy analysis of a small aliquot of the original solution. Isotopic tracers are then added and Am-Cm and Pu are separated by extraction chromatography, coprecipitated with neodymium fluoride, and counted Examples of alpha spectra are given, and results obtained for Hanford sludge samples are presented.
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页码：191 / 196
页数：6
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