METHOD FOR ION-EXCHANGE SEPARATION OF LOW-LEVELS OF AMERICIUM IN ENVIRONMENTAL MATERIALS

被引：49

作者：

HOLM, E ^{[1
]}

BALLESTRA, S ^{[1
]}

FUKAI, R ^{[1
]}

机构：

[1] INT ATOM ENERGY AGCY,OCEANOG MUSEUM,INT LAB MARINE RADIOACTIV,MONACO,MONACO

来源：

TALANTA | 1979年 / 26卷 / 09期

关键词：

D O I：

10.1016/0039-9140(79)80254-4

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A method is presented for separating low levels of americium from large environmental samples ( $ ̃200 l. of sea-water, $ ̃100 g of sediment, 500 g of biological material, etc.) by applying an anion-exchange process in methanolic acid medium. © 1979.

引用

页码：791 / 794

页数：4

共 6 条

[1]

BALLESTRA S, 1978, P S DETERMINATION RA

[2]

BOJANOVSKI R, 1975, REFERENCE METHODS MA, V2, P77

[3] DETERMINATION OF AMERICIUM AND CURIUM BY USING ION-EXCHANGE IN NITRIC ACID-METHANOL MEDIUM FOR ENVIRONMENTAL ANALYSIS [J].

HOLM, E ;

FUKAI, R .

TALANTA, 1976, 23 (11-1) :853-855

[4]

LIVINGSTON HD, 1975, ADV CHEM SER, P124

[5] RADIOCHEMICAL DETERMINATION OF PLUTONIUM IN ENVIRONMENTAL AND BIOLOGICAL SAMPLES BY ION EXCHANGE [J].

TALVITIE, NA .

ANALYTICAL CHEMISTRY, 1971, 43 (13) :1827-&

[6] ELECTRODEPOSITION OF ACTINIDES FOR ALPHA SPECTROMETRIC DETERMINATION [J].

TALVITIE, NA .

ANALYTICAL CHEMISTRY, 1972, 44 (02) :280-&

← 1 →