X-RAY-FLUORESCENCE DETERMINATION OF URANIUM AS THE BARIUM DIURANATE PRECIPITATE

被引：7

作者：

JABLONSKI, BB ^{[1
]}

LEYDEN, DE ^{[1
]}

机构：

[1] UNIV DENVER,DEPT CHEM,DENVER,CO 80208

来源：

ANALYTICAL CHEMISTRY | 1979年 / 51卷 / 06期

关键词：

D O I：

10.1021/ac50042a023

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Uranium can be determined in the microgram range by preconcentration of uranium from solution through precipitation as barium diuranate. A silver membrane filter enhances the uranium fluorescent radiation and aids in sample handling. Precision was found to be 5 % RSD at the 1 ppm level. © 1979, American Chemical Society. All rights reserved.

引用

页码：681 / 683

页数：3

共 7 条

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FLORENCE, TM
FARRAR, Y
[J]. ANALYTICAL CHEMISTRY, 1963, 35 (11) : 1613 - &
[2] GALKIN NP, 1966, TECHNOLOGY URANIUM, P127
[3] FLOW PHOTOMETRIC MONITOR FOR URANIUM IN CARBONATE SOLUTIONS
JABLONSKI, BB
LEYDEN, DE
[J]. ANALYTICAL CHEMISTRY, 1978, 50 (03) : 404 - 407
[4] JABLONSKI BB, 1978, ADV XRAY ANAL, V21, P59
[5] MACLAINE LA, 1956, P INT C PEACEFUL USE, V8, P30
[6] DETERMINATION OF URANIUM BY REDUCTION WITH STANNOUS CHLORIDE
MAIN, AR
[J]. ANALYTICAL CHEMISTRY, 1954, 26 (09) : 1507 - 1509
[7] HYDROLYSE DE LION URANYLE ET FORMATION DURANATES DE SODIUM
SUTTON, J
[J]. JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1955, 1 (1-2): : 68 - 74

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