EVALUATION OF A DIRECT EXTRACTION LIQUID SCINTILLATION-COUNTING TECHNIQUE FOR THE MEASUREMENT OF URANIUM IN WATER

被引：14

作者：

LEYBA, JD

VOLLMAR, HS

FJELD, RA

DEVOL, TA

BROWN, DD

CADIEUX, JR

机构：

[1] CLEMSON UNIV,DEPT ENVIRONM SYST ENGN,CLEMSON,SC 29634

[2] WESTINGHOUSE SAVANNAH RIVER CO,AIKEN,SC 29808

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1995年 / 194卷 / 02期

关键词：

D O I：

10.1007/BF02038432

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An extraction procedure utilizing alpha liquid scintillation was evaluated for the rapid determination of uranium in aqueous environmental samples. The extraction efficiency of the system was measured under varying chemical conditions including pH. The procedure was evaluated against a traditional radiochemical technique using both laboratory prepared control samples and actual groundwater. Finally, the possibility of obtaining isotopic information from the liquid scintillation spectra was also investigated using a curve fitting routine.

引用

页码：337 / 344

页数：8

共 14 条

[1]

BROWN K, 1954, AECD4142 ORNL

[2]

BURCHFIELD L, 1992, SEPARATION URANIUM I

[3]

CHIECO NA, 1992, EML PROCEDURES MANUA

[4]

COLEMAN CF, 1958, PUNICPUAE, V28, P278