In situ gamma-ray spectrometric measurement of uranium in phosphate soils

被引：11

作者：

Nir-El, Y ^{[1
]}

Lavi, N ^{[1
]}

Ne'eman, E ^{[1
]}

Brenner, S ^{[1
]}

Haquin, G ^{[1
]}

机构：

[1] Soreq Nucl Res Ctr, IL-81800 Yavne, Israel

来源：

JOURNAL OF ENVIRONMENTAL RADIOACTIVITY | 1999年 / 45卷 / 02期

关键词：

D O I：

10.1016/S0265-931X(98)00102-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The concentration of U-238 in a phosphate ore quarry was measured in situ. Independently, soil samples collected from the site were measured in the laboratory. It was found that radon emanation from the soil lowers in situ results that are derived from radon daughters. The uranium concentration was found to be 121.6 +/- 1.9 mg kg(-1). (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：185 / 190

页数：6

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