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首页> 外文期刊>Journal of Radioanalytical and Nuclear Chemistry: An International Journal Dealing with All Aspects and Applications of Nuclear Chemistry >Concentration measurements of uranium, thorium and their daughter products in water produced from and near oil fields in north of Iraq using SSNTRD's passive method
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Concentration measurements of uranium, thorium and their daughter products in water produced from and near oil fields in north of Iraq using SSNTRD's passive method

机译:使用SSNTRD的被动方法测量伊拉克北部油田及其附近油田生产的水中铀,th及其子产物的浓度

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摘要

The radioactivity concentrations of U-238, Th-232 and their daughter products in water samples collected from different oil fields and sources in north of Iraq, were determined by using CR-39 and LR-115 SSNTRDs. It was found that the concentrations of U-238 and Th-232 vary between 0.20 and 3.50 ppm and from 0.03 to 1.83 ppm, respectively. According to the recommended values and the calculated annual effective dose, most of the produced water from the studied oil fields is not useful for any direct purpose.
机译:使用CR-39和LR-115 SSNTRDs测定了从伊拉克北部不同油田和来源采集的水样中U-238,Th-232及其子产物的放射性浓度。发现U-238和Th-232的浓度分别在0.20至3.50ppm之间和从0.03至1.83ppm之间变化。根据建议值和计算出的年有效剂量,研究油田产生的大部分采出水没有任何直接用途。

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