从伊拉克市场收集的奶酪样品中接触α排放物的健康风险评估

IF 0.6 Q4 NUCLEAR SCIENCE & TECHNOLOGY

Atom Indonesia Pub Date : 2023-04-06 DOI:10.55981/aij.2023.1226

R. R. Muneam, A. Abojassim

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引用次数: 0

摘要

在这项研究中，使用CR-39探测器测量了在伊拉克市场上可买到的伊朗、土耳其、埃及、沙特阿拉伯和伊拉克罐装奶酪中222Rn、226Ra和238U的α -发射器浓度。此外，还计算了与摄入α -辐射源放射性核素有关的健康风险参数，如年平均内有效剂量(AAIED)和每百万人癌症死亡率过高的风险(RECFPMP)。结果表明，本研究所有样品的222Rn、226Ra和228U浓度平均值分别为3.7±0.38 Bq/m3、25.24±2.63 mBq/kg和0.025±0.002 ppm。AAIED和RECFPMP的平均值分别为0.175±0.018µSv/y和0.674±0.070µSv/y。结果表明，在沙特阿拉伯生产的奶酪样品中，α -排放物和健康风险参数的值最高，而在埃及样品中发现的结果最低。然而，它们低于允许值和风险值。根据目前的研究，食用这些奶酪产品不会带来健康风险。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Assessment of Health Risk of Exposure to Alpha-Emitters in Cheese Samples Collected from Iraqi Markets

In this research, alpha-emitter concentrations of 222Rn, 226Ra, and 238U in Iranian, Turkish, Egyptian, Saudi Arabian, and Iraqi canned cheeses that are available in Iraqi markets were measured using the CR-39 detector. Also, the health risk parameters associated with the ingestion of alpha-emitter radionuclides, such as the annual average internal effective dose (AAIED) and the risk of an excess cancer fatality per million persons (RECFPMP), were calculated. The results show that the average values of 222Rn, 226Ra, and 228U concentrations for all samples in the present study were 3.7±0.38 Bq/m3, 25.24±2.63 mBq/kg, and 0.025±0.002 ppm, respectively. The average values of AAIED and RECFPMP were 0.175±0.018 µSv/y and 0.674±0.070, respectively. The results show that the highest value of alpha-emitters as well as health risk parameters were found in cheese samples produced in Saudi Arabia, while the lowest results were found in Egyptian samples. They were, nevertheless, less than the permissible value and the risk value. According to the current study, the consumption of those cheese products poses no health risks.

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来源期刊

Atom Indonesia NUCLEAR SCIENCE & TECHNOLOGY-

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： The focus of Atom Indonesia is research and development in nuclear science and technology. The scope of this journal covers experimental and analytical research in nuclear science and technology. The topics include nuclear physics, reactor physics, radioactive waste, fuel element, radioisotopes, radiopharmacy, radiation, and neutron scattering, as well as their utilization in agriculture, industry, health, environment, energy, material science and technology, and related fields.