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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 >Health risks associated with the exposure to uranium and heavy metals through potable groundwater in Uttarakhand state of India
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Health risks associated with the exposure to uranium and heavy metals through potable groundwater in Uttarakhand state of India

机译:通过北方印度北方州州的饮用地下水接触铀和重金属的健康风险

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摘要

The present work aims to assess health risks associated with the exposure to uranium and heavy metals via potable groundwater in Uttarakhand state of India. For this purpose, potable groundwater samples were collected from the area and analyzed using LED fluorimetry and inductively coupled plasma mass spectrometry (ICPMS). The radiological (carcinogenic) and chemical (non-carcinogenic) risks associated with the exposure to uranium in majority of locations were observed below the safe limits suggested by WHO and USEPA. The levels of heavy metals present in potable groundwater were found well below the permissiblelimits recommended by WHO. An inter-comparison exercise between the results obtained with LED fluorimetry and ICPMS techniques was performed for the assurance of reliability and accuracy of results. The results were found in good agreement with each other.
机译:目前的工作旨在评估与乌塔塔克手印度北方地下水接触铀和重金属相关的健康风险。 为此目的,从该区域收集饮用地下水样品并使用LED荧光测定法和电感耦合等离子体质谱(ICPMS)分析。 在WHO和USEPA建议的安全限制下,观察到与大多数地点暴露于铀相关的放射学(致癌)和化学(非致癌物质)风险。 饮用地下水中存在的重金属水平远低于谁推荐的Permissiblimits。 在LED荧光法和ICPMS技术获得的结果之间的相互比较运动是为了保证结果的可靠性和准确性。 结果彼此友好地发现。

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