云南省兰坪县某矿场周边水源铜、铅、锌、镉检测分析

Chinese Journal of Health Laboratory Technology(2014)

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Abstract
目的 通过对云南省兰坪县某矿区周边30份水源中铜、铅、锌、镉含量进行检测,了解该矿区水源重金属污染情况.方法 采用石墨炉原子吸收分光光度法对样品进行分析.结果 30份样品中Cd和Pb污染率较高,分别达86.7%和60.0%,其中河水中Cd和Pb污染率为88.9%和66.7%.结论 该矿区水体中Cd和Pb的污染较为突出,应引起相关部门重视.
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Key words
Copper,Lead,Zinc,Cadmium,Mineral area,Detection and analysis
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