| 绍兴部分河道水中重金属的检测及污染评估 |
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| 引用本文： | 许秋梅,;冯玉婷,;沈永淼.绍兴部分河道水中重金属的检测及污染评估[J].环境保护科学,2014(4):7-9. |
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| 作者姓名： | 许秋梅 ;冯玉婷 ;沈永淼 |
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| 作者单位： | [1]绍兴文理学院分析测试中心,浙江绍兴312000; [2]绍兴文理学院化学化工学院,浙江绍兴312000; [3]江苏省新型环保重点实验室,江苏盐城224051 |
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| 基金项目： | 国家自然科学基金（21202101）;江苏省新型环保重点实验室（AE201306）项目资助 |
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| 摘 要： | 为探索绍兴部分河道水中重金属元素的含量,采用电感耦合等离子体发射光谱(ICP-AES)方法测定绍兴河道水中铬、锰、铁、汞、铅、镍、锡、镉、砷、铜、锌和钴12种重金属元素含量。参照国家有关标准,对重金属检测结果进行与国标标准限值进行比较而达到对重金属的污染评价。结果表明:绍兴部分河流不存在重金属污染情况,但个别元素接近标准限值。
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| 关 键 词： | 电感耦合等离子发射光谱 河水 重金属 元素 |
Detection and Pollution Evaluation of Heavy Metals in Some Rivers in Shaoxing |
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| Institution: | Xu Qiumei,Feng Yuting,Shen Yongmiao(1.Analysis and Testing Center, Shaoxing University, Shaoxing 312000, China;2.School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China;3.Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province, Yancheng 224051, China) |
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| Abstract: | To explore the content of heavy metals in some rivers in Shaoxing,inductively coupled plasma atomic emission spectrometry （ICP-AES） was used to detect the contents of 12 kinds of heavy metals in the river water including Cr,Mn,Fe,Hg,Pb,Ni,Sn,Cd,As,Cu,Zn and Co.According to the relevant national standards,the results of heavy metal detection were compared with the national standard limits and heavy metal pollution was evaluated accordingly.The results showed that there was no heavy metal pollution in some certain rivers in Shaoxing.However,the content of individual elements was close to the standard limits. |
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| Keywords: | Inductively Coupled Plasma Atomic Emission Spectrometry River Water Heavy Metals Element |
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