| 茶叶中稀土元素分析方法研究进展 |
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| 引用本文： | 王勇,周凤娟,刘庆,杨琼.茶叶中稀土元素分析方法研究进展[J].广州化工,2013(22):14-16. |
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| 作者姓名： | 王勇 周凤娟 刘庆 杨琼 |
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| 作者单位： | 长江师范学院化学化工学院,重庆408000 |
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| 基金项目： | 长江师范学院大学生创新创业训练计划（2012cxx112）. |
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| 摘 要： | 就近年来茶叶中稀土元素含量测定的研究技术以及茶叶的前处理方法做了综述。包括分光光度法、电感耦合等离子体质谱法(ICP-MS)、示波极谱法、电感耦合等离子体发射光谱法(ICP-AES)等分析方法,以及灰化法、和湿法消解法和微波消解法等前处理方法。
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| 关 键 词： | 茶叶 稀土 方法 |
Research Progress of Analytical Method of Rare Earths Element in Tea |
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| WANG Yong,ZHOU Feng -juan,LIU Qing,YANG Qiong.Research Progress of Analytical Method of Rare Earths Element in Tea[J].GuangZhou Chemical Industry and Technology,2013(22):14-16. |
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| Authors: | WANG Yong ZHOU Feng -juan LIU Qing YANG Qiong |
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| Affiliation: | (School of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408100, China) |
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| Abstract: | The research progresses about determination of rare earth elements and the pretreatment method of tea in recent years were introduced, including spectrphotometry, inductively coupled plasma mass spectrometry （ ICP - MS）, oscillographic polarography, inductively coupled plasma atomic emission spectrometry, ashing method, wet digestion method and microwave digestion method. |
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| Keywords: | tea rare earth elements analytical method |
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