| 化学计量学-荧光分析法同时测定萘、1-萘酚和2-萘酚 |
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| 引用本文： | 王凡凡,任守信,孟和,高玲.化学计量学-荧光分析法同时测定萘、1-萘酚和2-萘酚[J].分析化学,2011,39(6):915-919. |
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| 作者姓名： | 王凡凡 任守信 孟和 高玲 |
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| 作者单位： | 内蒙古大学化学化工学院,呼和浩特,010021 |
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| 基金项目： | 国家自然科学基金项目，内蒙古自然科学基金项目 |
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| 摘 要： | 根据正交信号校正(OSC)、小波包变换(WPT)及偏最小二乘法(PLS)的算法原理,编制了名为POSC-WPTPLS的程序,结合荧光分析法快速、灵敏、选择性较好的优点,将该程序用于同时测定荧光光谱严重重叠的萘、1-萘酚和2-萘酚多组分体系,并将3种化学计量学方法(OSC-WPT-PLS、WPT-PLS和PLS)进行比较...
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| 关 键 词： | 荧光分析法 化学计量学技术 同时测定 萘、1-萘酚和2-萘酚 |
Simultaneous Determination of Naphthalene,1-Naphthol and 2-Naphthol by Chemometrics Technique and Fluorescence Analysis |
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| WANG Fan-Fan,REN Shou-Xin,MENG He,GAO Ling.Simultaneous Determination of Naphthalene,1-Naphthol and 2-Naphthol by Chemometrics Technique and Fluorescence Analysis[J].Chinese Journal of Analytical Chemistry,2011,39(6):915-919. |
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| Authors: | WANG Fan-Fan REN Shou-Xin MENG He GAO Ling |
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| Institution: | WANG Fan-Fan,REN Shou-Xin,MENG He,GAO Ling(College of Chemistry and Chemical Engineering,Inner Mongolia University,Huhhot 010021) |
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| Abstract: | A programs named POSCWPTPLS was designed based on the arithmetic algorithm of partial least squares(PLS),orthogonal signal correction(OSC) and wavelet packet transform(WPT),combined with the advantage of fluorescence analysis of rapid,sensitive and highly selective,the POSCWPTPLS program was used to determine the mixture of naphthalene,1-naphthol,2-naphthol with severe overlapping fluorescence spectra.Three kinds of chemometric methods(OSC-WPT-PLS,WPT-PLS and PLS) were applied in this study for comparison.T... |
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| Keywords: | Fluorescence analysis Chemometrics technique Simultaneous determination Naphthalene 1-Naphthol 2-Naphthol |
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