| 轮胎中多环芳烃的检测技术 |
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| 引用本文： | 何重辉.轮胎中多环芳烃的检测技术[J].橡胶科技市场,2013(10):42-47. |
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| 作者姓名： | 何重辉 |
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| 作者单位： | 江苏出入境检验检疫局 |
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| 摘 要： | 概述欧盟2005／69／EC指令【多环芳烃（PAHs）指令】和欧盟REACH法规对轮胎中有PAHs含量的限制。介绍气相色谱、气相色谱一质谱、高效液相色谱、液相色谱一质谱和核磁共振等检测方法在PAHs检测中的应用。分析核磁共振检测PAHs的特点和ISO21464：2012与ISO21464：2009中核磁共振检测方法的差异，提出我国轮胎企业应采用与欧盟环保法规同步的核磁共振法检测PAHs。
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| 关 键 词： | 多环芳烃 轮胎 核磁共振 色谱 质谱 欧盟环保法规 检测技术 |
Detection Technology of PAHs in Tires |
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| He Chonghui.Detection Technology of PAHs in Tires[J].China Rubber Science and Technology Market,2013(10):42-47. |
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| Authors: | He Chonghui |
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| Affiliation: | He Chonghui;Jiangsu Entry-Exit Inspection and Quarantine Bureau; |
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| Abstract: | The European Union Directive 2005/69/EC polycyclic aromatic hydrocarbons （PAHs） Directive] and the EU regulation on the chemical registration, evaluation, authorization and restriction （REACH regulation） for PAHs in tires were presented. The application of gas chromatography, gas chromatography-mass spectrometry, HPLC, liquid chromatography-mass spectrometry and nuclear magnetic resonance in the detection of PAHs was introduced. The characteristics of the NMR test of PAHs were described, and the difference between ISO 21464：2012 and ISO 21464：2009 was analyzed. It was recommended that China tire companies should adopt the updated NMR test method according to the REACH regulation. |
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| Keywords: | polycyclic aromatic hydrocarbons tire NMR chromatography mass spectrometry EU environmentallegislation detection technology |
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