| 热脱附-气相色谱质谱分析热环境下汽车沙发释放的挥发性有机物 |
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| 引用本文： | 谢成屏,李勇,蓝敏剑. 热脱附-气相色谱质谱分析热环境下汽车沙发释放的挥发性有机物[J]. 分析化学, 2011, 39(2): 265-268. DOI: 10.3724/SP.J.1096.2011.00265 |
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| 作者姓名： | 谢成屏 李勇 蓝敏剑 |
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| 作者单位： | 工业和信息化部电子第五研究所,广州,510610 |
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| 摘 要： | 汽车沙发部件在热环境中,会释放出许多挥发性有机物(VOC),污染环境,危害人体健康.本研究将汽车沙发放置在2 m3特制塑料采样袋中,在热环境下释放挥发性有机物,然后以Tenax管富集有机物,用热脱附-气相色谱质谱进行分析.结果表明:汽车沙发在热环境状态下,挥发出大量有机物,共定性检测出49种挥发性有机物(VOC),包括...
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| 关 键 词： | 热环境 Tenax吸附管 挥发性有机物 热脱附-气相色谱/质谱 |
Thermal Desorption-Gas Chromatography/Mass Spectrometric Analysis of Volatile Organic Compounds Emitted from Automobile Chair in Thermal Condition |
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| XIE Cheng-Ping,LI Yong,LAN Min-Jian. Thermal Desorption-Gas Chromatography/Mass Spectrometric Analysis of Volatile Organic Compounds Emitted from Automobile Chair in Thermal Condition[J]. Chinese Journal of Analytical Chemistry, 2011, 39(2): 265-268. DOI: 10.3724/SP.J.1096.2011.00265 |
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| Authors: | XIE Cheng-Ping LI Yong LAN Min-Jian |
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| Affiliation: | XIE Cheng-Ping*,LI Yong,LAN Min-Jian(The 5th Electronics Research Institute of the Ministry of Industry and Information Technology,Guangzhou 510610) |
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| Abstract: | There are many volatile organic compounds emissions from car chair in thermal condition to pollute environment and affect the health of the people.A method for the detection of volatile organic compounds from emissions of automobile chair parts in the thermal condition by TD-GC/MS was developed.The automobile Chair sample was put into a special plastic bag of 2 m3,the volatile organic compounds were emitted in the thermal condition,then were collected with a Tenax adsorption tube,and were tested by thermal ... |
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| Keywords: | Thermal condition Tenax adsorption tube Volatile orgnic compounds Thermal desorption-gas chromatography-mass spectrometry |
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