| 苯酚中有机杂质含量的测定 |
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| 引用本文： | 钱英辉. 苯酚中有机杂质含量的测定[J]. 石化技术, 2011, 18(3): 21-24 |
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| 作者姓名： | 钱英辉 |
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| 作者单位： | 中国石油化工股份有限公司上海高桥分公司,上海,200129 |
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| 摘 要： | 采用毛细管气相色谱内标法测定苯酚中的有机杂质,通过用不同极性的两根毛细管柱作比较,不同的分析要求可以采用不同的毛细管柱,对苯酚的生产和用户的质量控制具有一定的指导作用,为制定企业标准苯酚中有机杂质指标提供一定的理论依据。
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| 关 键 词： | 毛细管气相色谱 内标法 苯酚 有机杂质 |
Determination of Organic Impurities Content in Phenol |
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| Qian Yinghui. Determination of Organic Impurities Content in Phenol[J]. Petrochemical Industry Technology, 2011, 18(3): 21-24 |
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| Authors: | Qian Yinghui |
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| Affiliation: | Qian Yinghui (Shanghai Gaoqiao Company,SINOPEC,Shanghai 200129,China) |
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| Abstract: | The organic impurities in phenol was determined with gas chromatography internal standard method.Two kinds of capillary columns with different polarity were compared,suitable capillary column can be used according to the requirements of analysis.The result has some guidance to producer and user of phenol and a theoretical basis for enterprise standards established of organic impurities indicators in phenol. |
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| Keywords: | capillary gas chromatograph internal standard method phenol organic impurities |
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