| 气质联用仪分析烟用香精的几种方法比较 |
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| 引用本文： | 蒋次清,杨洪明,王璐,王岚,耿永勤.气质联用仪分析烟用香精的几种方法比较[J].分析测试学报,2007,26(Z1):300-302. |
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| 作者姓名： | 蒋次清 杨洪明 王璐 王岚 耿永勤 |
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| 作者单位： | 1. 云南烟草科学研究院,云南昆明,650106
2. 红河烟草(集团)有限责任公司,云南弥勒,652300 |
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| 基金项目： | 云南中烟工业公司资助项目 |
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| 摘 要： | 烟用香精香料是卷烟生产不可缺少的原料,烟用香精香料技术是烟草行业的重要核心技术之一,卷烟品牌的树立与发展密切相关,因此对烟用香精香料的化学组成进行准确的定性和定量分析具有非常重要的意义1]。烟用香精香料的常规检测可参考国家烟草行业标准2]。由于感官检验人为的不
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Compared with Several Kinds of Method in Tobacco Flavor and Perfume by Gas Chromatography-Mass Spectrometry |
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| JIANG Ci-qing,YANG Hong-ming,WANG Lu,WANG Lan,GENG Yong-qin.Compared with Several Kinds of Method in Tobacco Flavor and Perfume by Gas Chromatography-Mass Spectrometry[J].Journal of Instrumental Analysis,2007,26(Z1):300-302. |
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| Authors: | JIANG Ci-qing YANG Hong-ming WANG Lu WANG Lan GENG Yong-qin |
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| Abstract: | An application technique of analysis in tobacco flavor and perfume by GC-MS was investigated.It can be injected directly for top flavor,parts of perfume material and parts of flavor for casing,but it can only be injected indirectly for casing flavor.The influences of several sample pre-processing methods on lquid-liquid extraction(LLE),water steam distillation(WSD) and solid phase microextration (SPME) were compared.It has shown that SPME and WSD are better,and LLE is not very well. |
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| Keywords: | Tobacco flavor Flavor for casing GC-MS Application technique |
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