| 灰色关联分析及其在烟叶成分与烟气成分关系研究中的应用 |
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| 引用本文： | 彭玉富,李光照,朱智志. 灰色关联分析及其在烟叶成分与烟气成分关系研究中的应用[J]. 郑州轻工业学院学报(自然科学版), 2007, 22(4): 20-22 |
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| 作者姓名： | 彭玉富 李光照 朱智志 |
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| 作者单位： | 1. 河南中烟工业公司,河南,郑州,450000
2. 郑州轻工业学院,设备处,河南,郑州,450002 |
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| 摘 要： | 采用灰色关联分析法对烟叶化学成分与焦油量进行分析,结果表明:烟碱,SO42-,Cl-和还原糖等与烟气焦油量关联度较高,复合指标还原糖/烟碱,K/Cl,有机钾与烟气焦油量关联度较低.这说明用这些复合指标来研究烟叶成分与烟气的关系,带有一定的片面性和局限性.
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| 关 键 词： | 烟草 灰色关联分析 化学成分 焦油量 |
| 文章编号： | 1004-1478（2007）04-0020-03 |
| 收稿时间： | 2006-09-11 |
| 修稿时间： | 2006-09-11 |
Application of grey incidence analysis in the study of relationship between composition of tobacco leaves and smoke components |
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| PENG Yu-fu,LI Guang-zhao,ZHU Zhi-zhi. Application of grey incidence analysis in the study of relationship between composition of tobacco leaves and smoke components[J]. Journal of Zhengzhou Institute of Light Industry(Natural Science), 2007, 22(4): 20-22 |
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| Authors: | PENG Yu-fu LI Guang-zhao ZHU Zhi-zhi |
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| Affiliation: | 1. Center of Teeh. , China Tobacco Henan Ind. Co. , Zhengzhou 450000, China 2. Dept. of Equipment,Zhengzhou Univ. of Light Ind. , Zhengzhou 450002 ,China |
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| Abstract: | Tobacco chemical composition and tar content were analysed with grey incidence analysis.The results showed that there was a high degree of correlation between tar content in smoke and nicotine,SO2-4,Cl-and reducing sugar.However,a low degree of correlation was presented between tar content and several multiplex parameters,such as the ratio of reducing sugar to nicotine,potassium to chlorine,and organic potassium.This showed that it's imperfect and limited to study the relationship between components of tobacco leaves and smoke component by those of multiplex parameters. |
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| Keywords: | tobacco grey incidence analysis chemical composition tar content |
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