烟草科技2019，Vol.52Issue(4)：76-84,9.
卷烟叶组化学成分分析及与配方维护的关系
Analysis of chemical component in blended tobacco and relationship between chemical component and cigarette blend maintenance
杨超 1万里兴 1杨盛刚 1黄锡娟 1丁根胜 1黄新民 1袁洪流 1刘舒畅 1惠建权1
作者信息
- 1. 贵州中烟工业有限责任公司,贵阳市开发大道96号 550009
- 折叠
摘要
Abstract
In order to investigate the influences of chemical component variation in blended tobacco on cigarette blend maintenance, the chemical components in blended tobacco of 13 maintained blends of cigarette brand A manufactured by China Tobacco Guizhou Industrial Corporation in 2017 were analyzed by means of factor analysis, curve fitting, distance correlation analysis and cluster analysis. The results showed that: 1) The comprehensive score curve of chemical component factors of each maintained blend could represent quantitatively the chemical components and sensory quality of the cigarette blend to facilitate the retrospective evaluation at the later stage of blend maintenance. 2) Through the distance correlation analysis of comprehensive score of chemical component factors, the extent of the difference between the chemical components in the maintained blends could be determined, and the fitness of each maintained blend could be judged intuitively and compared numerically. 3) In the long term of daily cigarette blend maintenance, the cluster analysis of factor comprehensive score could provide supports for maintaining the consistency and initial characters of chemical components in tobacco blends.关键词
卷烟/叶组配方/化学成分/因子分析/曲线拟合/距离相关分析/聚类分析Key words
Cigarette/Tobacco blend/Chemical component/Factor analysis/Curve fitting/Distance correlation analysis/Cluster analysis分类
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杨超,万里兴,杨盛刚,黄锡娟,丁根胜,黄新民,袁洪流,刘舒畅,惠建权..卷烟叶组化学成分分析及与配方维护的关系[J].烟草科技,2019,52(4):76-84,9.
