烟草科技2019，Vol.52Issue(10)：52-61,10.
基于主流烟气化学成分的卷烟风格剖析
Analysis of cigarette style characteristics based on chemical components in mainstream cigarette smoke
摘要
Abstract
In order to study style characteristics of cigarette brands, the chemical components in mainstream cigarette smoke of 25 leading cigarette brands were determined by gas chromatography/mass spectrometry. The yields of 335 chemical components in mainstream cigarette smoke were studied with independent sample t test and principal component analysis. The results of independent sample t test showed that the yields of 15 components in mainstream cigarette smoke of test group were significantly lower than control group samples. The yields of 17 components of test group were relatively higher than control group samples, where 6 components are known to have a sweetening effect. The results of principal component analysis indicated that most of test group samples were located in the same plane with shared commonness. Further study suggested that the shared commonness was closely related to moisture-retaining components in smoke. The above results provide technical support for study of style characteristics of cigarette brands.关键词
卷烟/主流烟气/化学成分/t检验/主成分分析Key words
Cigarette/ Mainstream cigarette smoke/ Chemical component/ t Test/ Principal component analysis分类
轻工纺织引用本文复制引用
邓发达,吴志英,王晓瑜,罗诚,王冰,何书杰,陶飞燕,张高峰,丁玉,胡涛..基于主流烟气化学成分的卷烟风格剖析[J].烟草科技,2019,52(10):52-61,10.基金项目
中国烟草总公司重点项目"新型烟用龙涎香潜香香原料的合成及应用研究"(110201402035) （110201402035）
四川中烟工业有限责任公司科技重大专项"娇子品牌‘润甜香’品类体系研究"(HX201704). （HX201704）
