卷烟纸参数对短支卷烟主流烟气常规成分释放量及感官质量的影响

Effects of cigarette paper physical parameters on routine smoke chemical component deliveries and sensory quality of short cigarettes

为考察卷烟纸参数对短支卷烟主流烟气常规指标及感官质量的影响,制备了不同卷烟纸透气度、定量、助燃剂用量、助燃剂钾/钠比及碳酸钙含量的短支卷烟,并进行了主流烟气常规成分释放量测定及感官质量评价。结果表明:①随着卷烟纸透气度的增加,常规成分释放量均呈降低趋势,感官质量呈下降趋势。②随着卷烟纸定量的增加,焦油和烟碱释放量降低,CO释放量升高,感官质量下降。③随卷烟纸助燃剂用量增加,常规成分释放量均降低,感官质量下降;随卷烟纸助燃剂钾/钠比增加,常规成分释放量均降低,感官质量提升。④随着卷烟纸碳酸钙含量的增加,焦油和CO释放量降低,烟碱释放量无明显变化,感官质量下降。通过优化设计相应的卷烟纸设计参数,有助于提升短支卷烟感官质量,降低焦油和CO释放量。

In order to investigate the effects of cigarette paper parameters on the routine indexes of mainstream cigarette smoke and sensory quality of short cigarettes,short cigarettes made with cigarette paper with a range of air permeability,grammage,combustion improver content,potassium/sodium ratio in combustion improver,and calcium carbonate content were prepared.Mainstream smoke deliveries of selected chemical components and sensory quality of the short cigarettes were studied.The results showed:1)With the increase in the paper’s air permeability,the deliveries of routine chemical components decreased and the sensor quality deteriorated.2)With the increase in the paper’s grammage,the deliveries of tar and nicotine decreased,CO delivery increased,and the sensory quality became worse.3)With the increase in the combustion improver content in cigarette paper,the deliveries of routine chemical components decreased and the sensory quality deteriorated.With the increase of potassium/sodium ratio in the combustion improver,the deliveries of routine chemical components decreased and the sensory quality improved.4)With the increase of calcium carbonate content in the cigarette paper,the deliveries of tar and CO decreased,nicotine delivery did not change significantly,and the sensory quality deteriorated.The optimization of the corresponding cigarette paper parameters could promote the sensory quality of short cigarettes and decrease the deliveries of tar and CO.