用糖醇颗粒材料降低加热卷烟气溶胶温度  

Decreasing aerosol temperature of heated tobacco product with sugar alcohol granules

作　　者：李凯 王道铨 谢金栋 黄朝章 徐建荣 余玉梅 张桂云[2] 张艺 刘雯 方钲中 卢红梅 LI Kai;WANG Daoquan;XIE Jindong;HUANG Chaozhang;XU Jianrong;YU Yumei;ZHANG Guiyun;ZHANG Yi;LIU Wen;FANG Zhengzhong;LU Hongmei(Technology Center,China Tobacco Fujian Industrial Co.,Ltd.,Xiamen 361000,Fujian,China;College of Applied Chemical Engineering,Zhangzhou Institute of Technology,Zhangzhou 363000,Fujian,China;Fujian Xinye Investment Management Group Co.,Ltd.,Xiamen 361000,Fujian,China)

机构地区：[1]福建中烟工业有限责任公司技术中心,厦门市361000 [2]漳州职业技术学院应用化工学院,漳州市363000 [3]福建鑫叶投资管理集团有限公司,厦门市361000

出　　处：《烟草科技》2023年第11期54-61,共8页Tobacco Science & Technology

基　　金：福建中烟工业有限责任公司科技项目“基于滤棒的降温材料选型与应用研究”(FJZYKJJH2020022)。

摘　　要：为降低加热卷烟气溶胶温度,将3种常见糖醇(山梨糖醇、木糖醇和异麦芽酮糖醇)制成颗粒材料,并将所制备材料添加于滤棒中,考察在加热卷烟抽吸过程中糖醇颗粒材料对出口位置气溶胶温度的调控效果。采用差示扫描量热仪(DSC)和热传导系数仪对糖醇材料的热性能进行表征分析;采用加热卷烟适配性检测装置对加热卷烟出口位置气溶胶温度进行检测分析。结果表明:①在HCI抽吸模式下,添加木糖醇颗粒的加热卷烟表现出最佳的降温效果,与空白卷烟出口气溶胶温度相比下降7.6℃。②出口气溶胶温度降低时,常规气溶胶成分的释放量明显减少,这是由于出口位置处温度降低使得较多的低沸点成分被过滤所致。③在滤棒中添加糖醇颗粒能够有效提高加热卷烟的感官评价。To reduce the aerosol temperature from heated tobacco products,three common sugar alcohols(sorbitol,xylitol,and isomalt)were processed into granular materials,and the prepared materials were added to the filter rod of heated tobacco products.The thermal properties of the sugar alcohol materials were characterized using differential scanning calorimetry(DSC)and thermal conductivity analyzer.The aerosol temperature at the outlet of heated tobacco products was detected by a be-spoke aerosol detection device.The results showed that:1)Under the HCI smoking regime,the heated tobacco products containing xylitol particles had the best aerosol cooling effect,and the aerosol temperature at the outlet of the heated tobacco products decreased by 7.6℃compared with the control sample.2)When the aerosol temperature at the outlet was decreased,there were significant decreases in the releases of routine aerosol components,which was due to the decrease in temperature at the outlet causing more components with lower boiling points to be filtered.3)The filter rod with sugar alcohol granules could effectively improve the sensory evaluation of heated tobacco products.

关 键 词：加热卷烟 糖醇 气溶胶 吸热焓变 降温 甜润感 

分 类 号：TS411.2[农业科学—烟草工业]