云南化工2024，Vol.51Issue(8)：86-89,92,5.DOI:10.3969/j.issn.1004-275X.2024.08.18
不同携带方式下加热卷烟主要理化指标随存放时间的变化
The Variation of Main Physicochemical Properties of Heated Cigarettes with Storage Time under Different Carrying Methods
张莹琪 1李红玲1
作者信息
- 1. 红云红河烟草(集团)有限责任公司,云南 昆明 650231
- 折叠
摘要
Abstract
Due to the large amount of moisture absorption and volatile components contained in heated cigarettes,long-term transportation,stor-age,and opening package may lead to changes in the physical and chemical indicators of tobacco and smoke.In order to study this change pat-tern,two daily carrying methods(well sealed and opening package)of heated cigarettes will be placed in a high humidity environment for 4 days.The weight of cigarettes,tobacco chemistry,and smoke chemistry indicators will be measured,the results showed that:1.Under 22 ℃ and 60％humidityh opening package absorbed a large amount of water,and the weight(with box)increased a lot;2.After being opened and storing for 4 days,the content of glycerol and propylene glycol in the tobacco showed little change,while the moisture content significantly increased;3.There was no significant change in the chemical indicators of the sealed package,while the TPM and moisture content of the opened cigarettes in-crease obviously.关键词
加热卷烟/高湿度/存放时间/烟支重量Key words
Heated Cigarettes/High Humidity/Storage Time/Weight of Cigarettes分类
轻工纺织引用本文复制引用
张莹琪,李红玲..不同携带方式下加热卷烟主要理化指标随存放时间的变化[J].云南化工,2024,51(8):86-89,92,5.
