中国造纸2025，Vol.44Issue(5)：137-144,168,9.DOI:10.11980/j.issn.0254-508X.2025.05.018
加热卷烟薄片水分测定及影响因素研究
Study on the Determination of Moisture Content of Heated Tobacco Sheets and Its Influencing Factors
摘要
Abstract
Seven kinds of heated tobacco sheets were used as experimental objects,and the constant temperature drying characteristics of heated tobacco sheets at four temperatures were studied,and three commonly used drying kinetic models were used to fit the drying charac-teristic curves.At the same time,the effects of three factors(moisture,propylene glycol content,and glycerol content)of base sheet with different fuming agent contents on the moisture detection results were studied by orthogonal experiments.The results showed that the stan-dard deviations of the apparent moisture content of each heated tobacco sheet at 70℃were all less than 0.20%.The Logarithmic model was a mathematical model that was more suitable for predicting the drying characteristics of heated tobacco sheets.The water volatilization in the propylene glycol coated base sheet was significantly higher than that in the glycerol coated base sheet,so that propylene glycol had a greater effect on the moisture detection results,while glycerol had a relatively smaller impact.关键词
加热卷烟/烟草薄片/水分/干燥特性Key words
heated tobacco/tobacco sheets/moisture content/drying characteristics分类
轻工纺织引用本文复制引用
徐浩翔,田斌强,张喆,李倬,牛亚鹏,齐伟,王秋领,来洪涛,姬会福,宋伟民..加热卷烟薄片水分测定及影响因素研究[J].中国造纸,2025,44(5):137-144,168,9.基金项目
河南中烟工业有限责任公司科技项目"基于多元重组工艺的加热卷烟薄片质量体系构建及应用"(AW2023016). （AW2023016）
