云南化工2026，Vol.53Issue(9)：42-47,6.DOI:10.3969/j.issn.1004-275X.2026.09.09
废弃烟叶制备 K326 风格烟草提取物的工艺开发及研究
Process Development and Study on Tobacco Extract with K326 Style Prepared from Waste Tobacco Leaves
摘要
Abstract
Aiming at the problems of low added value and poor orientation in the resource utilization of waste tobacco leaves,this study took Yun-nan-produced waste tobacco leaves as raw materials,and screened out the special compound enzyme SM-10,which consists of 35%cellulase,40%pectinase,10%water-soluble protease,8%oxidoreductase and 7%aroma-enhancing enzyme.An enzyme-assisted ethanol synergistic ex-traction process was established to prepare K326-style tobacco extracts.The optimal process parameters were determined through single-factor ex-periments.Under the optimized conditions,the extraction yield of extracts from Yunnan waste tobacco leaves reached45.23%.The volatile aro-ma components were basically consistent with those of extracts from Yuxi K326(X2F)tobacco leaves,and the proportion of off-odor precursors decreased significantly.The prepared extracts can enhance the fresh and sweet aroma of cigarettes and reduce miscellaneous gas and irritation.This study provides technical support for the directional utilization of waste tobacco leaves and resource recycling of tobacco solid waste.关键词
废弃烟叶/复合酶系/K326 风格/制备工艺/成分分析Key words
Waste Tobacco Leaves/Complex Enzyme System/K326 Style/Preparation Process/Component Analysis分类
轻工纺织引用本文复制引用
田永明,杨正强,李锐,苏媛,肖选虎,朱钟晖,袁稳存,万丽琼,周敬,刘彦辉,文良坤..废弃烟叶制备 K326 风格烟草提取物的工艺开发及研究[J].云南化工,2026,53(9):42-47,6.基金项目
香精香料模块化在自主调香中的研究与应用(202501). （202501）
