摘要
采用分子蒸馏技术对湖南烟草浸膏和津巴布韦烟草浸膏进行精制分离,收集60~120℃区间的馏分,得到富含烟草致香成分的烟草净油产品。通过GC-MS分析,其中湖南烟草净油中含有38种主要成分,津巴布韦烟草净油中含有41种主要成分。评吸结果显示:津巴布韦烟草净油在提升香气质和香气量方面都有较好的表现,湖南烟草净油余味回甜,舒适度更好,烟气飘逸。
The tobacco extract of Hunan tobacco and Zimbabwe tobacco were separated by molecular distillation technology, and the fraction of 60 - 120oC was collected to obtain tobacco oil product with tobacco flavor component. By GC - MS analysis, Hunan oil contains 38 kinds of active ingredients, Zimbabwe tobacco oil contains 43 kinds of active ingredients. The results show that： Zimbabwean tobacco oil in the promotion of aroma and aroma have a better performance, Hunan tobacco oil have the after taste to sweet, more comfortable, smoke elegant.
出处
《化工时刊》
CAS
2017年第10期20-24,共5页
Chemical Industry Times
