烟草科技2018，Vol.51Issue(3)：30-36,7.
滤嘴通风对卷烟烟气酸性成分的影响
Effects of filter ventilation on release of acidic components in mainstream cigarette smoke
谢玉龙 1翟玉俊 1朱先约 1蔡君兰 2花蕾 1张晓兵 2聂聪 2谭涛 1何东香 1王洪波2
作者信息
- 1. 甘肃烟草工业有限责任公司技术中心,兰州市南滨河中路1111号 730050
- 2. 中国烟草总公司郑州烟草研究院,郑州高新技术产业开发区枫杨街2号 450001
- 折叠
摘要
Abstract
In order to investigate the influences of filter ventilation on the releases of acidic components in mainstream cigarette smoke,the levels of acidic components in mainstream smoke of cigarettes with different filter ventilations were determined by GC/MS. The results showed that:1)The releases of main acids,including formic acid,acetic acid,lactic acid,palmitic acid,linoleic acid,linolenic acid,oleic acid and stearic acid, accounted for more than 90% of the total release of the tested 25 acidic components in mainstream cigarette smoke. These acids had an important contribution to overall smoke pH. The releases of the other acidic components were low,they played an important role in harmonizing smoke sensory quality. 2)With the increase of filter ventilation rate,the releases of the 25 acidic components and the total release of all the acidic components in mainstream smoke decreased gradually,however their degree of decrease differed greatly. 3)With the increase of filter ventilation rate,the contributions of the 25 acidic components to the total release of acidic components in mainstream cigarette smoke differed remarkably,some made positive contributions, some made negative contributions,and the others kept unchanged basically.关键词
滤嘴通风/酸性成分/GC/MS法/卷烟/主流烟气Key words
Filter ventilation/Acidic component/GC/MS/Cigarette/Mainstream cigarette smoke分类
轻工纺织引用本文复制引用
谢玉龙,翟玉俊,朱先约,蔡君兰,花蕾,张晓兵,聂聪,谭涛,何东香,王洪波..滤嘴通风对卷烟烟气酸性成分的影响[J].烟草科技,2018,51(3):30-36,7.
