安徽农业科学2012，Vol.40Issue(28)：14022-14024,14027,4.
沟槽滤嘴对中式低焦油卷烟主流烟气的影响
Effects of Grooved Filter on Mainstream Cigarette Smoke of Chinese Low-tar Cigarettes
李海锋 1汤德芳 1王辉1
作者信息
- 1. 浙江中烟工业有限责任公司技术中心,浙江杭州310008
- 折叠
摘要
Abstract
[Objective] To provide references for applying grooved filter in design of Chinese low-tar cigarettes. [Method] The influences of different permeability of tipping paper and different pressure drop of grooved filter rod on cigarette smoke compositions and cigarette hazard assessment index were investigated. [Result] As tipping paper permeability or filter rod pressure drop in the grooved filter increased, components of conventional smoke and hazard assessment index of cigarettes showed a downward trend. However tipping paper permeability and filter rod pressure drop had different impact on release quaritity of seven substances in the cigarette hazard assessment index. [ Conclusion ] The punch tripping paper and the compatibility of grooved filter could effectively reduce the seven substances in the cigarette hazard assessment, and realize the application of grooved filter in Chinese low-tar cigarettes.关键词
沟槽滤嘴/低焦油卷烟/透气度/吸阻/烟气成分/卷烟危害性评价指数Key words
Grooved filter/Low-tar cigarettes/Permeability/Pressure drop/Smoke compositions:Cigarette hazard assessment index分类
农业科技引用本文复制引用
李海锋,汤德芳,王辉..沟槽滤嘴对中式低焦油卷烟主流烟气的影响[J].安徽农业科学,2012,40(28):14022-14024,14027,4.
