| 通风、加长滤嘴对卷烟主流烟气粒相物中挥发性、半挥发性酸性成分释放量的影响 |
| |
| 引用本文： | 李炎强,宗永立,屈展,杨春强,谢剑平,戴建国. 通风、加长滤嘴对卷烟主流烟气粒相物中挥发性、半挥发性酸性成分释放量的影响[J]. 中国烟草学报, 2011, 17(3): 7-10. DOI: 10.3969/j.issn.1004-5708.2011.03.002 |
| |
| 作者姓名： | 李炎强 宗永立 屈展 杨春强 谢剑平 戴建国 |
| |
| 作者单位： | 1. 中国烟草总公司郑州烟草研究院,香精香料研究室,郑州市高新区枫杨街2号450001
2. 河南中烟工业有限责任公司,技术中心,郑州市陇海路72号450000 |
| |
| 基金项目： | 国家烟草专卖局重点科研项目“中式卷烟香精香料核心技术研究”子课题“低焦油卷烟香味补偿技术研究”合同号:110200401043;计划文号:国烟科[2004]615号 |
| |
| 摘 要： | 卷烟主流烟气粒相物经二氯甲烷浸提,进行GC/MS分析,对通风、加长滤嘴后卷烟主流烟气粒相物中21种挥发性、半挥发性酸性成分的变化进行了分析研究。结果表明:通风度20%卷烟2、5 mm滤嘴卷烟与参比卷烟(20 mm滤嘴、不打孔)相比,21种酸性成分总量分别减少了22.1%、26.3%。通风、加长滤嘴后卷烟主流烟气粒相物中不同酸性成分减少的程度不同,分子量较小、沸点较低的物质减少较多,而分子量较大、沸点较高的物质减少较少。
|
| 关 键 词： | 滤嘴 稀释度 酸性成分 总粒相物 |
Effects of ventilation dilution and filter elongation on delivery of volatile and semi-volatile acidic components in mainstream smoke particulate matters |
| |
| LI Yan-qiang,ZONG Yong-li,QU Zhan,YANG Chun-qiang,XIE Jian-ping,DAI Jian-guo. Effects of ventilation dilution and filter elongation on delivery of volatile and semi-volatile acidic components in mainstream smoke particulate matters[J]. Acta Tabacaria Sinica, 2011, 17(3): 7-10. DOI: 10.3969/j.issn.1004-5708.2011.03.002 |
| |
| Authors: | LI Yan-qiang ZONG Yong-li QU Zhan YANG Chun-qiang XIE Jian-ping DAI Jian-guo |
| |
| Affiliation: | LI Yan-qiang1,ZONG Yong-li1,QU Zhan1,YANG Chun-qiang1,XIE Jian-ping1,DAI Jian-guo21 Flavors Research & Development Center,Zhengzhou Tobacco Research Institute of CNTC Zhengzhou 450001 China,2 Technical Centre,China Tobacco Henan Industrial Co.,LTD.Zhengzhou 450000 China |
| |
| Abstract: | Effects of ventilation dilution and filter elongation on twenty-one volatile and semi-volatile acidic components in mainstream smoke particulate matters were studied through analyzing dichloromethane extract of smoke particulate by GC/MS. Results showed that total amount of twenty-one acids produced by 20% dilution of cigarette and 25 mm filter cigarette were reduced by 22.1%,26.3% compared with a reference cigarette respectively.Reducing level of each acid is different.The acids with lower molecular weight... |
| |
| Keywords: | filter ventilation dilution acidic components total particulate matters |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
