接装纸和成型纸透气度对卷烟中元素迁移行为的影响  

Influences of Air Permeabilities of Tipping Paper and Plug Wrapper on Element Migration in Cigarette

作　　者：庞永强[1] 李雪[1] 罗彦波[1] 朱风鹏[1] 姜兴益[1] 胡清源[1] 陈再根[1] 

机构地区：[1]国家烟草质量监督检验中心

出　　处：《烟草科技》2015年第6期64-67,72,共5页Tobacco Science & Technology

基　　金：中国烟草总公司科技重点项目"七种元素在卷烟中迁移率的影响因素研究"(502011AA0610)

摘　　要：为研究接装纸和成型纸透气度对卷烟燃烧过程中铬(Cr)、镍(Ni)、砷(As)、硒(Se)、镉(Cd)和铅(Pb)6种元素迁移行为的影响,采用单因素设计方法制备了不同接装纸、成型纸透气度试验卷烟样品,并对抽吸前后各部分(卷烟烟丝柱体、抽吸前烟蒂、抽吸后烟蒂、主流烟气、侧流烟气和烟灰)中6种目标元素进行了电感耦合等离子质谱(ICP-MS)测定和迁移率分析。结果表明:1卷烟燃烧过程中,Cr,Ni,As,Se和Pb 5种元素的烟灰迁移量占总量的70%以上,仅少量(<10%)迁移到主、侧流烟气中。2随着接装纸和成型纸透气度的增加,6种元素的主流烟气、烟蒂迁移率有一定程度的降低,但烟灰迁移率有所增加。3接装纸和成型纸透气度对6种元素侧流烟气迁移率的影响不明显。In order to study the influences of air permeabilities of tipping paper and plug wrapper on the migration of elements （Cr, Ni, As, Se, Cd and Pb） in cigarette during burning, cigarettes with tipping paper and plug wrapper of different air permeabilities were prepared according to single factor design, and the contents and migration ratios of the said elements in tobacco rod, filter, butt, mainstream cigarette smoke, sidestream cigarette smoke and ash were determined by inductively coupled plasma mass spectrometry. The results showed that： 1） Except for Cd, the migration ratios of Cr, Ni, As, Se and Pb into cigarette ash were above 70% during cigarette burning, while their migration ratios into mainstream and sidestream smoke were very low （〈10%）. 2） With the increase of air permeabilities of tipping paper and plug wrapper, the migration ratios of the said six elements into mainstream smoke and butt decreased to a certain extent, however those into cigarette ash increased. 3） Air permeabilities of tipping paper and plug wrapper showed little effects on the migration ratios into sidestream smoke.

关 键 词：接装纸 成型纸 透气度 卷烟 重金属 迁移率 

分 类 号：TS411[农业科学—烟草工业]