抽吸方式对卷烟主流烟气中氢氰酸释放量的影响  

Effect of smoking regime on HCN yields in mainstream cigarette smoke

作　　者：许永[1] 张霞[1] 刘巍[1] 马燕[1] 芮晓东[1] 杨帅[1] 金永灿[1] 陈永宽[1] 缪明明[1] 

机构地区：[1]云南烟草科学研究院烟草化学重点实验室

出　　处：《中国烟草学报》2011年第6期4-7,共4页Acta Tabacaria Sinica

基　　金：云南省"烟草化学省创新团队"项目(2009CI014)

摘　　要：为考察不同抽吸方式对卷烟主流烟气中氢氰酸(HCN)释放量的影响,采用ISO、Massachusetts和Health Canada 3种抽吸方式分别抽吸了15种市售卷烟,采用连续流动法测定了主流烟气中的HCN释放量。研究表明:与ISO方案相比,采用Massachusetts或Health Canada深度抽吸方式,HCN释放量均有显著提高;抽吸方式的改变对低焦油卷烟、高滤嘴通风率的卷烟的HCN释放量影响更为显著。Effect of smoking regime on HCN yields in mainstream cigarette smoke was studied using 15 different ciga- rettes smoked under three smoking regimes, i.e. ISO, Massachusetts and Health Canada, respectively. HCN yields were determined by continuous flow analyzer. Results showed that （ 1 ） HCN yields determined by Massachusetts method and Health Canada method is significantly higher than by ISO method. （2） Variance of smoking regimes resulted signifi- cant difference in low-tar cigarettes and highly ventilated filter cigarettes.

关 键 词：抽吸方式 卷烟主流烟气 氢氰酸 

分 类 号：TS411[农业科学—烟草工业]