CAJ | 학술논문

为了解不同抽吸模式下卷烟烟气有害成分释放量与滤嘴通风率的关系,考察了ISO和加拿大卫生部深度(HCI)两种抽吸模式下主流烟气中烟碱及乙醛、丙烯醛、苯、苯并[a]芘、1,3-丁二烯、一氧化碳(CO)、甲醛、N-亚硝基降烟碱(NNN)、4-(N-甲基-N-亚硝氨基)-1-(3-吡啶基)-1-丁酮(NNK)、苯酚、巴豆醛、氢氰酸(HCN)和氨等13种有害成分的释放量与滤嘴通风率的相关关系,并进一步探讨了单位烟碱有害成分释放量与滤嘴通风率的相关性.结果表明:①在ISO抽吸模式下,除NNN、NNK外,其他有害成分的释放量与滤嘴通风率负相关;甲醛和巴豆醛的单位烟碱释放量与滤嘴通风率负相关,乙醛、CO、苯并[a]芘和氨的单位烟碱释放量与滤嘴通风正相关.②在HCI抽吸模式下,甲醛、巴豆醛、苯并[a]芘、苯酚和烟碱的释放量与滤嘴通风率负相关,HCN释放量与滤嘴通风率正相关,其余有害成分的释放量与滤嘴通风无显著相关性;乙醛、丙烯醛、巴豆醛、CO、HCN和氨的单位烟碱释放量与滤嘴通风率正相关.
위료해불동추흡모식하권연연기유해성분석방량여려취통풍솔적관계,고찰료ISO화가나대위생부심도(HCI)량충추흡모식하주류연기중연감급을철、병희철、분、분병[a]비、1,3-정이희、일양화탄(CO)、갑철、N-아초기강연감(NNN)、4-(N-갑기-N-아초안기)-1-(3-필정기)-1-정동(NNK)、분분、파두철、경청산(HCN)화안등13충유해성분적석방량여려취통풍솔적상관관계,병진일보탐토료단위연감유해성분석방량여려취통풍솔적상관성.결과표명:①재ISO추흡모식하,제NNN、NNK외,기타유해성분적석방량여려취통풍솔부상관;갑철화파두철적단위연감석방량여려취통풍솔부상관,을철、CO、분병[a]비화안적단위연감석방량여려취통풍정상관.②재HCI추흡모식하,갑철、파두철、분병[a]비、분분화연감적석방량여려취통풍솔부상관,HCN석방량여려취통풍솔정상관,기여유해성분적석방량여려취통풍무현저상관성;을철、병희철、파두철、CO、HCN화안적단위연감석방량여려취통풍솔정상관.
To find out the relationships between filter ventilation rate and the deliveries of harmful components in mainstream cigarette smoke under different smoking regimes, the correlations between filter ventilation rate and the deliveries of nicotine and 13 harmful components (acetaldehyde, acrolein, benzene, benzo[a]pyrene, 1, 3-butadiene, CO, formaldehyde, NNN, NNK, phenol, crotonaldehyde, HCN and NH3) in mainstream cigarette smoke under ISO and Health Canada intensive (HCI) smoking regimes were investigated, and the correlations between filter ventilation rate and the deliveries of harmful components per unit nicotine yield were analyzed as well. The results showed that: 1) Under ISO smoking regime, filter ventilation rate negatively correlated to the deliveries of harmful components (excluding NNN and NNK);filter ventilation rate negatively correlated to the deliveries of formaldehyde and crotonaldehyde per unit nicotine yield, while positively correlated to the deliveries of acetaldehyde, CO, benzo[a]pyrene and NH3 per unit nicotine yield. 2) Under HCI smoking regime, filter ventilation rate negatively correlated to the deliveries of formaldehyde, crotonaldehyde, benzo[a]pyrene, phenol and nicotine, while positively correlated to the delivery of HCN, there was no significant correlation between filter ventilation rate and the deliveries of the other harmful components. The deliveries of acetaldehyde, acrolein, crotonaldehyde, CO, HCN and NH3 per unit nicotine yield also positively correlated to filter ventilation rate.