吸烟条件对卷烟主流烟气成分的影响

The composition analysis of the smoke condition to the mainstream smoke cigarette

分别对不同抽吸条件下卷烟主流烟气成分含量进行测定.结果表明:抽吸间隔时间、抽吸容量和烟蒂长度是影响烟气有害物质吸入量的主要因素,抽吸持续时间和抽吸曲线对烟气有害物质的产生影响不大.因此,可通过增加抽吸间隔时间、增加烟蒂长度、减少抽吸容量等方式减少身体对有害物质的吸入量.

The composition amount of cigarette in different smoke condition was tested. The results indicated that puffing altermation,puffing volum and butt length were the main factors of absorption of harmful matter. Puffing duration smoking curve had little influence to produce of harmful matter, The absorption of harmful matter can be reduced through increasing puffing altermation can butt length or decreasing puffing volume.