摘要
从降低卷烟焦油、烟碱量的角度出发,分析不同工艺条件下膨胀叶丝常规化学成分及烟气成分。发现试验条件下,在饱和蒸汽加入量一定,工艺气体温度较高时,膨胀叶丝烟气成分中焦油、烟碱量和CO量较低;工艺气体温度相同的条件下,焦油量、烟碱量和CO量在蒸汽加入量600kg/h时最低。
In order to reduce the tar and nicotine content of cigarette,the conventional chemical composition and the flue gas composition of the expanded leaves under different process conditions were analyzed.The result showed that：under the test conditions,the process gas temperature was higher,the contents of tar,nicotine and CO in the flue gas composition of the expanded leaves were lower when the saturated vapor was added to a certain amount;the amount of tar,nicotine and CO were the lowest when the steam was added to600kg/h.under the same conditions of the process gas temperature.
出处
《食品与机械》
CSCD
北大核心
2015年第6期53-55,共3页
Food and Machinery
基金
中国烟草总公司"卷烟减害技术"重大专项项目(编号:110201101034)
关键词
膨胀叶丝
工艺气体温度
饱和蒸汽加入量
烟碱
焦油
expanded cut leaves
process gas temperature
adding quantity of saturated vapor
nicotine
tar
