Study on the relationship between the moisture content in cigarette smoke, sensory comfortability and cut tobacco drying processing parameter

In order to study the influence of cut tobacco drying parameters on moisture content in cigarette smoke,a test and evaluation was carried out using KLD and HDT drier.The results showed that:1)There was the extremely significant positive correlation between the dry,astringent taste and moisture content in cigarette smoke,there was the significant positive correlation between stimulus and moisture content in cigarette smoke. 2)The moisture content in cigarette smoke of KLD samples was higher than HDT samples; during the process parameter of KLD drier,the moisture content in cigarette smoke increased with the increase of air temperature,changed along with the steam flow and the air velocity obviously but not with moisture content of tobacco; during the process parameter of HDT drier,the moisture content in cigarette smoke increased with the increase of the moisture content of tobacco and the moisture exhaust pressure,changed along with the steam flow and the fan speed vary obviously.