CAJ | 학술논문

为考察复烤温度与烟草逸出物乃至烟叶品质的关系，设计了一套打叶复烤过程中烟草逸出物捕集装置，对河南、云南和贵州3个产区的上、中部烟叶在打叶复烤过程中的烟草逸出物进行捕集，并结合热脱附-气相色谱/质谱联用技术对致香成分进行定性、定量分析。结果表明：①在复烤线烘烤段，随温度下降，烟草逸出物量逐渐下降，两者呈明显的相关性；②复烤温度对不同产地烟叶的影响程度差异较大。实验结果可为制定不同产地烟叶“个性化”复烤工艺提供参考。
위고찰복고온도여연초일출물내지연협품질적관계，설계료일투타협복고과정중연초일출물포집장치，대하남、운남화귀주3개산구적상、중부연협재타협복고과정중적연초일출물진행포집，병결합열탈부-기상색보/질보련용기술대치향성분진행정성、정량분석。결과표명：①재복고선홍고단，수온도하강，연초일출물량축점하강，량자정명현적상관성；②복고온도대불동산지연협적영향정도차이교대。실험결과가위제정불동산지연협“개성화”복고공예제공삼고。
In order to investigate the relationships of redrying temperature with the releasing components and quality of tobacco, a device was designed for trapping the components released from tobacco during redrying. The releasing components of upper and middle tobacco leaves from Henan, Yunnan and Guizhou were trapped during redrying, then qualitatively and quantitatively analyzed by automatic thermal desorption-gas chromatography/mass spectrometry (ATD-GC/MS). The results showed that: 1) The amounts of components released from tobacco decreased with the descending of temperature in drying section of redryer, and their correlation was distinct. 2) The effects of redrying temperature on leaves from different growing areas differed obviously. The experimental results provide a reference for setting redrying parameters specific to tobacco leaves from different growing areas.