CAJ | 학술논문

通过分析检测干法再造烟叶在制丝工艺过程中化学成分、烟气常规指标、烟气有害成分、致香成分以及感官质量的变化，考察工艺加工对干法再造烟叶品质的影响，为干法再造烟叶在卷烟中的应用提供科学依据。结果表明：经过松散回潮、加料贮叶、增温增湿、烘丝等处理，干法再造烟叶的总糖和还原糖含量有所增加，烟碱含量呈下降趋势；总粒相物、焦油、CO及各有害成分的释放量均呈下降趋势，危害指数降低了4．52％；工艺加工后大部分致香物质的总量略高于加工前，其中烟草中重要的致香成分巨豆三烯酮、β大马酮、新植二烯、β二氢大马酮、香叶基丙酮等的含量明显增加；再造烟叶感官质量明显提升，甜润感和烟气清晰度得到改善。上述结论表明，工艺加工过程对干法再造烟叶的内在品质有一定的提升作用，干法再造烟叶能很好地适应卷烟制丝线的工艺加工。
통과분석검측간법재조연협재제사공예과정중화학성분、연기상규지표、연기유해성분、치향성분이급감관질량적변화，고찰공예가공대간법재조연협품질적영향，위간법재조연협재권연중적응용제공과학의거。결과표명：경과송산회조、가료저협、증온증습、홍사등처리，간법재조연협적총당화환원당함량유소증가，연감함량정하강추세；총립상물、초유、CO급각유해성분적석방량균정하강추세，위해지수강저료4．52％；공예가공후대부분치향물질적총량략고우가공전，기중연초중중요적치향성분거두삼희동、β대마동、신식이희、β이경대마동、향협기병동등적함량명현증가；재조연협감관질량명현제승，첨윤감화연기청석도득도개선。상술결론표명，공예가공과정대간법재조연협적내재품질유일정적제승작용，간법재조연협능흔호지괄응권연제사선적공예가공。
By analyzing the chemical indexes,smoke indexes,harmful components and aromatic components along with sensory evaluation during primary processing,the effects of primary processing on the quality of air-laid process tobacco sheet were studied with the purpose of providing scientific basic for the application of air-laid process tobacco sheet in cigarette flavoring. The results showed that after loosening and conditioning,casing and strip bulking,ordering and cut tobacco drying,the contents of total sugar and reducing sugar were slightly increased,while the nicotine content presented a decreasing tendency.The total particulate matter,TAR,CO and other harmful components also presented downtrend and the hazard index was reduced by 4.52%.After primary processing,the total contents of most aromatic components were slightly higher than that before processing.The contents of important aromatic components such as megastigmatrienone,β-damascenone, neophytadiene,β-damascone and geranylacetone were increased obviously.The sensory quality of air-laid process tobacco sheet was significantly improved,which mainly manifested as an improvement in sweet feeling and smoke clarity.It is concluded that primary processing has a promoter action on the inherent quality of air-laid process tobacco sheet and air-laid process tobacco sheet can adapt to primary processing well.