薄板干燥工序烟丝水分对颗粒赋香卷烟致香成分及抽吸品质的影响  

Study on the influence of moisture content of cut tobacco in thin-board drying process on the aroma components and smoking quality of granular flavored cigarettes

作　　者：李超 刘劲芸 胡燕 李娥贤 吴亿勤 王庆华 蔡洁云 LI Chao;LIU Jin-yun;HU Yan;LI E-xian;WU Yi-qin;WANG Qing-hua;CAI Jie-yun(Cigarette Product Quality Test Center,Technology Center of China Tobacco Yunnan Industrial Co.,Ltd.,Kunming,Yunnan 650223,China;Yunnan Industrial Tobacco HI-TECH Material Co.,Ltd.,Kunming,Yunnan 650106,China;Institute of Biotechnology and Germplasm Resources,Yunnan Academy of Agricultural Sciences,Kunming,Yunnan 650201,China;Yunnan Tobacco Quality Supervision and Test Station,Kunming,Yunnan 650106,China)

机构地区：[1]云南中烟工业有限责任公司技术中心,云南昆明650223 [2]云南中烟新材料科技有限公司,云南昆明650106 [3]云南省农业科学研究院生物技术与种质资源研究所,云南昆明650201 [4]云南省烟草质量监督检测站,云南昆明650106

出　　处：《食品与机械》2021年第10期155-160,166,共7页Food and Machinery

基　　金：云南中烟重点科技项目(编号:2019JC01)。

摘　　要：目的:考察不同水分烟丝在薄板干燥工序中对同一规格不同批次颗粒赋香卷烟中试样品致香物质组成及含量的影响。方法:采用静态顶空—气相色谱质谱(HS-GC/MS)联用法,对中国市售两个不同批次(A、B)颗粒赋香卷烟(品牌H)样品在不同水分影响下的致香成分进行分析测定。结果:①当烟丝水分为15%时,A批次样品鉴定出38个化合物,B批次样品鉴定出37个化合物;②当烟丝水分为15%时,致香成分的数量和含量最多,12%时次之;③赋香卷烟感官评吸分数与挥发性成分相对含量检测结果一致。结论:在卷烟薄板干燥工序过程中烟丝水分设定为15%,有助于提升颗粒赋香卷烟香气品质,同时降低杂气和刺激性。Objective:To study the influence of different moisture content in the drying process of the sheet on the composition and content of aroma substances in test samples of different batches of granular cigarettes of the same specification.Methods:A static headspace-gas chromatography-mass spectrometry(HS-GC/MS)method was established.The 2-phenethyl acetate was used as the internal standard.The NIST library were used to search for qualitative and internal standards.Quantitatively,the aroma components in two different batches(A,B)samples of the domestic commercial granular aroma cigarette brand R were determined.Results:①When the moisture content was 15%,the main aroma components were detected in the two batches of finished aromatic cigarettes,including 38 kinds in the batch A and 37 kinds in the batch B;②When the moisture content was 15%,the amount and content of aroma inducing components were the highest,followed by 12%and 18%;③The evaluation results of aromatic cigarettes were consistent with the relative contents of aromatic substances.Conclusion:When the moisture content at 15%,it is more conducive to the retention of aromatic components and the reduction of impurities and irritation.

关 键 词：烟丝水分 薄板干燥 致香成分 抽吸品质 

分 类 号：TS452[农业科学—烟草工业]