武夷岩茶茶香提取物的制备、分析及其在卷烟中的应用  

The Preparation,Analysis and Application of Flavor Extracts from Wuyi Rock Tea

作　　者：范坚强 杨伟平[2] 连芬燕 霍现宽[2] 操晓亮 胡军[2] 刘加增 胡有持[2] 陈小明 章雪锋 

机构地区：[1]福建中烟工业有限责任公司技术中心,福建厦门361022 [2]中国烟草总公司郑州烟草研究院,河南郑州450001

出　　处：《香料香精化妆品》2015年第4期30-34,共5页Flavour Fragrance Cosmetics

基　　金：福建中烟科技项目"福建特色茶香原料开发"(项目编号FJZYJH2013021)

摘　　要：为开发新型天然烟用香料,采用减压水蒸气蒸馏萃取法提取了武夷岩茶(水仙)、武夷岩茶(肉桂)茶香提取物,用GC-MS法对其成分进行了分析。岩茶(水仙)提取物中相对含量较高的成分主要有二氢猕猴桃内酯、5-甲基糠醛、N-乙基-2-吡咯甲醛、2-乙酰基吡咯、氧化芳樟醇、苯甲醇、苯乙醇、橙花叔醇、吲哚等。岩茶(肉桂)提取物中相对含量较高的成分主要有二氢猕猴桃内酯、茉莉内酯、2-乙酰基吡咯、苯甲醇、苯乙醇、橙花叔醇、吲哚等。嗅香评价表明,两种茶香提取物能够较好保持茶样的香气特征风格。将两种提取物用于卷烟加香,梯度试验结果表明在添加物含量水平为1%(质量分数)时,武夷岩茶(水仙)和武夷岩茶(肉桂)提取物的最佳用量分别为1μL/支和0.5μL/支,此时茶香与烟香能够较好协调,可以明显提高卷烟的抽吸品质。In order to develop new natural tobacco flavor,flavor extracts from Wuyi rock tea＂Shuixian＂and＂Rougui＂were prepared by vacuum distillation extraction method（ VDE）,and analyzed by GC-MS. The main components of Wuyi rock tea＂Shuixian＂extract were dihydroactinidiolide,5-methyl furfural,1-ethyl-1H-pyrrole-2-carbaldehyde,2-acetyl pyrrole,linalool oxide,benzenemethanol,2-phenylethanol,nerolidol,indole,etc. The main components of Wuyi rock tea ＂Rougui＂extract were dihydroactinidiolide,jasmine lactone,1-ethyl-1H-pyrrole-2-carbaldehyde,benzenemethanol,2-phenylethanol,nerolidol,indole,etc. Aroma evaluation indicated that the two flavor extracts kept the same characteristics with the original tea. Gradient addition tests in cigarette proved that the optimal added volume of Wuyi rock tea ＂Shuixian＂and ＂Rougui＂（ 1%,mass fraction） were 1 μL and 0. 5 μL per cigarette,respectively.The two extracts could be harmonious with the natural tobacco flavor and improve the smoking quality of cigarettes at these levels obviously.

关 键 词：武夷岩茶 茶香提取物 烟用香料 减压水蒸气蒸馏萃取 气相色谱-质谱法 卷烟加香 

分 类 号：TQ656.5[化学工程—精细化工] TS272[农业科学—茶叶生产加工]