不同提取方法对怀菊花挥发油成分的影响及挥发油在卷烟加香中的应用

摘要

In order to investigate the effects of extraction methods on the composition of volatile oil from Huaiju chrysanthemum flower, the flower was extracted by steam distillation and enzymatic extraction respectively.The obtained volatile oils were analyzed by GC/MS and applied into cigarette.The results showed that; 1) 41 and 36 components were respectively identified in the two volatile oils, including 26 and 21 known compounds ; 10 of them were in common, mainly p - cymene, α - pinene, β - phellandrene and farnesol; the product by steam distillation was an oil-like blue liquid with a yield of 0.27％ ; product by enzymatic extraction was an oil-like light yellow liquid with a higher yield of 0.99％.2) the panel test results showed that the volatile oil from Huaiju flower could modify tobacco flavor, improve the smoothness, mildness and after taste, and reduce irritation of cigarette smoke.%为研究不同提取方法对怀菊花挥发油成分的影响及挥发油在卷烟加香中的应用,分别采用了水蒸气蒸馏法和酶法提取怀菊花挥发油,通过GC/MS分析比较不同方法所提取的挥发油成分的差异,并用所得挥发油分别进行单料烟和配方烟丝的加香评吸试验.结果表明:①通过GC/MS分析从水蒸气蒸馏法提取的挥发油中共鉴定出41种成分,其中26种为已知化合物,从酶法提取的挥发油中共鉴定出36种成分,其中21种为已知化合物,两种方法共有的化合物有10种,主要是对聚伞花烯、α-蒎烯、β-水芹烯、金合欢醇等.用水蒸气蒸馏法提取挥发油为蓝色油状液体,得率为0.27%;用酶法提取挥发油为浅黄色油状液体,得率为0.99%.酶法提取挥发油得率较高.②评吸结果显示怀菊花挥发油可修饰卷烟香气,提高烟气柔顺、细腻程度,降低刺激性和改善余味.