摘要
采用超声波提取法、超临界CO2萃取法和分子蒸馏法3种方法制备了蝶豆(Clitoria ternatea L.)花提取物并用GC/MS法分析了蝶豆花提取物中的挥发性成分,并进行了卷烟加香试验。结果表明,超临界CO2萃取的净油鉴定出的挥发性成分最多,相对含量也最高,其中大部分是构成卷烟香味的重要物质;超声波提取法从蝶豆花中提取出对烟草有贡献的潜香物质效果一般,提取物中挥发性成分不如其他方法丰富,卷烟上的应用效果也不如其他方法好;蝶豆花提取物可用于卷烟加香,可以提质增香、增加吃味、降低刺激性、改善余味、提升卷烟抽吸品质。
Extraction of Clitoria ternatea L. flower were prepared respectively by ultrasonic extraction, super-critical CO2 extraction and molecular distillation. The volatile components in the extraction were analyzed by GC/MS, and the cigarette flavoring test was carried out. The results showed that the super-critical CO2 extraction oil had the most quantity of volatile components and the highest relative content, most of which were crucial substances that constitute the flavor of cigarettes. Ultrasonic extraction could extract the potential aroma of tobacco from the Clitoria ternatea L. flower. However, the effect is general, the volatile components of the extract are not as rich as other methods, and the application effect on cigarettes is not as good as other methods. The Clitoria ternatea L. flower extract can be used for cigarette flavoring and casing, which can enhance flavor, increase taste, reduce irritation and improve aftertaste, improve the quality of smoking in general.
作者
韩航航
徐竖
白冰
刘煜宇
包秀萍
HAN Hang-hang;XU Shu;BAI Bing;LIU Yu-yu;BAO Xiu-ping(China Tobacco Shaanxi Industry Co.,Ltd.,Xi'an 710065,China;School of Food and Bioengineering,Zhengzhou University of Light Industry,Zhengzhou 450001,China;Yunnan Reascend Tobacco Technology (Group) Co.,Ltd.,Kunming 650106,China)
出处
《湖北农业科学》
2019年第10期109-113,117,共6页
Hubei Agricultural Sciences
