葫芦巴精油同时蒸馏萃取工艺优化  

Optimization of simultaneous distillation and extraction process of fenugreek essential oil

作　　者：张阳阳 李建芳[1,2] 周枫 宋易航[1] 陈利军 ZHANG Yang-yang;LI Jian-fang;ZHOU Feng;SONG Yi-hang;CHEN Li-jun(Xinyang Agriculture and Forestry University,Xinyang 464000,Henan,China;Henan Dabie Mountain Characteristic Food Resources Comprehensive Utilization Engineering Technology Research Center,Xinyang 464000,Henan,China)

机构地区：[1]信阳农林学院,河南信阳464000 [2]河南省大别山特色食物资源综合利用工程技术研究中心,河南信阳464000

出　　处：《粮食与油脂》2022年第6期72-74,95,共4页Cereals & Oils

基　　金：信阳农林学院青年基金项目(20200111);河南省高等学校重点科研项目(22B550015);河南省科技攻关项目(172102210452);河南省科技攻关项目(212102110314);河南省高等学校青年骨干教师培养计划(2019GGJS264);河南省青年科学基金项目(212300410228)。

摘　　要：为进一步研究葫芦巴精油同时蒸馏萃取法提取工艺,在单因素的基础上选择提取时间、料液比、溶剂乙醚用量作为影响因素,以葫芦巴精油得率作为评价指标,采用Box-Behnken中心组合试验优化同时蒸馏萃取法提取葫芦巴精油的最佳提取工艺条件。结果表明:在提取时间3.0 h、料液比1∶10(g/mL)、乙醚用量60 mL时,葫芦巴精油得率最高,可达到0.367%,为葫芦巴精油的实际利用提供一定的理论依据。In order to further study the extraction process of fenugreek essential oil by simultaneous distillation and extraction,the extraction time,material-to-liquid ratio and solvent ether were selected as the influencing factors on the basis of single factor,and the yield of fenugreek essential oil was used as the evaluation index,and the Box-Behnken central combination experiment was adopted to optimize the extraction process of fenugreek essential oil by simultaneous distillation and extraction.The results showed that the extraction time 3.0 h,the material-to-liquid ratio 1∶10(g/mL)and the amount of ether 60 mL,the highest yield of fenugreek essential oil could reach 0.367%,which provided some theoretical basis for the practical use of fenugreek essential oil.

关 键 词：同时蒸馏萃取法 葫芦巴精油 工艺优化 Box-Behnken响应面法 

分 类 号：TS225.19[轻工技术与工程—粮食、油脂及植物蛋白工程]