| 正交试验法优化生姜中姜辣素的提取工艺研究 |
| |
| 引用本文： | 朱沛沛,刘宁,巨敏,张菲,刘军海.正交试验法优化生姜中姜辣素的提取工艺研究[J].农产品加工．学刊,2012(2):82-84,126. |
| |
| 作者姓名： | 朱沛沛 刘宁 巨敏 张菲 刘军海 |
| |
| 作者单位： | 陕西理工学院化学与环境科学学院 |
| |
| 摘 要： | 乙醇作为提取剂,以姜辣素得率为指标,选择乙醇体积分数、微波功率、微波时间、料液比4个因素进行正交试验,得最佳工艺条件为:乙醇体积分数80%,微波时间120 s,微波功率300 W,料液比1∶14,在微波温度55℃下生姜姜辣素提取率可达1.710 8%。
|
| 关 键 词： | 姜辣素 正交试验 优化 提取 |
Optimization of the Extraction Process of Gingerol from Ginger by Orthogonal Test |
| |
| ZHU Pei-pei,LIU Ning,JU Min,ZHANG Fei,LIU Jun-hai.Optimization of the Extraction Process of Gingerol from Ginger by Orthogonal Test[J].Nongchanpin Jlagong.Xuekan,2012(2):82-84,126. |
| |
| Authors: | ZHU Pei-pei LIU Ning JU Min ZHANG Fei LIU Jun-hai |
| |
| Institution: | (College of Chemistry and Environmental Science,Shaanxi University of Technology,Hanzhong,Shaanxi 723001,China) |
| |
| Abstract: | Using ethanol as extraction agent,with the extraction rate of gingerol as the index,ethanol volume fraction, microwave power,microwave treatment time and solid-liquid ratio are selected for the orthogonal experiment.The results show that the optimum conditions are ethanol volume fraction of 80%,microwave power of 300 W,microwave time of 120 s,ratio of solid of solvent 1∶14.Under these conditions,the extraction rate of Gingerol is 1.710 8% with microwave temperature of 55 ℃. |
| |
| Keywords: | gingerol orthogonal test optimization extraction |
| 本文献已被 CNKI 等数据库收录！ |
|
