| 超声波辅助法提取花生壳中木犀草素 |
| |
| 引用本文： | 肖淑娟,李红霞,于守武.超声波辅助法提取花生壳中木犀草素[J].河北理工学院学报,2008,30(2):96-99. |
| |
| 作者姓名： | 肖淑娟 李红霞 于守武 |
| |
| 作者单位： | 河北理工大学化工与生物技术学院，河北理工大学化工与生物技术学院，河北理工大学材料学院 河北 唐山 063009，河北 唐山 063009，河北 唐山 063009 |
| |
| 摘 要： | 采用超声波辅助法从花生壳中提取黄酮类物质——木犀草素,确定最佳工艺条件,并用紫外分光广度法测定其含量。最佳提取工艺参数为:提取溶剂为70%乙醇,料液比为1:10,提取时间为45分钟,分三次提取。该提取工艺具有省时、高效、节能等优点。
|
| 关 键 词： | 花生壳 木犀草素 超声波 |
| 文章编号： | 1674-0262(2008)02-0096-04 |
| 修稿时间： | 2007年6月4日 |
Ultrasonic Assisted Extraction of Luteolin from Peanut Hull |
| |
| XIAO Shu-juan LI Hong-xia YU Shou-wu .College of Chemical Engineering and Biological Technology,Hebei Polytechnic University,Tangshan Hebei ,China, .College of Materials Science and Engineering,Hebei Polytechnic University,Tangshan Hebei ,China.Ultrasonic Assisted Extraction of Luteolin from Peanut Hull[J].Journal of Hebei Institute of Technology,2008,30(2):96-99. |
| |
| Authors: | XIAO Shu-juan LI Hong-xia YU Shou-wu College of Chemical Engineering and Biological Technology Hebei Polytechnic University Tangshan Hebei China College of Materials Science and Engineering Hebei Polytechnic University Tangshan Hebei China |
| |
| Institution: | XIAO Shu-juan~1 LI Hong-xia~1 YU Shou-wu~2 1.College of Chemical Engineering and Biological Technology,Hebei Polytechnic University,Tangshan Hebei 063009,China, 2.College of Materials Science and Engineering,Hebei Polytechnic University,Tangshan Hebei 063009,China |
| |
| Abstract: | The flavonids-luteolin was extracted from peanut hulls with ultrasonic assisted.The optimum processing conditions were given.The spectrophotometry was used to check the luteolin.The optimum processing conditions were as follows:the solvent was 70% ethanol solution,the mass ratio of solid and solvent was 1:10,the peanut hulls were extracted 15rain for three times.The advantages of this method are high extraction efficiency,less time and energy saving. |
| |
| Keywords: | peanut hull luteolin ultrasound |
| 本文献已被 CNKI 等数据库收录！ |
|
