微波强化提取枳实中辛弗林的工艺研究  

Leach processes of synephrine from Zhi Shi intensified by microwave irradiation

作　　者：陈志红[1] 苗兵[2] 李剑敏[1] 

机构地区：[1]长安大学环境科学与工程学院,陕西西安710054 [2]中原油田采油工程技术研究院,河南濮阳457001

出　　处：《应用化工》2008年第6期589-591,共3页Applied Chemical Industry

基　　金：国家“973”项目(G1999403606)

摘　　要：用水提取枳实中的辛弗林,结果表明,采用微波破壁在以水为溶剂,料液比为1∶8,微波破壁3次,30 s/次,pH为5.5时,辛弗林的相对提取率可达98.1%。微波破壁与传统的煎煮法相比较,具有成本低、产物收率高、可显著降低提取液中杂质含量的优点。In this paper the processes of extracting synephrine form Zhi Shi have been investigated. When choosing water as solute, the ratio of Zhi Shi to water is 1 ： 8, the cell wall destroyed for three times and each time lasts 30 s, pH is 5.5, the yields of synephrine would get a higher level. Comparing with the traditional single reflux route of water solute and ethanol solute ,the present methods would decrease the impurities in the products distinctly and lower the cost obviously.

关 键 词：枳实 辛弗林 微波强化 

分 类 号：R284.2[医药卫生—中药学]