摘要
对竹叶黄酮类物质的微波提取工艺进行了研究。结果表明,微波提取的影响因素顺序为微波功率>料液比>微波时间;竹叶黄酮微波提取的最佳条件为料液比为1∶35(W∶V),微波功率539W,微波时间6m in,此条件下总黄酮提取率为6.104m g/g。该项目的产业化可开辟竹叶资源加工利用新途径,将竹叶黄酮的资源优势转化为经济优势。
The extracting technology of flavone by microwave from bamboo leaf was studied in the paper. The results showed that factors influencing extraction of flavone were in the order as follows： microwave power 〉 solid-liquid ratio 〉microwave time. The extracting rate of total flavone was 6.104 mg/g under the optimal extracting conditions ： solid-liquid ratiol ： 35, microwave power 539 W and microwave time 6 min.
出处
《农产品加工（下）》
2006年第1期48-50,共3页
Farm Products Processing
关键词
竹叶
黄酮
微波
提取工艺
bamboo leaf
flavone
microwave
extracting technology
