从茶叶中提取茶多酚和咖啡碱的工艺研究

Preparation of Tea-polyphenol and Caffeine from Tea

介绍了一种从绿茶茶叶中提取茶多酚和咖啡碱的方法，讨论了工艺路线和影响因素，并且确定了最佳工艺路线。

A method for extracting tea-polyphenol and caffeine has heen described.Based on the discussion of technique way and affecting factors,the optimal technique has been determined .