METHOD FOR PRODUCING PURIFIED TEA EXTRACT

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专利权人:

发明人:

申请号：

EP11853734.9

公开号：

EP2659781A1

申请日:

2011.12.28

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

Provided is a production method for a purified tea extract, which enables efficiently removing gallic acid and collecting the non-polymer catechins in a high yield without impairing original taste and flavor of tea. The production method for a purified tea extract according to the present invention comprises bringing a tea extract into contact with an OH-type anion exchange resin and an H-type cation exchange resin.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/