This paper reports the theaflavin and the tea green pigment extract and manufacture technique from the tea ash, the methods are simple。
研究了茶灰中茶色素的工艺,主出茶黄素和茶绿素。
This paper reports the theaflavin and the tea green pigment extract and manufacture technique from the tea ash, the methods are simple。
研究了茶灰中茶色素的工艺,主出茶黄素和茶绿素。
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