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HUSTIR > College of Engineering > Department of Energy and Materials Technology > Monograph > Item 310993100/3387

Please use this identifier to cite or link to this item: http://ir.hust.edu.tw/dspace/handle/310993100/3387

Title:	茶葉中咖啡因之萃取
Authors:	吳玟璁;張邵閔;徐常珣;高健泰
Contributors:	能源與材料科技系
Keywords:	茶葉中咖啡因之萃取
Date:	2012-11-25
Issue Date:	2013-07-24T02:47:18Z
Abstract:	本專題主要探討全發酵紅茶及半發酵茶烏龍茶中咖啡因的含量，及兩種萃取法(固液、液液)哪種較有效率。而同品種茶葉實驗又分成現泡與泡到隔夜的茶和現泡茶因萃取次數不同茶湯中咖啡因含量的差異。
Appears in Collections:	[Department of Energy and Materials Technology] Monograph

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