Technology for removing caffeine in tea

The invention belongs to the technical research field of natural product extraction and separation processes. By adopting an MCI-GEL (Middle Chromatogram Isolated Gel) column chromatography, using a certain ratio of ethanol-water as an eluent, and combining water decoction, vacuum distillation and o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YUAN QI, WANG XIANYOU, CHENG HAO, WU XIAOHONG, LIU YAFANG, HAO XICAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COFFEE FOODS OR FOODSTUFFS HUMAN NECESSITIES MANUFACTURE, PREPARATION, OR INFUSION THEREOF TEA THEIR SUBSTITUTES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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