Method for extracting effective component of sweet potato leaf stalk vine

The present invention relates to the extraction of effective components in plant material, and is especially the extraction process of effective components in sweet potato leaf stem and vine. Sweet potato leaf stem and vine after pre-treatment is extracted with water in 3-50 times and filtered to ob...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YINYU GAO, HAI YOU, QIN CHEN
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING SPIRITS VINEGAR WINE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to the extraction of effective components in plant material, and is especially the extraction process of effective components in sweet potato leaf stem and vine. Sweet potato leaf stem and vine after pre-treatment is extracted with water in 3-50 times and filtered to obtain filtrate and filter cake, and the filtrate and the filter cake are further extracted separately to obtain the effective components. The present invention features that during water extraction, pectase and cellulase as enzymolysing agent are added to reduce water consumption and power consumption greatly. The present invention has also the advantages of high extraction efficiency, high product yield, high product purity and no environmental pollution.