Method of extracting capsaicin and capsaithin from red pepper

Method of extracting capsaicin and capsaithin from red pepper

The invention provides a process for extracting and separating capsicine and capsicum red pigment from capsicum, which comprises using 50-75% of No.7 alcohol and No.6 solvent oil as mixed extraction agent, lixiviating the chilli powder and disintegrating the leach of the obtained mixed solvent, obta...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: BAOSHU,LEI YAO
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ADHESIVES
CHEMISTRY
DYES
LAKES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC CHEMISTRY
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
POLISHES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention provides a process for extracting and separating capsicine and capsicum red pigment from capsicum, which comprises using 50-75% of No.7 alcohol and No.6 solvent oil as mixed extraction agent, lixiviating the chilli powder and disintegrating the leach of the obtained mixed solvent, obtaining capsicum red pigment from No.6 solvent oil layer, obtaining capsicum extract from the ethanol solvent layer, and crystallizing in a crystallizer. The prepared capsicine crystalline body has a overall yield of capsicine to be 85-90%.