Title Abstraction technology of shikimic acid from anise tree
Abstract:
Shikimic acid is a single compound extracted from anise Chinese medicine, anti-inflammatory, analgesic effect, is the anti-cancer drug intermediates, there are clear anti-thrombosis, can inhibit the arteries and veins Thrombosis and cerebral thrombosis.
Due to alcohol can cut off organic acids and coloring matters, Therefore, this experiment use of alcohol as extraction to get shikimic acid , use of Soxhlet extraction , is the use of solvents recirculation and siphon principle of returning to solid material constantly being pure solvent extraction, not only saving solution extraction solvent and high profits. Bruising of solid material before Extraction of solid material, to increase the area of solid-liquid contact.
This experiment try to use alcohol as extraction to get star anise essential oil. In order to obtain the best industrial data, we also did several comparative trials.
Keywords:anise tree shikimic acid abstraction alcohol