Method of extracting ergosterol from waste mycelium

Application Number: 00107305
Application Date: 2000.05.09
Publication Number: 1322728
Publication Date: 2001.11.21
Priority Information:
International: C07J9/00
Applicant(s) Name: Beijing Chemical Engineering Univ.
Inventor(s) Name: Tan Tianwei;Luo Hui;Qi Yizheng
Patent Agency Code: 11204
Patent Agent: huo jinghua
Abstract The present invention extracts ergosterol by using waste mycelium of penicillin, citric acid or lactic acid fermentation as material and through cell breaking, extraction, crystallization, drying and other steps. The process of the present invention is simple, low in cost, high in product purity, stable in quality and easy to use in industry.