Supercritical CO2 extraction of genistein from soybean

This study was carried out to examine some factors affecting the supercritical carbon dioxide extraction of genistein from soybean. The factors investigated in this study were pressure, temperature, flow rate of carbon dioxide, and concentration of modifier. It was found out that genistein is not ex...

Full description

Saved in:
Bibliographic Details
Published inKorean Journal of Biotechnology and Bioengineering Vol. 14; no. 4
Main Authors Boo, S.J, Byun, S.Y. (Ajou University, Suwon (Korea Republic). School of Chemical Engineering and Biotechnology, College of Engineering)
Format Journal Article
LanguageKorean
Published 01.08.1999
Subjects
CONCENTRACION
CONCENTRATING
CONCENTRATION
PRESION
PRESSION
PRESSURE
PROCESSED PRODUCTS
PRODUCTOS PROCESADOS
PRODUIT TRANSFORME
REMOJO
SOAKING
SOLVANT
SOLVENTES
SOLVENTS
TREMPAGE
Online AccessGet full text

Cover

More Information
Summary:This study was carried out to examine some factors affecting the supercritical carbon dioxide extraction of genistein from soybean. The factors investigated in this study were pressure, temperature, flow rate of carbon dioxide, and concentration of modifier. It was found out that genistein is not extracted in the absence of modifier. Ethanol was found to be more effective modifier than methanol. 71% of genistein was extracted at 35 degrees centigrade, 300bar and ethanol 15% (w/ w) as compared with the performances of organic solvent extraction.
Bibliography:Q02
2000000632
ISSN:1225-7117