Název:
Evaluation of Extraction Curves Obtained by Supercritical Fluid Extraction from Plant Materials
Autoři:
Sovová, Helena Typ dokumentu: Příspěvky z konference Konference/Akce: International Congress of Chemical and Process Engineering CHISA 2002 /15./, Prague (CZ), 2002-08-25 / 2002-08-29
Rok:
2002
Jazyk:
eng
Abstrakt: Evaluation of extraction curves is based on modelling the extraction process. Various models have been published and used to evaluate experimental data in the last years. A combined model, closely related to the results of ReverchonŽs research group, is presented in this study. Dimensionless form of the model is solved by numerical integration and also analytical approximative solutions are presented. Experimental extraction curves from the literature were analysed using the model for supercritical fluid extraction of both essential oils and fatty oils.
Klíčová slova:
modeling; natural products; supercritical fluid extraction Číslo projektu: IAA4072102 (CEP) Poskytovatel projektu: GA AV ČR Zdrojový dokument: Summaries, ISBN 80-86059-33-2
Instituce: Ústav chemických procesů AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0063616