شماره ركورد كنفرانس :
4518
عنوان مقاله :
Extraction of Erythromycin with Reverse Micelles: Effect of Salt, Surfactant, antibiotic Concentrations and pH
Author/Authors :
Serveh Kamrava Biotechnology Research Laboratory - School of Chemical Engineering - Iran University of Science and Technology (IUST), Tehran , Parisa Hejazi Biotechnology Research Laboratory - School of Chemical Engineering - Iran University of Science and Technology (IUST), Tehran
كليدواژه :
Erythromycin , Reverse micelle extraction , AOT , One factor at a time method
عنوان كنفرانس :
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
چكيده لاتين :
In this study, the reverse micelle system consists of Docusate sodium salt (AOT) / Isooctane was used for Erythromycin extraction. The effects of AOT, NaCl, initial antibiotic concentration and pH in forward extraction were studied using one factor at a time (OFAT) method. Optimum forward extraction efficiency depends on backward extraction results. The maximum forward extraction efficiency was 98.16% (w/w) in pH 10, NaCl concentration 0.25M, surfactant concentration 5mM and 2.5mM erythromycin concentration in the constant conditions of backward extraction.
