سال انتشار: ۱۳۸۷

محل انتشار: همایش بین المللی ژئولیت ایران

تعداد صفحات: ۴

نویسنده(ها):

s.Vahid Shetab Boushehri – Department of Toxicology and Pharmacology, Faculty of Pharmacy & Nanotechnology Research Center
s.Farid Shetab Boushehri – Department of Chemistry, Faculty of Engineering, Islamic Azad University of Saveh, Saveh, I.R. Iran,
Mohammad M. Mojtahedi – Chemistry & Chemical Engineering Research Center of Iran, Tehran, I.R. Iran
Mohammad S. Abaee – Chemistry & Chemical Engineering Research Center of Iran, Tehran, I.R. Iran

چکیده:

The present article provides an improved process for the purification of Cefixime, a cephalosporin
antibiotic with an improved quality in regard to color and solubility. A novel separation and purification
process suitable for pharmaceutical and chemical industries has been developed. The process is based on the
difference in adsorption of compound and its impurities. Cefixime impurities are separated in short time by
adsorption on a solid support. The process can be suitably adopted for the purification of organic compounds
in large scale.