SEPARATION OF LANATOSIDES BY MEMBRANE-BASED EXTRACTION

Authors
TEKIC MN PEKIC B VATAI G ZEKOVIC Z
Citation
Mn. Tekic et al., SEPARATION OF LANATOSIDES BY MEMBRANE-BASED EXTRACTION, Separation science and technology, 29(4), 1994, pp. 551-556
Citations number
7
Categorie Soggetti
Engineering, Chemical","Chemistry Analytical
Journal title
Separation science and technology → ACNP
ISSN journal
01496395
Volume
29
Issue
4
Year of publication
1994
Pages
551 - 556
Database
ISI
SICI code
0149-6395(1994)29:4<551:SOLBME>2.0.ZU;2-4
Abstract
Separation of Lanatoside C from a complex mixture of Lanatosides A, B, and C by membrane-based extraction was investigated. The experiments were carried out using a tubular inorganic membrane. The system chloro form-trichloroethylene-methanol-water, characterized by good separatio n and solubility, was used. The experimental data obtained correlated satisfactorily by using Leveque's equation for the tube-side flow and the Prasad and Sirkar equation for the shell-side flow.