Urea recovery from aqueous solutions with liquid emulsified membranes

Authors
Guzun-Stoica, A Stroescu, M Isopescu, R Albulescu, C Gheorghe, A
Citation
A. Guzun-stoica et al., Urea recovery from aqueous solutions with liquid emulsified membranes, REV CHIM, 51(11), 2000, pp. 880-884
Citations number
30
Categorie Soggetti
Chemical Engineering
Journal title
REVISTA DE CHIMIE
ISSN journal
00347752 → ACNP
Volume
51
Issue
11
Year of publication
2000
Pages
880 - 884
Database
ISI
SICI code
0034-7752(200011)51:11<880:URFASW>2.0.ZU;2-C
Abstract
In this paper an experimental study for ureea extraction with liquid surfac tant membrane (LSM) is presented. The influence of membrane phase, of rotat ion speed and of the V-em/V-ex ratio are investigated. The model of Guoyu e t al. (1997) was verified with the experimental data obtained. The agreemen t between model-experimental data is quite well.