SEPARATION OF CO2 AND SO2 FROM FLUE-GAS STREAMS BY LIQUID MEMBRANES

Authors
CHAKMA A
Citation
A. Chakma, SEPARATION OF CO2 AND SO2 FROM FLUE-GAS STREAMS BY LIQUID MEMBRANES, Energy conversion and management, 36(6-9), 1995, pp. 405-410
Citations number
NO
Categorie Soggetti
Energy & Fuels",Mechanics,"Physics, Nuclear",Thermodynamics
Journal title
Energy conversion and management → ACNP
ISSN journal
01968904
Volume
36
Issue
6-9
Year of publication
1995
Pages
405 - 410
Database
ISI
SICI code
0196-8904(1995)36:6-9<405:SOCASF>2.0.ZU;2-S
Abstract
Laboratory studies on the separation of CO2 and SO2 from gas mixtures by liquid membranes are reported. The membrane set-up consisted of an immobilized Polyethyleneglycol (PEG 400) membrane in series with anoth er immobilized Diethanolamine (DEA)/PEG 400 membrane. SO2 was preferen tially separated in the PEG 400 membrane while the DEA/PEG400 membrane separated CO2. Highest separation factors obtained for CO2 and SO2 we re, 220 and 140, respectively.