| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 641936 | Separation and Purification Technology | 2013 | 11 Pages |
Abstract
⺠Low polymer concentration prevented the formation of dense skin layer. ⺠Porous, hydrophobic membrane with improved CO2 removal produced at casting thickness of 400 μm. ⺠Increased NMP concentration in second coagulation bath increase the membrane hydrophobicity. ⺠Increased NMP concentration in second coagulation bath increase the CO2 removal efficiency. ⺠Increased NMP concentration in second coagulation bath increase the porosity of the membranes.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
A.L. Ahmad, W.K.W. Ramli,