Document Type : Research Paper
Authors
1 DEPARTMENT OF CHEMISTRY, ABBOTTABAD UNIVERSITY OF SCIENCE AND TECHNOLOGY
2 Abottabad University of Science and Technology
3 Quaid i Azam University Islamabad
4 Abbottabad University of Science and Technology
5 Abbottabad University of science and technology
Abstract
Graphical Abstract
Highlights
• TGA showed membranes are thermally stable up to 460°C.
• BET analysis of PIM-1 showed surface area of 656 m2g-1 and 346 m2g-1 for MZ.
• Incorporation of MZ significantly enhances the CO2 permeability as compared to PIM-1 alone.
• The methanol treated membranes exhibit considerable increase in permeability.
• Membrane’s performance with regards to CO2/N2 selectivity is improved up to 10 wt% MMM.
Keywords
Main Subjects