๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Chemical cross-linking modification of polyimide membranes for gas separation

โœ Scribed by Ye Liu; Rong Wang; Tai-Shung Chung

Book ID
118579267
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
252 KB
Volume
189
Category
Article
ISSN
0376-7388

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Surface modification of polyimide and po
Surface modification of polyimide and polysulfone membranes by ion beam for gas separation
โœ Jongok Won; Myung Ho Kim; Yong Soo Kang; Hyun Chae Park; Un Young Kim; Sung Chan ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 136 KB ๐Ÿ‘ 1 views

The surface carbonization of polyimide (PI) and polysulfone (PSf) by ion beam has been performed to adapt the carbon molecular sieve properties on the skin of the polymeric membranes without the deformation of the membrane structure. In order to control the structure of membrane skin and to improve

Surface Modification of Polyimide Membra
Surface Modification of Polyimide Membranes by Diamines for H2 and CO2 Separation
โœ Tai-Shung Chung; Lu Shao; Pei Shi Tin ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 438 KB

## Abstract Summary: The separation of H~2~/CO~2~ is technologically important to produce the next generation fuel source, hydrogen, from synthesis gas. However, the separation efficiency achieved by polymeric membranes is usually very low because of both unfavourable diffusivity selectivity and so