๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Carbon Molecular Sieve Membranes Derived from Phenolic Resin with a Pendant Sulfonic Acid Group

โœ Scribed by Zhou, Weiliang; Yoshino, Makoto; Kita, Hidetoshi; Okamoto, Ken-ichi


Book ID
126107087
Publisher
American Chemical Society
Year
2001
Tongue
English
Weight
119 KB
Volume
40
Category
Article
ISSN
0888-5885

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The gas separation properties of carbon
โœ Youn Kook Kim; Ji Min Lee; Ho Bum Park; Young Moo Lee ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 167 KB

Carbon molecular sieve (CMS) membranes were prepared by pyrolysis of polyimides containing carboxylic acid groups, in order to investigate their permeation properties for He, CO 2 , O 2 and N 2 . The polyimides were synthesized with a varying number of carboxylic acid groups in the diamine. Wide-ang