LAPSE:2019.0538v1
Published Article
LAPSE:2019.0538v1
Approaches to Suppress CO₂-Induced Plasticization of Polyimide Membranes in Gas Separation Applications
Moli Zhang, Liming Deng, Dongxiao Xiang, Bing Cao, Seyed Saeid Hosseini, Pei Li
April 15, 2019
Polyimides with excellent physicochemical properties have aroused a great deal of interest as gas separation membranes; however, the severe performance decay due to CO₂-induced plasticization remains a challenge. Fortunately, in recent years, advanced plasticization-resistant membranes of great commercial and environmental relevance have been developed. In this review, we investigate the mechanism of plasticization due to CO₂ permeation, introduce effective methods to suppress CO₂-induced plasticization, propose evaluation criteria to assess the reduced plasticization performance, and clarify typical methods used for designing anti-plasticization membranes.
Keywords
Carbon Dioxide, gas separation, membrane, plasticization, polyimide
Suggested Citation
Zhang M, Deng L, Xiang D, Cao B, Hosseini SS, Li P. Approaches to Suppress CO₂-Induced Plasticization of Polyimide Membranes in Gas Separation Applications. (2019). LAPSE:2019.0538v1
Author Affiliations
Zhang M: College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
Deng L: College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
Xiang D: College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
Cao B: College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
Hosseini SS: Membrane Science and Technology Research Group, Department of Chemical Engineering, Tarbiat Modares University, Tehran 14115, Iran
Li P: College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
[Login] to see author email addresses.
Journal Name
Processes
Volume
7
Issue
1
Article Number
E51
Year
2019
Publication Date
2019-01-21
Published Version
ISSN
2227-9717
Version Comments
Original Submission
Other Meta
PII: pr7010051, Publication Type: Review
Record Map
Published Article

LAPSE:2019.0538v1
This Record
External Link

doi:10.3390/pr7010051
Publisher Version
Download
Files
[Download 1v1.pdf] (5.4 MB)
Apr 15, 2019
Main Article
License
CC BY 4.0
Meta
Record Statistics
Record Views
717
Version History
[v1] (Original Submission)
Apr 15, 2019
 
Verified by curator on
Apr 15, 2019
This Version Number
v1
Citations
Most Recent
This Version
URL Here
https://psecommunity.org/LAPSE:2019.0538v1
 
Original Submitter
Calvin Tsay
Links to Related Works
Directly Related to This Work
Publisher Version