High performance carbon molecular sieve membranes derived from hyperbranched polyimide precursors for improved gas separation applications

Carbon ◽  
2013 ◽  
Vol 53 ◽  
pp. 101-111 ◽  
Author(s):  
Yi Hui Sim ◽  
Huan Wang ◽  
Fu Yun Li ◽  
Mei Ling Chua ◽  
Tai-Shung Chung ◽  
...  
Keyword(s):  
Gas Separation ◽  
Molecular Sieve ◽  
High Performance ◽  
Carbon Molecular Sieve

scholarly journals A Self‐Consistent Model for Sorption and Transport in Polyimide‐Derived Carbon Molecular Sieve Gas Separation Membranes

2020 ◽  
Vol 132 (46) ◽  
pp. 20523-20527
Author(s):  
Oishi Sanyal ◽  
Samuel S. Hays ◽  
Nicholas E. León ◽  
Yoseph A. Guta ◽  
Arun K. Itta ◽  
...  
Keyword(s):  
Gas Separation ◽  
Molecular Sieve ◽  
Carbon Molecular Sieve ◽  
Separation Membranes ◽  
Gas Separation Membranes ◽  
Consistent Model ◽  
Self Consistent

High-performance carbon molecular sieve membranes for hydrogen purification and pervaporation dehydration of organic solvents

2019 ◽  
Vol 7 (12) ◽  
pp. 7082-7091 ◽  
Author(s):  
P. H. Tchoua Ngamou ◽  
M. E. Ivanova ◽  
O. Guillon ◽  
W. A. Meulenberg
Keyword(s):  
Organic Solvents ◽  
Molecular Sieve ◽  
High Performance ◽  
Elevated Temperatures ◽  
Hydrogen Purification ◽  
Carbon Membrane ◽  
Carbon Molecular Sieve ◽  
High Hydrogen ◽  
Hydrogen Permeance

Successful synthesis of a ceramic-supported ultrathin carbon membrane with unprecedently high hydrogen permeance and outstanding H2/CO2, H2/N2 and H2/CH4 selectivities at elevated temperatures.

scholarly journals Isomer‐Tailored Carbon Molecular Sieve Membranes with High Gas Separation Performance

ChemSusChem ◽  
2020 ◽  
Vol 13 (19) ◽  
pp. 5318-5328
Author(s):  
Wulin Qiu ◽  
Fuyue Stephanie Li ◽  
Shilu Fu ◽  
William J. Koros
Keyword(s):  
Gas Separation ◽  
Molecular Sieve ◽  
Separation Performance ◽  
Carbon Molecular Sieve ◽  
Gas Separation Performance

The influence of synthesis parameters on the gas selectivity and permeability of carbon membranes: empirical modeling and process optimization using surface methodology

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 14149-14163 ◽  
Author(s):  
Shokofeh Heydari ◽  
Vahid Pirouzfar
Keyword(s):  
Gas Separation ◽  
Process Optimization ◽  
Molecular Sieve ◽  
Empirical Modeling ◽  
Carbon Molecular Sieve ◽  
Carbon Membranes ◽  
Synthesis Parameters ◽  
Gas Transport Properties ◽  
The Common ◽  
Gas Selectivity

One of the common polyimides, P84 HT (BTDA-TDI/MDI), was used to synthesize gas separation carbon molecular sieve (CMS) membranes and study their gas transport properties.

Preparation of Carbon Molecular Sieve Membranes and Their Gas Separation Properties

1999 ◽  
pp. 314-329 ◽  
Author(s):  
Ken-ichi Okamoto ◽  
Makoto Yoshino ◽  
Kenji Noborio ◽  
Hiroshi Maeda ◽  
Kazuhiro Tanaka ◽  
...  
Keyword(s):  
Gas Separation ◽  
Molecular Sieve ◽  
Carbon Molecular Sieve
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