Preparation and properties of polybenzoxazole-based gas separation membranes: A comparative study between thermal rearrangement (TR) of poly(hydroxyimide) and thermal cyclodehydration of poly(hydroxyamide)

Polymer ◽  
2015 ◽  
Vol 78 ◽  
pp. 81-93 ◽  
Author(s):  
Ashish Kushwaha ◽  
Michelle E. Dose ◽  
Zachary P. Smith ◽  
Shuangjiang Luo ◽  
Benny D. Freeman ◽  
...  
Keyword(s):  
Comparative Study ◽  
Gas Separation ◽  
Thermal Rearrangement ◽  
Separation Membranes ◽  
Gas Separation Membranes

scholarly journals Gas separation membranes made through thermal rearrangement of ortho-methoxypolyimides

RSC Advances ◽  
2015 ◽  
Vol 5 (124) ◽  
pp. 102261-102276 ◽  
Author(s):  
Bibiana Comesaña-Gándara ◽  
José G. de la Campa ◽  
Antonio Hernández ◽  
Hye Jin Jo ◽  
Young Moo Lee ◽  
...  
Keyword(s):  
Gas Separation ◽  
Thermal Rearrangement ◽  
Separation Membranes ◽  
Gas Separation Membranes

ortho-Methoxypolyimides were prepared from 3,3ʹ-dimethoxybenzidine (DMAB) and hexafluoroisopropylidene diphthalic anhydride (6FDA).

MXene-based gas separation membranes with sorption type selectivity

2021 ◽  
Vol 621 ◽  
pp. 118994
Author(s):  
D.I. Petukhov ◽  
A.S. Kan ◽  
A.P. Chumakov ◽  
O.V. Konovalov ◽  
R.G. Valeev ◽  
...  
Keyword(s):  
Gas Separation ◽  
Separation Membranes ◽  
Gas Separation Membranes

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

Thermally rearranged polybenzoxazole copolymers incorporating Tröger's base for high flux gas separation membranes

2020 ◽  
Vol 612 ◽  
pp. 118437 ◽  
Author(s):  
Xiaofan Hu ◽  
Won Hee Lee ◽  
Joon Yong Bae ◽  
Ju Sung Kim ◽  
Jun Tae Jung ◽  
...  
Keyword(s):  
Gas Separation ◽  
High Flux ◽  
Separation Membranes ◽  
Gas Separation Membranes ◽  
Troger's Base
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