Ionic Liquid–Based Membranes for CO2 Separation

2018 ◽  
pp. 235-260 ◽  
Author(s):  
Lu Bai ◽  
Shaojuan Zeng ◽  
Jiuli Han ◽  
Bingbing Yang ◽  
Liyuan Deng ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Co2 Separation

Ionic liquid-based semi-interpenetrating polymer network (sIPN) membranes for CO2 separation

2021 ◽  
pp. 118437
Author(s):  
Andreia S.L. Gouveia ◽  
Edwin Bumenn ◽  
Kätlin Rohtlaid ◽  
Alexandre Michaud ◽  
Tiago M. Vieira ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Polymer Network ◽  
Interpenetrating Polymer Network ◽  
Co2 Separation

Composites of ionic liquid and amine-modified SAPO 34 improve CO2 separation of CO2-selective polymer membranes

2017 ◽  
Vol 410 ◽  
pp. 249-258 ◽  
Author(s):  
Leiqing Hu ◽  
Jun Cheng ◽  
Yannan Li ◽  
Jianzhong Liu ◽  
Li Zhang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Polymer Membranes ◽  
Co2 Separation ◽  
Separation Of Co2

Inorganic/organic double-network ion gel membrane with a high ionic liquid content for CO2 separation

2020 ◽  
Vol 53 (1) ◽  
pp. 137-147 ◽  
Author(s):  
Eiji Kamio ◽  
Masayuki Minakata ◽  
Yu Iida ◽  
Tomoki Yasui ◽  
Atsushi Matsuoka ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Co2 Separation ◽  
Liquid Content ◽  
Double Network ◽  
Ion Gel

scholarly journals Hybrid Ionic Liquid-Chitosan Membranes for CO2 Separation: Mechanical and Thermal Behavior

2016 ◽  
Vol 14 (3) ◽  
pp. 713-718 ◽  
Author(s):  
Esther Santos ◽  
Enrique Rodríguez-Fernández ◽  
Clara Casado-Coterillo ◽  
Ángel Irabien
Keyword(s):  
Activation Energy ◽  
Ionic Liquid ◽  
Thermal Behavior ◽  
Gas Permeability ◽  
Co2 Separation ◽  
Liquid Membranes ◽  
Temperature Influence ◽  
Supported Ionic Liquid ◽  
Chitosan Membranes ◽  
Supported Ionic Liquid Membranes

Abstract Pure chitosan (CS) and hybrid ionic liquid-chitosan membranes loaded with 5 wt% 1-ethyl-3-methylimidazolium acetate ([emim][Ac]) ionic liquid were prepared in order to improve the thermal behavior of supported ionic liquid membranes (SILMs) for CO2 separation. Gas permeability, solubility and diffusivity were evaluated in the temperature range 298–323 K. The temperature influence was well described in terms of the Arrhenius–van’t Hoff exponential relationships. Activation energies were calculated and compared with those obtained for SILMs with the same ionic liquid. The introduction of this ionic liquid in the hybrid solid membrane decreases the permeability activation energy, leading to a lower influence of the temperature in the permeability and diffusivity. Moreover, the thermal behavior is similar to pure chitosan membranes, and the mechanical strength and flexibility were improved due to the introduction of the ionic liquid in the polymer matrix.

scholarly journals Sulfonated Polyimide/Ionic Liquid Composite Membranes for CO2 Separation: Transport Properties in Relation to Their Nanostructures

2018 ◽  
Vol 51 (18) ◽  
pp. 7112-7120 ◽  
Author(s):  
Akika Ito ◽  
Tomohiro Yasuda ◽  
Tetsuro Yoshioka ◽  
Akihiro Yoshida ◽  
Xiang Li ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Transport Properties ◽  
Composite Membranes ◽  
Co2 Separation ◽  
Sulfonated Polyimide

A preferential CO2 separation using binary phases membrane consisting of Pebax®1657 and [Omim][PF6] ionic liquid

2019 ◽  
Vol 36 (12) ◽  
pp. 2085-2094 ◽  
Author(s):  
Kamran Shahrezaei ◽  
Reza Abedini ◽  
Mostafa Lashkarbolooki ◽  
Ahmad Rahimpour
Keyword(s):  
Ionic Liquid ◽  
Co2 Separation
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