Ether-functionalized ionic liquid based composite membranes for carbon dioxide separation

RSC Advances ◽  
2016 ◽  
Vol 6 (51) ◽  
pp. 45184-45192 ◽  
Author(s):  
Jing Deng ◽  
Lu Bai ◽  
Shaojuan Zeng ◽  
Xiangping Zhang ◽  
Yi Nie ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Cellulose Acetate ◽  
Composite Membranes ◽  
Separation Performance ◽  
Carbon Dioxide Separation ◽  
Functionalized Ionic Liquid

The cellulose acetate and ether-functionalized pyridinium-based ionic liquid composite membranes has been designed to improve CO2 separation performance.

Sulfonated polyimide/ionic liquid composite membranes for carbon dioxide separation

2017 ◽  
Vol 49 (9) ◽  
pp. 671-676 ◽  
Author(s):  
Akika Ito ◽  
Tomohiro Yasuda ◽  
Xiaofeng Ma ◽  
Masayoshi Watanabe
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Composite Membranes ◽  
Carbon Dioxide Separation ◽  
Sulfonated Polyimide

scholarly journals The possibility of the application of the zeolyte powders for the construction of the membranes for the carbon dioxide separation

2015 ◽  
Vol 21 (2) ◽  
pp. 277-284
Author(s):  
Dragutin Nedeljkovic ◽  
Marija Stevanovic ◽  
Mirko Stijepovic ◽  
Aleksandar Stajcic ◽  
Aleksandar Grujic ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Diffusion Mechanism ◽  
Composite Membranes ◽  
Polymer Chains ◽  
Mixed Matrix Membrane ◽  
Low Permeability ◽  
High Permeability ◽  
Mixed Matrix ◽  
Carbon Dioxide Separation ◽  
Inorganic Particles

The task of this work was to construct the mixed matrix membrane based on polymer that could be used for the treatment of the waste gases. Therefore, high permeability for the carbon dioxide and low permeability for other gases commonly present in the industrial combustion waste gases (nitrogen, oxygen, hydrogen, methane) are essential. Those membranes belong to the group of dense composite membranes, and mechanism for separation is based on the solution-diffusion mechanism. In this paper, feasibility of the application of poly(ethyleneoxid)-copoly(phtalamide) was tested. In order to enchase the permeability of carbon dioxide, three different zeolites were incorporated, and in order to improve compatibility between the inorganic particles and polymer chains, n-tetradecyldimethylamonium bromide (NTAB).was added. Three zeolites were with the 2-dimensional pores (IHW, NSI and TER). The best results in carbon dioxide/hydrogen selectivity were obtained with the membrane constructed with PEBAX 1657 and surface treated zeolites, while the better results concerning selectivity were gained with membranes based on the Polyactive.

scholarly journals Ionic Liquid Membranes for Carbon Dioxide Separation

2010 ◽  
pp. 183-199 ◽  
Author(s):  
Christina R. Myers ◽  
David R. Luebke ◽  
Henry W. Pennline ◽  
Jeffery B. Ilconich ◽  
Shan Wickramanayake
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Liquid Membranes ◽  
Carbon Dioxide Separation

Efficient and Reversible Chemisorption of Carbon Dioxide with Dianionic-Functionalized Ionic Liquid-Based Solvents

2020 ◽  
Vol 34 (7) ◽  
pp. 8526-8533 ◽  
Author(s):  
Fangfang Li ◽  
Shaojuan Zeng ◽  
Yinge Bai ◽  
Haifeng Dong ◽  
Hui Wang ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Functionalized Ionic Liquid

Efficient Photoelectrochemical Reduction of Carbon Dioxide to Formic Acid: A Functionalized Ionic Liquid as an Absorbent and Electrolyte

2017 ◽  
Vol 129 (39) ◽  
pp. 12013-12016 ◽  
Author(s):  
Weiwei Lu ◽  
Bo Jia ◽  
Beilei Cui ◽  
Yuan Zhang ◽  
Kaisheng Yao ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Formic Acid ◽  
Functionalized Ionic Liquid

Carbon Dioxide Capture by an Amine Functionalized Ionic Liquid: Fundamental Differences of Surface and Bulk Behavior

2013 ◽  
Vol 136 (1) ◽  
pp. 436-441 ◽  
Author(s):  
Inga Niedermaier ◽  
Matthias Bahlmann ◽  
Christian Papp ◽  
Claudia Kolbeck ◽  
Wei Wei ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Carbon Dioxide Capture ◽  
Functionalized Ionic Liquid ◽  
Amine Functionalized ◽  
Bulk Behavior

A Thermodynamic Study of Aqueous 1-Allyl-3-Methylimidazolium Formate Ionic Liquid as a Tailored Sorbent for Carbon Dioxide Separation

2017 ◽  
Vol 5 (8) ◽  
pp. 1464-1471 ◽  
Author(s):  
Yujiao Xie ◽  
Dilip G. Raut ◽  
Rakesh Samikannu ◽  
Jyri-Pekka Mikkola ◽  
Xiaoyan Ji
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Thermodynamic Study ◽  
Carbon Dioxide Separation
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