Graphene oxide functionalized by poly(ionic liquid)s for carbon dioxide capture

2016 ◽  
Vol 134 (11) ◽  
Author(s):  
Lei Huang ◽  
Yufen Jin ◽  
Li Sun ◽  
Feng Chen ◽  
Ping Fan ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Graphene Oxide ◽  
Carbon Dioxide Capture ◽  
Poly Ionic Liquid

Feasible ionic liquid-amine hybrid solvents for carbon dioxide capture

2017 ◽  
Vol 66 ◽  
pp. 120-128 ◽  
Author(s):  
Lingdi Cao ◽  
Jubao Gao ◽  
Shaojuan Zeng ◽  
Haifeng Dong ◽  
Hongshuai Gao ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Carbon Dioxide Capture

Carbon Dioxide Capture by Aqueous Ionic Liquid Solutions

ChemSusChem ◽  
2017 ◽  
Vol 10 (24) ◽  
pp. 4927-4933 ◽  
Author(s):  
Nathalia M. Simon ◽  
Marcileia Zanatta ◽  
Francisco P. dos Santos ◽  
Marta C. Corvo ◽  
Eurico J. Cabrita ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Carbon Dioxide Capture ◽  
Liquid Solutions

Density, Viscosity, and Performances of Carbon Dioxide Capture in 16 Absorbents of Amine + Ionic Liquid + H2O, Ionic Liquid + H2O, and Amine + H2O Systems

2010 ◽  
Vol 55 (9) ◽  
pp. 3513-3519 ◽  
Author(s):  
Yansong Zhao ◽  
Xiangping Zhang ◽  
Shaojuan Zeng ◽  
Qing Zhou ◽  
Haifeng Dong ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Carbon Dioxide Capture

scholarly journals Poly(ionic liquid)-Modified Metal Organic Framework for Carbon Dioxide Adsorption

Polymers ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 370 ◽  
Author(s):  
Guangyuan Yang ◽  
Jialin Yu ◽  
Sanwen Peng ◽  
Kuang Sheng ◽  
Haining Zhang
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Composite Materials ◽  
Metal Organic Frameworks ◽  
Carbon Dioxide Partial Pressure ◽  
Carbon Dioxide Adsorption ◽  
Solid Sorbent ◽  
Practical Applications ◽  
Metal Organic ◽  
Poly Ionic Liquid

The design and synthesis of solid sorbents for effective carbon dioxide adsorption are essential for practical applications regarding carbon emissions. Herein, we report the synthesis of composite materials consisting of amine-functionalized imidazolium-type poly(ionic liquid) (PIL) and metal organic frameworks (MOFs) through complexation of amino groups and metal ions. The carbon dioxide adsorption behavior of the synthesized composite materials was evaluated using the temperature-programmed desorption (TPD) technique. Benefiting from the large surface area of metal organic frameworks and high carbon dioxide diffusivity in ionic liquid moieties, the carbon dioxide adsorption capacity of the synthesized composite material reached 19.5 cm3·g−1, which is much higher than that of pristine metal organic frameworks (3.1 cm3·g−1) under carbon dioxide partial pressure of 0.2 bar at 25 °C. The results demonstrate that the combination of functionalized poly(ionic liquid) with metal organic frameworks can be a promising solid sorbent for carbon dioxide adsorption.

Solvent‐ and Catalyst‐Free Carbon Dioxide Capture and Reduction to Formate with Borohydride Ionic Liquid

ChemSusChem ◽  
2020 ◽  
Vol 13 (8) ◽  
pp. 2025-2031 ◽  
Author(s):  
Loris Lombardo ◽  
Heena Yang ◽  
Kun Zhao ◽  
Paul J. Dyson ◽  
Andreas Züttel
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Carbon Dioxide Capture ◽  
Free Carbon ◽  
Catalyst Free ◽  
Free Carbon Dioxide

scholarly journals Effect of Swelling on Carbon Dioxide Adsorption by Poly(Ionic Liquid)s

2012 ◽  
Vol 30 (1) ◽  
pp. 35-41 ◽  
Author(s):  
Jia M. Zhu ◽  
Kai G. He ◽  
Hu Zhang ◽  
Feng Xin
Keyword(s):  
Electron Microscopy ◽  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Adsorption Capacity ◽  
Carbon Dioxide Adsorption ◽  
Ft Ir ◽  
Poly Ionic Liquid ◽  
Porous Poly ◽  
Scanning Electron ◽  
Ft Ir Spectroscopy

A two-step swelling method was used for preparing porous poly(ionic liquid)s based on the copolymer of 1-allyl-3-methylimidazolium tetrafluoroborate and acrylonitrile P([AMIM]BF4-AN), the copolymer of 1-allyl-3-methylimidazolium hexafluorophosphate and acrylonitrile P([AMIM]PF6-AN), and poly(vinylbenzyl trimethylammonium) tetrafluoroborate P[VBTMA]BF4. The characteristics of the polymers were assessed via FT-IR spectroscopy, scanning electron microscopy (SEM) and CO2 adsorption. The results indicated that the seed-swelling method was more effective in improving the CO2 adsorption capacity of imidazolium-based P([AMIM]BF4-AN) containing the [BF4]− anion. Exchanging [BF4]− for [PF6]− in the imidazolium-based poly(ionic liquid) led to almost the same CO2 adsorption as exhibited by the corresponding non-swelling copolymer. Moreover, the CO2 adsorption capacity of ammonium-based P[VBTMA]BF4 when treated by the seed-swelling method decreased considerably.

Sign in / Sign up

Export Citation Format

Share Document