New Generation Carbon Capture Ionic Liquids Regulated by Metal‐Ion Coordination

ChemSusChem ◽  
2021 ◽  
Author(s):  
Xian Suo ◽  
Zhenzhen Yang ◽  
Yuqing Fu ◽  
Chi-Linh Do-Thanh ◽  
Dmitry Maltsev ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Metal Ion ◽  
Carbon Capture ◽  
New Generation

scholarly journals New High-Performance Porous Ionic Liquids for Low Pressure CO2 Capture

2020 ◽  
Author(s):  
Jocasta Avila ◽  
Luiz Fernando Lepre ◽  
Catherine Santini ◽  
Martin Tiano ◽  
Sandrine Denis-Quanquin ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquids ◽  
Carbon Capture ◽  
High Performance ◽  
Metal Organic Framework ◽  
Low Pressure ◽  
Co2 Absorption ◽  
Rational Combination ◽  
Metal Organic ◽  
New Generation

<div><div><div><p>Porous ionic liquids are non volatile, versatile materials that associate porosity and fluidity. New porous ionic liquids, based on the ZIF-8 metal-organic framework and on phosphonium acetate or levulinate salts, were prepared and show an increased capacity to absorb carbon dioxide at low pressures. Porous suspensions based on phosphonium levulinate ionic liquid absorb reversibly 103% more carbon dioxide per mass than pure ZIF-8 per mass at 1bar and 303K. We show how the rational combination of MOFs with ionic liquids can greatly enhance low pressure CO2 absorption, paving the way toward a new generation of high-performance, readily available liquid materials for effective low pressure carbon capture.</p></div></div></div>

scholarly journals New High-Performance Porous Ionic Liquids for Low Pressure CO2 Capture

2020 ◽  
Author(s):  
Jocasta Avila ◽  
Luiz Fernando Lepre ◽  
Catherine Santini ◽  
Martin Tiano ◽  
Sandrine Denis-Quanquin ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquids ◽  
Carbon Capture ◽  
High Performance ◽  
Metal Organic Framework ◽  
Low Pressure ◽  
Co2 Absorption ◽  
Rational Combination ◽  
Metal Organic ◽  
New Generation

<div><div><div><p>Porous ionic liquids are non volatile, versatile materials that associate porosity and fluidity. New porous ionic liquids, based on the ZIF-8 metal-organic framework and on phosphonium acetate or levulinate salts, were prepared and show an increased capacity to absorb carbon dioxide at low pressures. Porous suspensions based on phosphonium levulinate ionic liquid absorb reversibly 103% more carbon dioxide per mass than pure ZIF-8 per mass at 1bar and 303K. We show how the rational combination of MOFs with ionic liquids can greatly enhance low pressure CO2 absorption, paving the way toward a new generation of high-performance, readily available liquid materials for effective low pressure carbon capture.</p></div></div></div>

Biocompatibility of Dicationic Imidazolium-Based Ionic Liquids: A New Generation of Multifunctional Coatings for Titanium Implants

2019 ◽  
Author(s):  
Sutton E. Wheelis ◽  
Claudia C. Biguetti ◽  
Shruti Natarajan ◽  
Lidia Guida ◽  
Brian Hedden ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Titanium Implants ◽  
New Generation

scholarly journals Molecular-Level Investigation of Cycloaliphatic Epoxidised Ionic Liquids as a New Generation of Monomers for Versatile Poly(Ionic Liquids)

Polymers ◽  
2021 ◽  
Vol 13 (9) ◽  
pp. 1512
Author(s):  
Baris Demir ◽  
Gabriel Perli ◽  
Kit-ying Chan ◽  
Jannick Duchet-Rumeau ◽  
Sébastien Livi
Keyword(s):  
Ionic Liquids ◽  
Molecular Level ◽  
Computational Approach ◽  
Polymer Materials ◽  
Chemical Structures ◽  
Cycloaliphatic Epoxy ◽  
Polymer Models ◽  
Mechanical Performances ◽  
Dynamics Simulations ◽  
New Generation

Recently, a new generation of polymerised ionic liquids with high thermal stability and good mechanical performances has been designed through novel and versatile cycloaliphatic epoxy-functionalised ionic liquids (CEILs). From these first promising results and unexplored chemical structures in terms of final properties of the PILs, a computational approach based on molecular dynamics simulations has been developed to generate polymer models and predict the thermo–mechanical properties (e.g., glass transition temperature and Young’s modulus) of experimentally investigated CEILs for producing multi-functional polymer materials. Here, a completely reproducible and reliable computational protocol is provided to design, test and tune poly(ionic liquids) based on epoxidised ionic liquid monomers for future multi-functional thermoset polymers.

Economic Optimization of Carbon Capture Processes Using Ionic Liquids: Toward Flexibility in Capture Rate and Feed Composition

2021 ◽  
Vol 9 (13) ◽  
pp. 4823-4839
Author(s):  
Kyeongjun Seo ◽  
Calvin Tsay ◽  
Thomas F. Edgar ◽  
Mark A. Stadtherr ◽  
Michael Baldea
Keyword(s):  
Ionic Liquids ◽  
Carbon Capture ◽  
Capture Rate ◽  
Economic Optimization ◽  
Feed Composition

Ultrafast vibrational spectroscopy (2D-IR) of CO2 in ionic liquids: Carbon capture from carbon dioxide’s point of view

2015 ◽  
Vol 142 (21) ◽  
pp. 212425 ◽  
Author(s):  
Thomas Brinzer ◽  
Eric J. Berquist ◽  
Samrat Dutta ◽  
Clinton A. Johnson ◽  
Cullen S. Krisher ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Vibrational Spectroscopy ◽  
Carbon Capture ◽  
Point Of View ◽  
2D Ir ◽  
Ultrafast Vibrational Spectroscopy

Diglycolamide-Based Solvent Systems in Room Temperature Ionic Liquids for Actinide Ion Extraction: A Review

2015 ◽  
Vol 10 (2) ◽  
pp. 135-145 ◽  
Author(s):  
Prasanta Kumar Mohapatra
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Metal Ion ◽  
Room Temperature ◽  
Review Article ◽  
Metal Ion Extraction ◽  
Ion Extraction ◽  
Radiolytic Stability ◽  
Solvent Systems ◽  
Functionalized Ligands

Abstract This review article gives a comprehensive account of the extraction of actinide ions using room temperature ionic liquid-based solvent systems containing diglycolamide (DGA) or functionalized DGA extractants. These extractants include multiple DGA-functionalized ligands such as tripodal DGA (T-DGA) and DGA-functionalized calix [4]arenes (C4DGA). Apart from metal ion extraction behaviour, other important features of the ionic liquid-based solvent systems such as separation behaviour, luminescence spectroscopic results, thermodynamics of extraction and radiolytic stability of the ionic liquid-based solvents are also reviewed. Results from studies on DGA-functionalized task-specific ionic liquids (TSIL) are also included in this review article.

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