Molecular insights into the CO2 separation mechanism of GO supported deep eutectic solvent membrane

Zhang, Jun; Zhang, Kuiyuan; Hao, Xishun; Wan, Ting Hei; Yan, Youguo

doi:10.1016/j.molliq.2022.120248

Cited by 12 publications

(2 citation statements)

References 55 publications

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“…With the addition of choline chloride in DES, the increased viscosity can be mostly attributed to the formation of hydrogen bonds that result in the loss of molecular mobility. Meanwhile, previous simulation 34 and self-diffusion coefficient tests (Fig. S8†) proved that DES6 exhibited the best conductivity performance under nanoconfinement.…”

Section: Resultsmentioning

confidence: 68%

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Wang,

Kang

et al. 2023

Nanoscale

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Section: Resultsmentioning

confidence: 68%

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Wang,

Kang

et al. 2023

Nanoscale

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“…Based on the experimental results, it was shown that ChCl-Oxa-based films had the highest CO 2 permeability and selectivity (permeability, 37.30 Barrer; selectivity, 60.16), while ChCl-Ma (permeability, 34.00 Barrer; selectivity, 55.74) and ChCl-Tart (permeability, 30.32 Barrer; selectivity, 51.39) had lower performance. Zhang et al 109 provide an atomic and molecular level understanding for the separation of CO 2 by DES membranes made of 2D materials. The authors synthesized different ratios of ChCl-EG for the preparation of graphene oxide supported DES (ChCl-EG) membrane (GO-SdesM) and explained the variation of gas permeation pressure with DES molar ratio by means of simulations.…”

Section: Dess Cooperates With Other Methods To Absorb Comentioning

confidence: 99%

Advances in CO₂ Absorption by Deep Eutectic Solvents

Wang,

Zhang,

et al. 2024

J. Chem. Eng. Data

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With global warming, more and more environmental problems have begun to appear, and people have gradually come to realize that the reckless emission of greenhouse gases will lead to a drastic deterioration to the ecological environment. In order to solve the environmental problems caused by global warming, more and more scientists have begun to work on improving the current situation of greenhouse gases emissions. CO 2 is a greenhouse gas that can be found everywhere in our daily life, and its contribution to the total greenhouse gas accounts for about 50%. Furthermore, the concentration of CO 2 is increasing with the advancement of human society. The main reason for the growth of CO 2 concentrations in the atmosphere is the extensive use of fossil fuels. Therefore, it is necessary to absorb CO 2 from industrial emissions. Many CO 2 capture methods have been proposed. As the research progressed, scientists found that deep eutectic solvents (DESs) show a bright future for CO 2 capture due to their advantages like high CO 2 absorption capacity, good solvent renewability, low price, less pollution, etc. Many articles have reported the absorption of CO 2 using DESs and in situ conversion of absorbed CO 2 . This article reviews the progress of DESs in absorbing CO 2 . DESs as absorbents for CO 2 absorption are discussed following the aspects of quaternary-ammonium-salt-based DESs, azole-based DESs, amine-and amino-acidbased DESs, ionic-liquid-based DESs, ternary DESs, and other types of DESs for absorbing CO 2 . DESs cooperate with other methods to absorb CO 2 . Lastly, in situ conversions of CO 2 in DESs are also discussed for regenerating DESs for energy saving. This article discusses general trends in the development of DESs for CO 2 capture and evaluates the challenging aspects of DESs for CO 2 absorption.

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Investigate the significance of DES to enhance the solubility of noscapine: DFT calculations, MD simulations, and experimental approach

Singh,

Prajapat,

Jain

et al. 2024

Ionics

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Molecular insights into the CO2 separation mechanism of GO supported deep eutectic solvent membrane

Cited by 12 publications

References 55 publications

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Advances in CO₂ Absorption by Deep Eutectic Solvents

Investigate the significance of DES to enhance the solubility of noscapine: DFT calculations, MD simulations, and experimental approach

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Molecular insights into the CO2 separation mechanism of GO supported deep eutectic solvent membrane

Cited by 12 publications

References 55 publications

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Deep eutectic solvent-infused two-dimensional metal–organic framework membranes as quasi-solid-state electrolytes for wearable micro-supercapacitors

Advances in CO2 Absorption by Deep Eutectic Solvents

Investigate the significance of DES to enhance the solubility of noscapine: DFT calculations, MD simulations, and experimental approach

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Product

Resources

About

Advances in CO₂ Absorption by Deep Eutectic Solvents