Process and engineering aspects of carbon capture by ionic liquids

Shama, Vasa Maureen; Swami, Aditya; Aniruddha, Ramadurgam; Sreedhar, I.; Reddy, Benjaram M.

doi:10.1016/j.jcou.2021.101507

Cited by 25 publications

(16 citation statements)

References 345 publications

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“…Rashid ( Rashid, 2021 ) reviewed the ILs developed in 2010–2020 to separate gases such as CO 2 , etc., where imidazolium-, amine-, phosphonium- and guanidium-based ILs were reviewed for CO 2 separation, and [BMIM] + was identified as the most-widely used cation. Shama et al (2021) summarized the synthesis protocol and process, carbon capture capacity, absorption type (physical or chemical), as well as merits and demerits of ILs developed in 2006–2020. [Gly][ChLac], [Gly][EMIMCl], [BMIM][PF 6 ], [EMIM][Tf 2 N], [HMIM][Tf 2 N], [ChCl][Urea], [ChCl][Gly], and [ChCl][EG] were included as physical absorption, and phosphonium-, amine-, imidazolium-, and choline-based ILs were collected as the chemical absorption.…”

Section: Literature Survey Data Collection Properties Perdition and I...mentioning

confidence: 99%

“…Rashid (Rashid, 2021) reviewed the ILs developed in 2010-2020 to separate gases such as CO 2 , etc., where imidazolium-, amine-, phosphonium-and guanidium-based ILs were reviewed for CO 2 separation, and [BMIM] + was identified as the most-widely used cation. Shama et al (2021) summarized the synthesis protocol and process, carbon capture capacity, absorption type (physical or chemical), as well as merits and demerits of ILs developed in 2006-2020.…”

Section: Summary Of Previous Review Articlesmentioning

confidence: 99%

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Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Foorginezhad

2022

Front. Chem.

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CO2 capture is essential for both mitigating CO2 emissions and purifying/conditioning gases for fuel and chemical production. To further improve the process performance with low environmental impacts, different strategies have been proposed, where developing liquid green absorbent for capturing CO2 is one of the effective options. Ionic liquids (IL)/deep eutectic solvents (DES) have recently emerged as green absorbents with unique properties, especially DESs also benefit from facile synthesis, low toxicity, and high biodegradability. To promote their development, this work summarized the recent research progress on ILs/DESs developed for CO2 capture from the aspects of those physical- and chemical-based, and COSMO-RS was combined to predict the properties that are unavailable from published articles in order to evaluate their performance based on the key properties for different IL/DES-based technologies. Finally, top 10 ILs/DESs were listed based on the corresponding criteria. The shared information will provide insight into screening and further developing IL/DES-based technologies for CO2 capture.

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Section: Literature Survey Data Collection Properties Perdition and I...mentioning

confidence: 99%

Section: Summary Of Previous Review Articlesmentioning

confidence: 99%

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Foorginezhad

2022

Front. Chem.

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“…For example, Kaur et al [32] reviewed the research on microstructure and devoted part of the review to simulations of DES structures. Pelaquim et al [16], Liu et al [15], and Shama et al [33] have provided overviews of studies devoted to modeling gas solubility in DESs. De Castilla et al [34] discussed research on simulating thermodynamic and transport properties of DESs in their review.…”

Section: Type III Organic Salt and H-bond Donormentioning

confidence: 99%

Computer Simulations of Deep Eutectic Solvents. Challenges, Solutions, and Perspectives

Tolmachev¹,

Lukasheva²,

Рамазанов³

et al. 2021

Preprint

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Deep eutectic solvents (DESs) are one of the most rapidly evolving types of solvents, appearing in a broad range of applications such as nanotechnology, electrochemistry, biomass transformation, pharmaceuticals, membrane technology, biocomposite development, modern 3D-printing, and many others. The range of their applicability continues to expand, which demands the development of new DESs with improved properties. To do so requires an understanding of the fundamental relationship between the structure and properties of DESs. Computer simulation and machine learning techniques provide a fruitful approach as they can provide predictions, reveal physical mechanisms and readily be linked to experiments. This review is devoted to the computational research of DESs and describes technical features of DES simulations and the corresponding perspectives on various DES applications. The aim is to demonstrate the current frontiers of computational research of DESs and discuss future perspectives.

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“…chemical and thermal stability, and high CO 2 affinity. [22][23][24][25][26][27] Recently, the hybridization of MOFs with ILs has attracted growing attention in many applications such as gas adsorption and separation, heterogeneous catalysis, and energy storage. 28,29 Various in situ and postmodification protocols have been applied to fabricate IL/MOF composites for gas adsorption and separation by integrating their features and alleviating certain disadvantages.…”

Section: Introductionmentioning

confidence: 99%

Confining organic cations in metal organic framework allows molecular level regulation of CO₂ capture

Wang,

Meng,

Zhou

et al. 2023

AIChE Journal

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High tunability of both ionic liquids (ILs) and metal organic frameworks (MOFs) enables great opportunity in the rational designation of IL/MOF composites for physical adsorption and separation. Traditionally, cations and anions of ILs as an entirety are combined with MOFs either inside or outside the microchannels. Herein, organic cations of ILs were confined into Cu‐BTC and the champion adsorbent is obtained by using 1‐propionic acid‐3‐vinylimidazole bromide as the precursor with a moderate loading amount, exhibiting higher CO2 uptakes of 8/5 mmol g−1 than Cu‐BTC (6.0/3.5 mmol g−1) at 273/298 K and 100 kPa, associating with significantly improved CO2/N2(CH4) selectivities. The organic cations are interacted with two adjacent CuII2(CRO2)2 paddle wheel units of Cu‐BTC, expanding the CuO bond to strengthen the CO2 affinity of open Cu sites and also serving as an additive CO2 adsorptive site. The promotion of CO2 capture ability is further reflected in the dynamic column breakthrough experiment.

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Process and engineering aspects of carbon capture by ionic liquids

Cited by 25 publications

References 345 publications

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Computer Simulations of Deep Eutectic Solvents. Challenges, Solutions, and Perspectives

Confining organic cations in metal organic framework allows molecular level regulation of CO₂ capture

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Process and engineering aspects of carbon capture by ionic liquids

Cited by 25 publications

References 345 publications

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

Computer Simulations of Deep Eutectic Solvents. Challenges, Solutions, and Perspectives

Confining organic cations in metal organic framework allows molecular level regulation of CO2 capture

Contact Info

Product

Resources

About

Confining organic cations in metal organic framework allows molecular level regulation of CO₂ capture