Applications of deep eutectic solvents for hard-to-separate liquid systems

H Cheng, Z Qi - Separation and Purification Technology, 2021 - Elsevier
Deep eutectic solvents (DESs) are low-freezing mixtures formed by hydrogen bond donor
(HBD) and acceptor (HBA). The change of HBA and HBD type or their ratio gives rise to a …

Computer-aided molecular design of ionic liquids as advanced process media: a review from fundamentals to applications

Z Song, J Chen, J Cheng, G Chen, Z Qi - Chemical Reviews, 2023 - ACS Publications
The unique physicochemical properties, flexible structural tunability, and giant chemical
space of ionic liquids (ILs) provide them a great opportunity to match different target …

[HTML][HTML] Overview of acidic deep eutectic solvents on synthesis, properties and applications

H Qin, X Hu, J Wang, H Cheng, L Chen, Z Qi - Green Energy & Environment, 2020 - Elsevier
This review divides the acidic deep eutectic solvents (ADES) into Brønsted and Lewis DES
according to their diversity of acidic character. The hydrogen bond donors and halide salts …

[HTML][HTML] Prediction of CO2 solubility in deep eutectic solvents using random forest model based on COSMO-RS-derived descriptors

J Wang, Z Song, L Chen, T Xu, L Deng, Z Qi - Green Chemical Engineering, 2021 - Elsevier
This work presents the development of molecular-based mathematical model for the
prediction of CO 2 solubility in deep eutectic solvents (DESs). First, a comprehensive …

Viscosity of ionic liquids: Theories and models

N Gao, Y Yang, Z Wang, X Guo, S Jiang, J Li… - Chemical …, 2023 - ACS Publications
Ionic liquids (ILs) offer a wide range of promising applications due to their unique and
designable properties compared to conventional solvents. Further development and …

Extractive distillation using ionic liquids-based mixed solvents combined with dividing wall column

G Li, S Liu, G Yu, C Dai, Z Lei - Separation and Purification Technology, 2021 - Elsevier
To further reduce the energy consumption, investment and operating costs of the extractive
distillation (ED) process, this study focuses on the process intensification by the combination …

1-ethyl-3-methylimidazolium chloride plus imidazole deep eutectic solvents as physical solvents for remarkable separation of H2S from CO2

X Wu, NN Cheng, H Jiang, WT Zheng, Y Chen… - Separation and …, 2021 - Elsevier
The selective removal of H 2 S from CO 2-contained gaseous mixture is an important and
challenging task for natural gas industry. Herein, 1-ethyl-3-methylimidazolium chloride …

Extraction of polycyclic aromatic hydrocarbons from fluid catalytic cracking diesel with ionic liquids

G Li, Q Gao, Q Liu, C Gui, Z Lei - AIChE Journal, 2023 - Wiley Online Library
Ionic liquids (ILs) as promising green solvents were first proposed to extract polycyclic
aromatic hydrocarbons (PAHs) from fluid catalytic cracking (FCC) diesel. The COSMO‐RS …

Thermodynamic modeling and rational design of ionic liquids for pre-combustion carbon capture

T Zhou, H Shi, X Ding, Y Zhou - Chemical Engineering Science, 2021 - Elsevier
Although ionic liquids (ILs) have been widely explored as promising solvents for carbon
capture, systematic study on the rational selection and design of ILs for carbon capture …

Carbon dioxide solubility in phosphonium-based deep eutectic solvents: an experimental and molecular dynamics study

J Wang, H Cheng, Z Song, L Chen… - Industrial & …, 2019 - ACS Publications
Considering the great potential of deep eutectic solvents (DESs) for CO2 capture, this work
studies the CO2 solubility in DESs by combining experimental measurement and molecular …