Simultaneous desulfurization and dearomatization of simulated straight-run diesel with novel green DBN-based ionic liquids

X Wu, S Yang, S Wang, Y Tu, Q Li, H Wei, C Du… - Separation and …, 2025 - Elsevier
Given the surplus of diesel fuel in China and the extensive utilization of renewable energy
sources, there is a growing inclination to eliminate organic sulphur and aromatic …

Enhancing aromatics extraction by double salt ionic liquids: Rational screening‐validation and mechanistic insights

K Xie, J Chen, J Cheng, R Wang, H Cheng, Z Qi… - AIChE …, 2024 - Wiley Online Library
Despite offering remarkable advantages as solvents, double salt ionic liquids (DSILs) have
been scarcely studied for extractive dearomatization from hydrocarbons as well as many …

Science‐guided data analytics for selecting ionic liquid solvents for aromatic extraction

A McNeeley, CC Tsai, ST Lin, YA Liu - AIChE Journal, 2023 - Wiley Online Library
Ionic liquids (ILs) are promising solvents for the aromatic extraction process. An attractive
characteristic is the existence of hundreds of ILs that exhibit different properties. To identify …

Incorporating porous carbon materials into ionic liquid for high efficiency extraction of polycyclic aromatic hydrocarbons

D Liu, P Cui, F Zhang, H Ren, L Fang, X Sun… - Separation and …, 2024 - Elsevier
Ionic liquid is an ideal candidate in the extraction of aromatic compounds. The design and
construction of ionic liquids with high extraction efficiency and selectivity towards to the …

Mechanism analysis and energy-saving intensified exploration of green mixed solvents extractive distillation to separate ether-containing azeotropes

Y Wang, H Cheng, M Zhou, W Xu, L Xin, Z Zhu… - Separation and …, 2024 - Elsevier
Methoxyethanol is an important solvent with wide application prospects. Recovering 2-
Methoxyethanol from wastewater has significant environmental and economic benefits. In …

Recovery of biofuel additives isopropyl alcohol and diisopropyl ether using ionic liquids with intermolecular interactions and process design

L Cao, T Zhang, L Zhang, D Xu, J Gao, Y Ma… - … Research and Design, 2024 - Elsevier
Isopropyl alcohol (IPA) and diisopropyl ether (DIPE) are widely used as biofuel additives in
fuel processing. When IPA is produced by propylene hydration, a by-product IPA and DIPE …

A novel symmetrically structured protonated ionic liquids for alkane de‐aromatization

C Geng, X Wu, D Jin, C Du, Y Tu, Z Zhou… - AIChE Journal, 2024 - Wiley Online Library
The efficient separation of aromatics/alkanes is important for the efficient utilization of fossil
resources. Based on the influence of ionic symmetry structure on the polarity, melting point …

Study on the mechanism of extractive distillation separation of cyclohexane/ethanol azeotrope based on ionic liquid and molecular liquid mixed solvent as extractant

X Zhang, Q Zhang, K Liu, S Zhang, S Jiang… - Journal of Molecular …, 2024 - Elsevier
The development of high-performance new extractants is crucial for the separation of
azeotropes by extractive distillation (ED). In this paper, an effective method for the …