Advances of Ionic Liquids and Deep Eutectic Solvents in Green Processes of Biomass‐Derived 5‐Hydroxymethylfurfural

L Chen, Y Xiong, H Qin, Z Qi - ChemSusChem, 2022 - Wiley Online Library
Hydroxymethylfurfural (HMF) is identified as an important bio‐based platform chemical to
bridge petroleum‐based and biomass‐based resources. It can be obtained through …

Amphiphilic heteropolyacid-based sulfonic acid-functionalised ionic liquids as efficient catalysts for biodiesel production

M Li, P Lu, C Ye, J Chen, T Qiu - Fuel, 2023 - Elsevier
Aiming to address the mass transfer limitation in biphasic transesterification reactions for
biodiesel production, as well as the poor affinity between conventional catalysts and …

Hydrogen bond induced acidic solids for effective esterification catalysis

K Xiao, Z Zhou, C Ye, J Chen, T Qiu - Chemical Engineering Journal, 2023 - Elsevier
Abstract The use of Fischer-Speier esterification reaction produced biodiesel as a substitute
for fossil fuels has potential to alleviate the climate and energy crisis. However, catalysts for …

Efficient Separation of Methyl tert-Butyl Ether Using Ionic Liquids from Computational Thermodynamics to Process Intensification

Y Zhang, Z Su, K Xue, J Xing, D Fan, J Qi… - Industrial & …, 2022 - ACS Publications
Ionic liquids (ILs) have been proposed as promising green solvents for the separation of
azeotropes. In this work, the efficient separation of methyl tert-butyl ether (MTBE) from …

Combination of Technologies for Biomass Pretreatment: A Focus on Extrusion

D Konan, D Rodrigue, E Koffi, S Elkoun, A Ndao… - Waste and Biomass …, 2024 - Springer
Lignocellulosic biomasses, mainly forestry and agricultural residues, are inexpensive,
available and attractive to reduce the dependence of the world on fossil fuels. However …

Extraction desulfurization with mixed solvents of organic solvent+ organic solvent or deep eutectic solvent as extractants: Liquid-liquid equilibrium experiments and …

J Yan, F Luo, Y Du, Q Yi, X Hao, H Dong, L Sun - Fluid Phase Equilibria, 2023 - Elsevier
To meet the stringent requirements for sulfur content in gasoline, fuel oil desulfurization has
become an indispensable process in petrochemical production. This study aimed to extract …

Phase Equilibrium of p-Xylene and Isobutanol in Ionic Liquid Separations: Thermodynamic and Mechanistic Analysis

Y Wang, J Ruan, K Xue, H Cheng, Z Zhu… - ACS Sustainable …, 2024 - ACS Publications
With the continuous expansion of the global polyester industry chain, the market demand for
p-xylene (PX) as an upstream raw material is becoming increasingly large. In response to …

Kinetics study of esterification reaction of acrylic acid with n-butanol

G Jyoti, R Soni - Materials Today: Proceedings, 2023 - Elsevier
Homogeneous catalytic esterification reaction of acrylic acid and n-butanol was carried out
in a batch reactor. The impacts of reaction temperatures on the esterification reaction of …

Solvent-free direct esterification of acrylic acid with 2-ethylhexyl alcohol using simple Zn (II) catalysts

M Melchiorre, R Esposito, V Russo, M Di Serio… - Inorganica Chimica …, 2022 - Elsevier
Direct esterification of acrylic acid with 2-ethylhexyl alcohol was investigated using low toxic
and cheap Zn (II) salts as catalysts. An initial screening using Zn (ClO 4) 2, ZnCl 2, Zn (OAc) …

Selection of Entrainer and Vapour–Liquid Equilibrium Data for Cyclohexene and Cyclohexane Near-Boiling Systems at 101.3 kPa

Y Zhen, M Li, J Wang, E Li, Q Wang, Y Yu - Journal of Solution Chemistry, 2024 - Springer
In the production of cyclohexene by benzene hydrogenation, the by-product cyclohexane
forms an azeotrope with cyclohexene. For the extraction and distillation of the binary …