A5008031126- Ionic liquids properties and applications
- Phase Equilibria and Thermodynamics
- Carbon Dioxide Capture Technologies
- Thermodynamic properties of mixtures
- Chemical and Physical Properties in Aqueous Solutions
- Metal-Organic Frameworks: Synthesis and Applications
- Ammonia Synthesis and Nitrogen Reduction
- Carbon dioxide utilization in catalysis
- Chemical Synthesis and Reactions
- Catalytic Processes in Materials Science
- Supercapacitor Materials and Fabrication
- Gas Sensing Nanomaterials and Sensors
- Industrial Gas Emission Control
- Chemical Thermodynamics and Molecular Structure
- CO2 Reduction Techniques and Catalysts
- Surfactants and Colloidal Systems
- Inorganic Fluorides and Related Compounds
- Covalent Organic Framework Applications
- Mesoporous Materials and Catalysis
- Process Optimization and Integration
- Catalysis and Oxidation Reactions
- Molecular spectroscopy and chirality
- Analytical Chemistry and Chromatography
- Advanced Photocatalysis Techniques
- Lubricants and Their Additives
Zhejiang University of Technology
2016-2025
Innovation Team (China)
2024
Hangzhou Xixi hospital
2015-2019
Zhejiang University
2001-2014
CO2 capture and storage (CCS) has attracted worldwide interest because makes a significant contribution to global warming climate change as major greenhouse gas. Ionic liquids are promising absorbents for carbon due their negligible vapour pressures, wide liquid range, high thermal stabilities tunable properties. This perspective review focuses on the recent advances in chemical absorption of using functionalized ionic liquids, including amino acid-based azole-based phenol-based so on....
The solubilities of CO2 in eutectic mixtures containing choline chloride and dihydric alcohols (including 1,4-butanediol, 2,3-butanediol, 1,2-propanediol) with a molar ratio to alcohol 1:3 1:4 were measured at 293.15 K, 303.15 313.15 323.15 K under pressures up 600.0 kPa using an isochoric saturation method. Henry's constant the dissolution Gibbs free energy, enthalpy, entropy changes solvation obtained by correlating experimental data. solubility increased linearly increasing pressure or...
Palladium nanoparticles supported on a mesoporous graphitic carbon nitride, Pd@mpg-C3N4, has been developed as an effective, heterogeneous catalyst for the liquid-phase semihydrogenation of phenylacetylene under mild conditions (303 K, atmospheric H2). A total conversion was achieved with high selectivity styrene (higher than 94%) within 85 minutes. Moreover, spent can be easily recovered by filtration and then reused nine times without apparent lose selectivity. The generality Pd@mpg-C3N4...
Four azole-based DESs from acetyl choline chloride (ACC) and azoles (imidazole, Im, 1,2,4-triazole, Tri) were prepared utilized for SO2 capture. Their physicochemical properties, including density, viscosity, TGA, freezing point, pH, determined. The influences of temperature pressure on the absorption performance systematically conducted. results showed that all exhibited efficient reversible SO2, ACC-Im possessed higher capacity than ACC-Tri, with maximum value 0.381 g per (1:2) DES at...
Six new deep eutectic solvents with good absorption and separation performance for SO<sub>2</sub> were developed.
In this work, the solubility data of CO2 in three kinds guaiacol-based deep eutectic solvents (DESs) at 293.15, 303.15, 313.15, and 323.15 K pressures below 600.0 kPa were determined. The DESs prepared from guaiacol quaternary ammonium salts (QASs, including choline chloride, acetylcholine diethylamine hydrochloride) with a molar ratio to QAS 3:1, 4:1, 5:1. Henry's law was used correlate data, thermodynamic properties, such as standard Gibbs free energy, enthalpy, entropy these systems...
The removal of SO2 from flue gas for the improvement atmospheric quality and human health has attracted sustainable attention. In this work, 1-ethyl-3-methylimidazolium chloride (EmimCl) was paired with N-formylmorpholine (NFM) to form deep eutectic solvents (DESs) as media absorption. absorption performance in EmimCl-NFM DESs various molar ratios experimentally measured. Results showed that all exhibited efficient reversible behavior low concentration SO2, capacity high 0.220 g SO2/g DES...
NH3 has attracted increasing attention as a fundamental material and promising hydrogen carrier. The uptake of from NH3-containing exhausted gas presents economic environmental issues. In this study, [MEA][SCN] was paired with glycerol, acetamide, formamide, phenol (PhOH), ethylene glycol, urea, glycerolformal, or 1,3-dimethyl-2-imidazolidinone to construct deep eutectic solvents (DESs) for effective absorption NH3/CO2 separation investigation. All the [MEA][SCN]-based DESs exhibited good...
Six renewable DESs prepared from choline chloride (CC) and phenols (guaiacol, GC; cardanol, CL) with molar ratios of to CC 3:1, 4:1 5:1 were investigated absorb SO2 at 293.15–323.15 K 0–1.0 bar. Results showed that demonstrated satisfactory absorption performance, GC–CC (3:1) exhibited the maximum capacity 0.528 g per DES. The enriched could be easily regenerated recycled five times. Moreover, high selectivity SO2/CO2. Present seem promising absorbents for due good performance.
The hydrogen bond donor (HBD) of glycerol and acceptor (HBA) selected from azole compounds were paired to construct functional deep eutectic solvents (DESs) as NH<sub>3</sub> absorbents.