A5100415024- Extraction and Separation Processes
- Radioactive element chemistry and processing
- Ionic liquids properties and applications
- Chemical Synthesis and Characterization
- Advancements in Battery Materials
- Luminescence and Fluorescent Materials
- Advanced Photocatalysis Techniques
- Molecular Sensors and Ion Detection
- Chemical and Physical Properties in Aqueous Solutions
- Zeolite Catalysis and Synthesis
- Metal Extraction and Bioleaching
- Mesoporous Materials and Catalysis
- Advanced Nanomaterials in Catalysis
- Crystallization and Solubility Studies
- Catalysis and Oxidation Reactions
- Analytical chemistry methods development
- Catalytic Processes in Materials Science
- Analytical Chemistry and Sensors
- Process Optimization and Integration
- Atmospheric and Environmental Gas Dynamics
- Atmospheric chemistry and aerosols
- Nanocluster Synthesis and Applications
- Fire dynamics and safety research
- Proteins in Food Systems
- Electrochemical Analysis and Applications
Institute of Process Engineering
2022-2025
University of Chinese Academy of Sciences
2017-2025
Ministry of Industry and Information Technology
2024
Northwestern Polytechnical University
2024
China University of Petroleum, East China
2018-2024
East China Normal University
2024
Northeast Agricultural University
2020-2024
KU Leuven
2010-2024
Tianjin Medical University Cancer Institute and Hospital
2013-2024
Zhengzhou University
2024
Electrocatalysts based on noble metals have been proven efficient for high-purity hydrogen production. However, the sluggish kinetics of evolution reaction (HER) in alkaline media caused by high water dissociation energy largely hampers this electrochemical process. To improve electrocatalytic activity, we fabricate an effective porous carbon matrix derived from cucurbit[6]uril using a template-free method to support iridium–molybdenum (IrMo) nanoclusters. As proof concept, resulting...
Lithium is becoming increasingly important due to its essential role in lithium-ion batteries. Over 70% of the global lithium resources are found salt lake brines, where always accompanied by magnesium. The system TBP (tributyl phosphate)/FeCl3 has been widely studied for selective extraction from high Mg-containing brines. However, requires a concentration HCl stripping, which causes equipment corrosion, consumes large amounts reagents, and careful neutralization organic phase regeneration....
The photocatalytic conversion of CO2 into sustainable, green fuels and value-added chemicals is believed to be an appealing method overcome both the energy crisis environmental problems. Numerous efforts have been dedicated enhance efficiency selectivity through developing photocatalysts reduction systems in recent years. This review gives overview latest progress for visible-light research advances heterogeneous systems. Furthermore, roles cocatalyst heterojunctions increase charge...
Abstract Biopolymer packaging materials are an emerging trend in food due to their degradability, nontoxicity, low cost, and environmental stress; moreover, some properties of biopolymer better than those traditional packaging. Proteins a type natural film matrix, enhancing the proteins has been focus research. Preparing protein‐active films by adding active substances with antimicrobial antioxidant nanoparticles protein‐based provide more significant antimicrobial, antioxidant, UV‐blocking...
Lithium is becoming increasingly important due to its essential role in lithium-ion batteries. Over 70% of the global lithium resources are found salt lake brines, but always accompanied by magnesium. It a challenge efficiently separate from magnesium brines. The state-of-the-art processes for lithium/magnesium separation either consume large quantities chemicals and generate amounts waste or energy-intensive. In this study, we develop sustainable solvent extraction process based on binary...
Recycling of samarium–cobalt (SmCo) magnets is essential due to the limited resources mentioned metals and their high economic importance. The ionic liquid (IL) trihexyltetradecylphosphonium trichloride, [P666,14][Cl3], which can safely store chlorine gas in form trichloride anion, was used as an oxidizing solvent for recovery from spent SmCo magnets. dissolution studied considering various mixtures ILs [P666,14][Cl3] [P666,14]Cl, solid-to-liquid ratios different temperatures. results showed...
Solvent extraction is a widely used separation technique in extractive metallurgy. A conventional solvent system consists of an aqueous phase and immiscible organic phase. In this work, we show that replacement water by polar can lead to superior metal separations. Cobalt(II) samarium(III) chlorides dissolved ethylene glycol (EG), respectively, with LiCl as chloride source, were extracted Aliquat 336 diluted toluene. Both cobalt samarium from the solutions, but was more efficiently solutions...
In the production of battery-grade and high-purity Li2CO3, it is essential to remove magnesium impurities. The state-of-the-art solvent extraction (SX) process using Versatic Acid 10 D2EHPA co-extracts 3.3-5.5% lithium, while removing 86-98% magnesium. Here, we demonstrate that synergic SX systems containing a β-diketone (HPMBP, HTTA or HDBM) Cyanex 923 are highly selective for over lithium (separation factor α > 1,000). extracted complexes have stoichiometry [Mg∙A2∙(C923)2] [Li∙A x...