A5101475792- Catalytic Processes in Materials Science
- Ammonia Synthesis and Nitrogen Reduction
- Carbon dioxide utilization in catalysis
- Catalysts for Methane Reforming
- Metal-Organic Frameworks: Synthesis and Applications
- Nanomaterials for catalytic reactions
- Ionic liquids properties and applications
- Catalysis and Oxidation Reactions
- Chemical Synthesis and Reactions
- Chemical and Physical Properties in Aqueous Solutions
- Recycling and Waste Management Techniques
- Catalysis for Biomass Conversion
- Gas Sensing Nanomaterials and Sensors
- Thermodynamic properties of mixtures
- Caching and Content Delivery
- Chemical Synthesis and Analysis
- Microplastics and Plastic Pollution
- Advanced Photocatalysis Techniques
- Mesoporous Materials and Catalysis
- Water Governance and Infrastructure
- Wastewater Treatment and Reuse
- Hydrogen Storage and Materials
- Chemistry and Chemical Engineering
- Polymer composites and self-healing
- Cloud Data Security Solutions
Shenyang University of Chemical Technology
2016-2025
Xi’an University of Posts and Telecommunications
2025
West Virginia University
2020-2024
Shanghai Jiao Tong University
2024
Henan Normal University
2024
University of Science and Technology Liaoning
2024
China University of Petroleum, East China
2022-2023
Taiyuan University of Technology
2023
Zhengzhou University
2011-2021
Nanjing Normal University
2019
Patient privacy data security is a pivotal area of research within the burgeoning field smart healthcare. This study proposes an innovative hybrid blockchain-based framework for secure sharing electronic medical record (EMR) data. Unlike traditional protection schemes, our approach employs novel tripartite blockchain architecture that segregates healthcare across distinct blockchains patients and providers while introducing separate social to enable privacy-preserving with authorized...
A novel reactor methodology was developed for chemical looping ammonia synthesis processes using microwave plasma pre-activation of the stable dinitrogen molecule before reaching catalyst surface. Microwave plasma-enhanced reactions benefit from higher production activated species, modularity, quick startup, and lower voltage input than competing plasma-catalysis technologies. Simple, economical, environmentally benign metallic iron catalysts were used in a cyclical atmospheric pressure...
Polyethyleneimine (B-PEI) was quaternized by dimethyl carbonate (DMC) to synthesis a macromolecular ionic liquid catalyst, D-BPEI, through one-step quaternization reaction.
Chemical looping ammonia synthesis (CLAS) materials were subjected to a three cycle test under both conventional thermal heating and microwave heating.
Industrially, ammonia is produced by Haber-Bosch process under high temperatures and pressures, consuming more than >2% of the world's energy production. This paper presents microwave-assisted catalytic synthesis operated at atmospheric pressure from 260 to 360 °C. A Cs-promoted Ru catalyst supported on cerium oxide with different metal loading (4–24 wt% Ru) support particle size (25 nm, 50 nm 5 μm) was investigated. The small resulted in highest activity while large less favorable, leading...
In this study, an alternative approach based on microwave-enhanced ammonia synthesis for Haber-Bosch process was carried out under moderate pressure of 0.1–0.65 MPa and temperature range 280–400 °C over a stable CsRu/CeO2 catalyst. The production rate is significantly improved microwave conditions. At 0.65 320 °C, maximum achieved at H2/N2 ratio 1/1. Stable performance obtained in 6-cycles startup-shutdown operation cumulative on-line time 80 h. work demonstrates the potential catalytic...
Homogeneous catalysts suffer from difficulty in product separation and recycling. To solve these problems, a strong basicity immobilized ionic liquid catalyst (PS-IMC4IM) was constructed. Various characterizations were applied to identify the differences structure active components of during preparation process with spent catalyst. The results indicated that bis-imidazole (IMC4IM) successfully on polystyrene resin (PS) by covalent bonding. basic amount PS-IMC4IM 0.84 mmol/g, its strength 9.8...
Ammonia is emerging as a potential decarbonized H2 energy carrier when produced from renewable energy. The on-site production of liquid ammonia stranded can solve the current transportation challenges. employment microwave technology produce desired product at milder conditions with supply intermittent sources. Our previous studies have indicated that Cs-Ru/CeO2 catalyst promising for microwave-driven synthesis. In this study, mechanically mixed carbon nanotubes (CNT) and chemically...
A meaningful and practical phenomenon was observed investigated, about which a synthesized (2-hydroxyethyl) triethylammonium bromide (NEt3(HE)Br) used for catalytic cycloaddition of PO (propylene oxide) CO2 (carbon dioxide) in homogeneous state, then separated from the reaction system heterogeneous state. The target products were first reported as additives to regulate distribution reactants carbon dioxide (CO2) gas-liquid phase, well facilitate dissolution NEt3(HE)Br. Under optimal...