A5063748646- Surface Modification and Superhydrophobicity
- Electrospun Nanofibers in Biomedical Applications
- Aerogels and thermal insulation
- Advanced Sensor and Energy Harvesting Materials
- Pickering emulsions and particle stabilization
- Electrohydrodynamics and Fluid Dynamics
- Membrane Separation Technologies
- Wastewater Treatment and Nitrogen Removal
- Microbial bioremediation and biosurfactants
- Aerosol Filtration and Electrostatic Precipitation
- Solar-Powered Water Purification Methods
- Geochemistry and Elemental Analysis
- biodegradable polymer synthesis and properties
- Microplastics and Plastic Pollution
- Anaerobic Digestion and Biogas Production
- Marine Biology and Environmental Chemistry
- Enhanced Oil Recovery Techniques
Sinopec (China)
2024
Ocean University of China
2019-2021
Bio-based aerogels serve as potential materials in separation of oil/water mixtures. Nevertheless, there remain some key challenges, including expensive/toxic organic cross-linkers, unpromising reusability, and poor performance emulsion separation. Hereby, a novel, robust, superhydrophobic sodium alginate/graphene oxide/silicon oxide aerogel (SA/GO/SiO2-M) was fabricated by simple calcium ion cross-linking self-assembly, freeze-drying, chemical vapor deposition methods based on the renewable...
Abstract Most ingredients used to construct porous substrate of hydrophobic magnetic absorbent for oil/water separation are toxic, environmentally incompatible and difficult degrade. With the purpose solving this problem, a chitosan (CS)‐based aerogel decorated with polydimethylsiloxane (PDMS) was successfully fabricated in work. The built by electrostatic interactions between CS, itaconic acid Fe 3 O 4 nanoparticles (FeNPs) water solution, followed freeze‐drying process. properties were...
Because of the differences in physicochemical properties, it is a great challenge to achieve efficient and simultaneous removal various pollutants from water only based on one material. In this study, magnetic silica microrods (R-Fe3O4@SiO2) were successfully fabricated used for coexisting (oil, heavy metals, soluble organic dyes) water. R-Fe3O4@SiO2 could act as an effective solid stabilizer disperse oil contaminants into droplets, due its high adsorption energy at oil–water interface. The...
Abstract PTFE‐based superhydrophobic coatings have received increasing research and the fabricated exhibited excellent anti‐corrosion, anti‐scaling, anti‐fouling, anti‐icing properties. In order to further enhance hydrophobicity of PTFE coating, a coating consisted nano‐silica polydimethylsiloxane (PDMS) was by deposition annealing treatment. The water contact angle sliding achieved 160.65° 3.02°, respectively, demonstrating it possessed property. Due its surface feature, resistance milk,...
Oil/water separation media, such as membrane, mesh and fabric, have been heavily researched in recent years. However, most materials need complex modification suffer from high costs. In this study, we piled up micron-scaled oyster shell particles (OSPs) to form a layer for separating oil/water immiscible mixtures, avoiding the fabrication process yielding efficiency. The prepared OSP exhibits underwater hydrophilicity resulting of its main component CaCO 3 multilevel structure surface, which...