A5032989483- Surface Modification and Superhydrophobicity
- Advanced Sensor and Energy Harvesting Materials
- Electrospun Nanofibers in Biomedical Applications
- Electrohydrodynamics and Fluid Dynamics
- Fluid Dynamics and Heat Transfer
- Extraction and Separation Processes
- Nanoparticles: synthesis and applications
- Polymer Nanocomposite Synthesis and Irradiation
- Natural Fiber Reinforced Composites
- Advanced Materials and Mechanics
- Thermochemical Biomass Conversion Processes
- Advanced Cellulose Research Studies
- Aerogels and thermal insulation
- Polymer Nanocomposites and Properties
- Microplastics and Plastic Pollution
- Material Properties and Applications
- Membrane Separation Technologies
- Asphalt Pavement Performance Evaluation
- Coal and Coke Industries Research
- Adsorption and biosorption for pollutant removal
- Textile materials and evaluations
- Additive Manufacturing and 3D Printing Technologies
- Solar-Powered Water Purification Methods
- Membrane-based Ion Separation Techniques
- Coal Combustion and Slurry Processing
Indian Institute of Technology Dhanbad
2018-2021
Superhydrophobicity is of interest for practical applications such as water repellency, self-cleaning, stain resistance, antibacterial properties, and oil-water separation. In this work, a superhydrophobic coating on cotton fabric prepared by simple immersion in TiO2 nanoparticles perfluorodecyltriethoxysilane solution. Its antiwetting surface morphology, functionality are characterized. The shows superhydrophobicity with static contact angle 169.3 ± 2.1° tilt 6.3 2.0°. also characterized...
In this study, a superhydrophobic coating on steel surface has been developed with polyurethane, SiO2 nanoparticles and hexadecyltrimethoxysilane by using spin-coating technique. Characterization of the coated was done contact angle measurement technique, scanning electron microscopy Fourier transform infrared spectroscopy. With water tilt 4° ± 2° static 165° 5°, shows self-cleaning nature. Chemical, thermal, mechanical stability tests droplet dynamic studies were to evaluate performance...
Durable, superhydrophobic and self-cleaning aluminium surfaces with high corrosion resistance are desirable in many industrial applications. In this study, a facile approach is used to produce superhydrophobicity low tilt angle by creating desired roughness structure immersing NaOH solution followed lowering the surface energy hexadecyltrimethoxysilane solution. The coated samples show water contact of 164 ± 7° 5 1°. Droplet dynamics was investigated. Surfaces exhibited properties. addition,...
Superoleophobicity is of interest for practical applications such as liquid repellency, self-cleaning, stain resistance, anti-bacterial properties and oil-water separation. In this work, the superoleophobic coating on cotton fabric was applied by simple immersion in TiO2 nanoparticles, perfluorodecyltriethoxysilane tertraethylorthosilicate solution. Its anti-wetting properties, surface morphology functionality were characterized. The coated shows superoleophobicity with oil (surface tension...
Abstract Concerns about pollution and global warming have grown in recent years. Efficient coal use is critical for reducing the environmental toll of fossil fuel consumption. This study aims to examine how transition metal chlorides affect burn-off rate thermal conversion efficiency bituminous with a high ash content. The analytical methods used include proximate, thermo-gravimetric, morphological, pyrolysis analyses. research examined effect change carbonization temperature, time, catalyst...
Textile effluents often include water polluted with heavy metals, organic and inorganic contaminants, different colors. It is not practical to remove these pollutants from the water. A variety of methods, including ozone, adsorption, membrane separation, biosorption, biodegradation, electrochemical degradation, UV radiation, might be used in treatment procedure. Biochar made Canna indica leaves stems was remediate textile industry wastewater, which included color chemical oxygen demand...
Objective: The present work shows the effect of Bentonite Clay (BC) on biodegradation behavior Poly Vinyl Alcohol (PVA)/Banana Peel Nano Crystals (BPNC) composite films. background: Nowadays, films manufactured from biodegradable or partially polymers reinforced natural fillers start to gain attention because they are considered as one environmentally friendly biomaterials Method: Biodegradation studies were conducted using soil burial and bacterial degradation method. prepared characterized...
ABSTRACTIn the current scientific studies, a flat-sheet module pilot plant with an HPP-200 nanofiltration membrane was employed to process ethylene glycol-water mixture from Jayshree Chemicals, Ankleshwar, India, that contained significant amount of sodium sulfate. The clogged due degradation fueled by excessive salt concentration. Hence, solution treated because it diminished, and impact dilution investigated. Consequently, fouling occurs increased flux reduced concentration polarization....