A5101620376- Membrane Separation and Gas Transport
- Membrane Separation Technologies
- Adsorption and biosorption for pollutant removal
- Synthesis and properties of polymers
- Hydrogels: synthesis, properties, applications
- Membrane-based Ion Separation Techniques
- Nanomaterials for catalytic reactions
- Fuel Cells and Related Materials
- Conducting polymers and applications
- Advanced Battery Materials and Technologies
- Extraction and Separation Processes
- Muon and positron interactions and applications
- Graphene and Nanomaterials Applications
- Electrostatics and Colloid Interactions
- Chemical Synthesis and Characterization
- Advanced Drug Delivery Systems
- Advanced Photocatalysis Techniques
- Drug Solubulity and Delivery Systems
- Advanced Polymer Synthesis and Characterization
- Dye analysis and toxicity
- biodegradable polymer synthesis and properties
- Innovative Microfluidic and Catalytic Techniques Innovation
- Covalent Organic Framework Applications
- Polymer Nanocomposites and Properties
- Dyeing and Modifying Textile Fibers
University of Calcutta
2016-2025
Amrita Vishwa Vidyapeetham
2023
University of Mumbai
1997-1999
Pervaporative separation of benzene from its mixture with cyclohexane over the entire concentration range 0−100% was studied using three copolymer membranes acrylonitrile. The other monomers in copolymers were selected on basis their solubility parameter values relative to those and cyclohexane. These styrene, methyl methacrylate, vinyl acetate. For each acrylonitrile different compositions prepared. Copolymers methacrylate acetate showed good selectivity moderate flux (0.075 kg/(m2 h) 60−70...
Semi‐interpenetrating network (IPN) hydrogels were synthesized by free radical copolymerization of acrylamide (AM) and hydroxyethyl methacrylate (HEMA) in aqueous solution sodium carboxy methyl cellulose (CMC). The crosslinked with N , ′‐methylene bisacrylamide (NMBA). Hydrogel was also from copolymerisation AM HEMA. This designated as PAMHEMA. All these characterized Fourier transforms infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), X‐ray diffraction (XRD), mechanical...
ABSTRACT Polyvinyl alcohol (PVA), sodium polyacrylate, and polyacrylonitrile are very effective for stabilizing controlling the size of nanoparticles. Thus, PVA was grafted to copolymer acrylonitrile (AN) acrylic acid/sodium acrylate (AA/NaAA) using N,N′‐methylenebisacrylamide comonomer–crosslinker (MBA). Silver nanoparticles (AgNPs) were synthesized in situ polymerization mixtures by reduction AgNO 3 with ascorbic acid. These nanocomposites characterized used removal photocatalytic...