A5011566917- Composting and Vermicomposting Techniques
- Adsorption and biosorption for pollutant removal
- Recycling and Waste Management Techniques
- Environmental remediation with nanomaterials
- Constructed Wetlands for Wastewater Treatment
- Municipal Solid Waste Management
- Nanomaterials for catalytic reactions
- Extraction and Separation Processes
- Fluoride Effects and Removal
- Heavy metals in environment
- Biological Control of Invasive Species
- Arsenic contamination and mitigation
- Microplastics and Plastic Pollution
- Advanced oxidation water treatment
- Advanced Photocatalysis Techniques
- Nanoparticles: synthesis and applications
- Anaerobic Digestion and Biogas Production
- Geochemistry and Elemental Analysis
- Pesticide and Herbicide Environmental Studies
- Phosphorus and nutrient management
- Gas Sensing Nanomaterials and Sensors
- Graphene and Nanomaterials Applications
- Groundwater and Isotope Geochemistry
- Pharmaceutical and Antibiotic Environmental Impacts
- Healthcare and Environmental Waste Management
Babasaheb Bhimrao Ambedkar University
2016-2025
Ambedkar University Delhi
2019
Kwangwoon University
2015-2018
Indian Institute of Technology Guwahati
2012-2018
University of Ulsan
2014-2016
National Institute of Advanced Manufacturing Technology
2011
Banaras Hindu University
2011
University of Allahabad
2011
Electronic waste is an important part of solid management around the world. Being a large waste, e-waste contains numerous hazardous components in form halogenated compounds like polychlorinated biphenyls (PCBs), tetrabromobisphenol A (TBBPA), polybrominated biphenyl (PBB), etc. along with other toxic materials which cause adverse impact on plants, microbes and human beings. One major are heavy metals (HMs) As, Cr, Cd, Cu, Hg, needs to be handled carefully at time dismantling e-wastes, being...
The present paper aims to investigate the physical characteristics of sawdust relative its use as an adsorbent for removal acid dye (Orange G) from aqueous solutions. raw was sieved have a uniform size and activated by sulphuric refluxing content at 60 oC 4 h. Surface morphology surface functional groups both modified samples were investigated Scanning Electron Microscope (SEM), Energy Dispersive X-ray Analysis (EDX), Fourier Transformation Infrared (FTIR), elemental analysis. All these...
In the current study, Bismuth molybdate was synthesized using simple co-precipitation procedure, and their characterization carried out by various methods such as FT-IR, SEM, P-XRD. Furthermore, photocatalytic degradation of Orange G (ORG) dye catalyst under visible light irradiation studied. Response surface Method used for optimization process variables kinetics evaluated modeling experimental data. Based on design outcomes, first-order model proven a practical correlation between selected...
The degradation of methylene blue (MB) in an aqueous solution by nano-metallic particles (NMPs) was studied to evaluate the possibility applying NMPs remove MB from wastewater. Scanning electron microscopy (SEM), Fourier-transform infrared (FTIR) spectroscopy and X-ray photoelectron (XPS) were used characterize synthesized before after reaction. effects NMP dosage, initial pH, concentration amount H2O2 on outcomes studied. highest removal rate achieved be 100% with 5 mg/L, followed 99.6% 10...
In this study, waste cauliflower leaves were used for adsorbent preparation. The converted into activated carbon by pyrolysis at two different temperatures 250˚C and 500˚C with magnetic property. prepared adsorbents denoted as CAC-250 CAC-500 characterized the use of scanning electron microscope (SEM), energy dispersive spectroscopy (EDS), Fourier transform infrared (FTIR) X-ray diffraction (XRD). applied removal phenol PNP from their aqueous solutions. adsorption was found very less...
The presence of dyes in waterbodies poses severe problems human and aquatic creatures, the development treatment methods for removal these pollutants is utmost importance. This research study investigates elimination methylene blue (MB) from an aqueous solution using zero-valent iron nanoparticles synthesized sweet lime pulp waste (nZVISLP). purity, chemical composition, crystalline size nZVISLP were investigated microscopic spectroscopic studies. A maximum MB efficiency 98.9% was obtained...