A5030338289- Advanced Photocatalysis Techniques
- Advanced oxidation water treatment
- TiO2 Photocatalysis and Solar Cells
- Thermodynamic properties of mixtures
- Water Quality Monitoring and Analysis
- Chemical and Physical Properties in Aqueous Solutions
- Surfactants and Colloidal Systems
- Dyeing and Modifying Textile Fibers
- Pharmaceutical and Antibiotic Environmental Impacts
- Nanomaterials for catalytic reactions
- Dye analysis and toxicity
- Adsorption and biosorption for pollutant removal
- Advancements in Solid Oxide Fuel Cells
- Copper-based nanomaterials and applications
- Nanoparticles: synthesis and applications
- Electronic and Structural Properties of Oxides
- Electrochemical Analysis and Applications
- Magnetic and transport properties of perovskites and related materials
- Ionic liquids properties and applications
- Skin Protection and Aging
- Pigment Synthesis and Properties
- Analytical chemistry methods development
- Environmental remediation with nanomaterials
- Antibiotic Resistance in Bacteria
- Radioactive element chemistry and processing
Government College University, Faisalabad
2015-2024
University of Faisalabad
2023-2024
Princess Nourah bint Abdulrahman University
2022
University of Education
2022
University of Okara
2022
Yazd University
2019
King Abdulaziz City for Science and Technology
2017
Technology Centre Prague
2017
Quaid-i-Azam University
2015
University of Agriculture Faisalabad
2010
Photocatalysis is one of the techniques used for eradication organic pollutants from wastewater. In this study, Co–ZnO was tested as a photocatalyst degradation methyl orange under irradiation visible light. loaded with 5%, 10%, and 15% Co prepared by precipitation method. The advanced including X-ray diffraction, photoelectron spectroscopy, diffuse reflectance UV–visible photoelectrochemical measurements, temperature-programmed desorption, photoluminescence, fluorescence spectroscopy...
The development of semiconductor photocatalysts has recently witnessed notable momentum in the photocatalytic degradation organic pollutants. ZnO is one most widely used photocatalysts; however, its activity limited by inefficient absorption visible light and fast electron–hole recombination. incorporation another metal or with boosts performance. In this present study, a heterostructured ZnO-Bi2O3 composite was synthesized via simple co-precipitation method investigated for UV-driven...
The utilization of bio-mordants to make natural coloring process more eco-friendly is gaining worldwide fame, whereas the addition microwave treatment has added value extraction colorant under mild conditions. Current study been undertaken isolate tannin from neem (Azadirachta indica) bark impact radiation for dyeing mordanted (chemical and bio) silk fabric. For this purpose, (tannin) carried out in various media variables have optimized. making sustainable clean, extracts ofbio-mordants...
Mechanism of photodegradation methylene blue over CoO–ZnO photocatalyst.
Application of natural dyes has increased interest in the past few years due to eco-friendly behavior these dyes. The present research is concerned with effect UV on dyeing cotton using marigold as source Lutein dye. This colorant lutein which imparts greenish yellow color fabric. dye powder and fabric were exposed UV-radiation for different time intervals prior was performed at variables. International Standard Organization (ISO) methods employed evaluate fastness properties, such light,...
Abstract Aqueous pollution due to textile industry is an important issue. Photocatalysis one of the methods used for eradication dyes from industrial effluents. In this study, synthesis, characterization and evaluation photo catalytic activity Ag-TiO 2 reported. TiO catalysts with 2, 4, 6 8% loading Ag were prepared by green using Azadirachta indica leaves extract as reducing agent titanium dioxide silver nitrate precursor materials. Prepared catalyst was characterized advanced techniques...
Herein, a biosorbent was prepared from cucumber peels modified with ZnO nanoparticles (CPZiONp-composite) for the biosorption of metribuzin. Characterization composite accomplished using FTIR, SEM, EDX, surface area pore size analyzer and pH point zero charge (pHpzc). Biosorption study executed in batch concerning impact pH, dose, contact time, initial metribuzin concentration temperature. The depends on maximum acquired at 3.0. Surface chemistry studied by determining pHpzc found to be 6.1....
Advanced oxidation processes (AOPs) hold great promise to degrade and detoxify industrial-based effluents. The Reactive Red 45 dye aqueous solutions were treated with AOP using UV gamma radiation alone then in the presence of H2O2. initial concentration, exposure time, gamma-ray absorbed dose optimized for maximum degradation. degradation was 88.85% 77.7% UV/H2O2 (1 mL/L) at a time 180 min 50 mg/L 100 mg/L, respectively. noted as 100% 93.82% subjected gamma/H2O2 2 kGy. chemical oxygen demand...
Abstract Photodegradation of organic pollutants strongly depends on design metal oxide semiconductor photocatalysts. Graphene, if composited with ZnO, can effectively enhance its photocatalytic performance for the eradication from aqueous medium. Here in, ZnO‐rGO is reported as highly active catalyst degradation methylene blue. A 200‐mg/L solution blue dye was completely degraded within 1 h in comparison to 74% and 56% over ZnO rGO, respectively. The commonly used mechanisms heterogeneous...