A5037588522- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Plasma Applications and Diagnostics
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- Advanced oxidation water treatment
- Adsorption and biosorption for pollutant removal
- Pharmaceutical and Antibiotic Environmental Impacts
- Nanomaterials for catalytic reactions
- Advanced Nanomaterials in Catalysis
- Glass properties and applications
- Luminescence Properties of Advanced Materials
- Copper-based nanomaterials and applications
- Electrohydrodynamics and Fluid Dynamics
- Water Quality Monitoring and Analysis
- Dye analysis and toxicity
- Electrochemical Analysis and Applications
- Environmental remediation with nanomaterials
- Surface Modification and Superhydrophobicity
- Solid State Laser Technologies
- Analytical Chemistry and Sensors
- Biosensors and Analytical Detection
- Air Quality Monitoring and Forecasting
- Polysaccharides Composition and Applications
- Membrane Separation Technologies
Imam Mohammad ibn Saud Islamic University
2023-2025
École Nationale Supérieure de Chimie de Rennes
2016-2025
Centre National de la Recherche Scientifique
2015-2025
Institut des Sciences Chimiques de Rennes
2015-2024
Université de Rennes
2017-2024
Laboratoire des Sciences de l’Information et de la Communication
2012-2022
Institut de Chimie de Clermont-Ferrand
2022
Université Clermont Auvergne
2022
Université Rennes 2
2020
University of Sfax
2014-2018
Safeguarding drinking water is a major public health and environmental concern because it essential to human life but may contain pollutants that can cause illness or harm the environment. Therefore, continuous research necessary improve treatment methods guarantee its quality. As part of this study, effectiveness coagulation–flocculation using aluminum sulfate (Al2(SO4)3) was evaluated on very polluted site. Samplings were taken almost every day for month from site, samples characterized by...
Ca-ZnO gas sensor exibited a good response and high selectivity toward NH 3 gas. Theses performances make the material an excellent candidate for monitoring ammonia at low concentrations.
This study investigated the potential of 4A zeolite, named4AZW in this work, generated by natural gas dehydration units as solid waste after several treatment cycles, a low-cost adsorbent to separately remove two cationic dyes, methylene blue (MB) and malachite green (MG), from an aqueous solution within batch process. The material was characterized N2gas adsorption–desorption, X-ray fluorescence spectrometry, diffraction, FT-IR spectroscopy, determination its cation exchange capacity point...
This work aims to synthesize a photocatalyst with high photocatalytic performances and explore the possibility of using it for antibiotic removal from wastewater. For that, spinel ZnBi2O4 (ZBO) was produced co-precipitation method its optical, dielectric, electrochemical characteristics were studied. The phase has been determined characterized by X-ray diffraction (XRD) Fourier transform infrared spectroscopy (FT-IR). ZBO morphology, Scanning Electron Microscopy (SEM) used. Then, optical...
In many nations, particularly those experiencing water scarcity, novel approaches are being applied to clean wastewater. Heterogeneous photocatalysis is the most widely used of these because it entails decomposition organic molecules into and carbon dioxide, which a more ecologically benign process. our study, we studied photocatalytic degradation process on effluent flumequine. This treatment made through solar pilot reactor in presence immobilized titanium dioxide with three light...
The main objective of this work was to assess the performance combined processes, adsorption/ photodegradation ciprofloxacin antibiotic (CIP). Adsorption achieved on natural hydroxyapatite (nat-HA) in batch mode. effect pH (3–12), initial concentration (C0, 25–200 mg L−1), adsorbent dose (m, 0.25–3 g and temperature (T, 298–328 K) adsorption capacity studied. At 298 K, maximum uptake 147.7 g−1 observed with close 8, 1 L−1nat-HA dose, 150 L−1 CIP concentration. effective, a removal percentage...
In this study, chromate adsorption onto red peanut skin (RPS) was investigated in a fixed-bed column; FTIR, PZC, SEM, DLS, and BET were used to evaluate its properties. The experiments conducted determine the effect of physical parameters, including inlet initial Cr(VI) concentration (100–500 mg L−1), bed height (10–20 cm), feed flow rate (13.59–23.45 mL min−1). They carried out predict breakthrough curves. capacity coefficients determined using most widely Bohart–Adams model. It tested fit...