Currently, the increase population, expansion of industrial plants and socio-economic development, water resources, water use and supply of clean water is a concern of the whole world, Water resources are dwindling, the availability and supply of clean water is a global concern. physico-chemical characteristics synthesis CoFe2O4 suing advanced materials possess immense prospect in water and wastewater treatment. During the internship within Water-oriented Living Lab of VNU-HUS for 3 months, where I will use magnetic Nano composites based on CoFe2O4/Biochar and application for removing synthetic dyes in water.
During 3 months I will focus on:
Testing the impact of different parameters CoFe2O4/biochar such as treatment time, pH of the solution, amount of nanomaterials and rability, biochar in water absorption
Research on the mechanism and kinetics of the degradation process.
I design procedure synthesis CoFe2O4 MNPs were prepared by the simple polyol method developed in our laboratory The reagents:
- FeCl3 analytical grade
- CoCl analytical grade
- NaOH grade
- Commercial biochar
- Refluxed at controlled temperature of 210 °C for 3 hours in an oven.
- XRD, SEM-EDX, BET, FT-IR, UV-Vis DRS…
- Quantitative degradation of dyes in water was determined using a UV–Vis Spectrophotometer. Scan X-ray, FITR-for spectroscope.
- Using p-benzoquinone and methanol to trap radicals, indicating reactive species for antibiotics degradation by CoFe2O4/Biochar system.
Study the impact of different parameters on antibiotics in water by CoFe2O4/biochar system.
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INOWASIA is an Erasmus + Capacity Building Higher Education project that promotes a joint action of 11 organisations across 5 countries (Cambodia, Laos, Vietnam, France and Spain) to train a new generation of water professionals in Southeast Asia. More info