• Duy Linh Han Department of Chemistry and Environment, Vietnam - Russia Tropical Centre, Hanoi, Vietnam; and Faculty of Chemistry, VNU University of Science, Hanoi, Vietnam
  • Phuong Anh Cao Department of Chemistry and Environment, Vietnam - Russia Tropical Centre, Hanoi, Vietnam
  • Marcel Popa Faculty of Chemical Engineering and Environmental Protection, “Gheorghe Asachi” Technical University of Iasi, Romania
  • Hoan Nguyen Xuan Faculty of Chemistry, VNU University of Science, Hanoi, Vietnam




magnetite, chitosan, hybrid composite, Chrysoidine, 2, 4-D


In this study, magnetite nanoparticles, chitosan, a hybrid composite of magnetite/chitosan were prepared through a simple method. The prepared materials were characterized via Fourier transform infrared spectroscopy, X-ray diffraction, vibrating sample magnetometer, Laser diffraction particle size analyzer, and Zeta Potential. Then, the adsorption capacity of these materials for chrysoidine, 2,4-dichlorophenoxyacetic acid (2,4-D) removal were also determined in the same condition. Prepared materials have the ability to adsorb selectivity with Chrysoidine and 2,4-D. There results show the potential application of hybrid composite magnetite/chitosan in the field of environmental treatment.


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3rd Intern Workshop CPM2018