Open AccessHYBRID COMPOSITE BASED ON MAGNETITE/ CHITOSAN FOR 2,4-D AND CHRYSOIDINE REMOVAL
Author(s) -
Duy Linh Han,
Phuong Anh Cao,
Marcel Popa,
Hoan Nguyen Xuan
Publication year - 2018
Publication title -
vietnam journal of science and technology/science and technology
Language(s) - English
Resource type - Journals
eISSN - 2815-5874
pISSN - 2525-2518
DOI - 10.15625/2525-2518/56/3b/12729
Subject(s) - chitosan , magnetite , zeta potential , adsorption , composite number , materials science , magnetite nanoparticles , fourier transform infrared spectroscopy , diffraction , particle size , chemical engineering , nanoparticle , nuclear chemistry , nanotechnology , composite material , chemistry , magnetic nanoparticles , metallurgy , physics , organic chemistry , optics , engineering
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.