Eisapour, Mohammad published the artcileSynthesize and Characterize Branched Magnetic Nanoparticles for the Removal of Pb(II), Cu(II), and Co(II) from Aqueous Solution in Batch System, Safety of 3-(Trimethoxysilyl)propan-1-amine, the publication is International Journal of Environmental Research (2022), 16(3), 29, database is CAplus.
In this research, branched magnetic nanoparticles with dendritic amine groups were prepared and functionalized. These nanoparticles have a clear core-shell structure, uniform size, and high magnetization. The synthesized Fe3O4@SiO2/Branched by Fourier transform IR spectroscopy (FTIR), thermogravimetric anal. (TGA), X-ray powder diffraction (XRD), scanning electron microscope (SEM), Transmission Electron Microscopy (TEM), zeta-potential measurement, and vibrating sample magnetometer (VSM) Characterization of nanoparticles. The effects of different factors were studied, including pH, equilibration time, metal concentration, Fe3O4@SiO2/Branched dose, and temperature The kinetic anal. showed that the adsorption process was successfully adjusted using the pseudo-second kinetic model. The adsorption isotherm data are fitted using a Langmuir model. The adsorption of metal ions on Fe3O4@SiO2/Branched is temperature-dependent and increases with the increase of system temperature, indicating the endothermic and spontaneous nature of adsorption. The maximum adsorption capacities of Pb(II), Cu(II), and Co(II) are 311, 204, and 146 mg/g, resp. The Fe3O4@SiO2/Branched was regenerated and it was found that the adsorption capacity was not significantly reduced after repeated use for five times in the continuous adsorption and desorption cycle.
International Journal of Environmental Research published new progress about 13822-56-5. 13822-56-5 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is 3-(Trimethoxysilyl)propan-1-amine, and the molecular formula is C6H17NO3Si, Safety of 3-(Trimethoxysilyl)propan-1-amine.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia