Effect of calcination temperature for capability of MFe 2 O 4 (M = Co, Ni and Zn) ferrite spinel for adsorption of bromophenol red
| Autor: | Farideh Dehghani, Saeedeh Hashemian, Ali Shibani |
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| Rok vydání: | 2017 |
| Předmět: |
Phenol red
Materials science General Chemical Engineering Metallurgy Spinel Nanoparticle 02 engineering and technology engineering.material 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences law.invention chemistry.chemical_compound Adsorption chemistry law engineering Ferrite (magnet) Calcination Bromophenol red Fourier transform infrared spectroscopy 0210 nano-technology Nuclear chemistry |
| Zdroj: | Journal of Industrial and Engineering Chemistry. 48:36-42 |
| ISSN: | 1226-086X |
| Popis: | MFe2O4 (M = Co, Ni and Zn) ferrite spinels were prepared and calcinated at 100, 200 and 300 °C. The ferrite spinels were characterized by FTIR, XRD, SEM and TEM. The CoFe2O4, ZnFe2O4 and NiFe2O4 ferrites calcinated at 300 °C had particles size of 40, 32 and 24 nm, respectively. The adsorption of bromo phenol red (BPR) by ferrite spinels was studied. The results showed that adsorption capability of nano particles was as follows: ZnFe2O4 |
| Databáze: | OpenAIRE |
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