Isothermal models of Chromium (VI) adsorption by using Fe3O4 nanoparticles
The ferromagnetic Fe3O4 nanoparticles with the average particle size of about 10 nm were used to adsorb chromium (VI) in aqueous solution. The equilibrium of Cr(VI) adsorption can be achieved at the pH value of 2.5, in the contact time of 120 minutes. The mechanisms of Cr(VI) adsorption were evaluat...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Association of Metallurgical Engineers of Serbia
2020-07-01
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| Series: | Metallurgical & Materials Engineering |
| Subjects: | |
| Online Access: | https://metall-mater-eng.com/index.php/home/article/view/489 |