Selective removal of chromium from different aqueous systems using magnetic MCM-41 nanosorbents

作者: Xinqing Chen , Koon Fung Lam , King Lun Yeung

DOI: 10.1016/J.CEJ.2011.06.042

关键词: Inorganic chemistryMagnetic nanoparticlesMagnetizationFreundlich equationChromiumChemistryAdsorptionWater treatmentIron oxide nanoparticlesAqueous solution

摘要: … MCM-41 to obtain a highly dispersible magnetic material, magMCM-41 that can be easily removed by a magnetic … chromate and arsenate by amino-functionalized MCM-41 and SBA-15 …

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