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Title: Extraction of Rare Earth Elements using Magnetite@MOF Composites

Abstract

Magnetic core-shell microspheres were developed to extract rare earth elements (REEs) from aqueous and brine solutions with up to 99.99% removal efficiency. The shell, composed of a thermally and chemically stable functionalized metal-organic framework (MOF), is grown over a synthesized Fe3O4 magnetic core (magnetite@MOF). The composite particles can be removed from the mixture under an applied magnetic field, offering a practical, and efficient REE-removal process.


Citation Formats

Elsaidi, Sameh K., Sinnwell, Michael A., Devaraj, Arun, Droubay, Timothy C., Nie, Zimin, Murugesan, Vijayakumar, McGrail, Bernard P., and Thallapally, Praveen K. Extraction of Rare Earth Elements using Magnetite@MOF Composites. United States: N. p., 2018. Web. doi:10.1039/c8ta04750b.
Elsaidi, Sameh K., Sinnwell, Michael A., Devaraj, Arun, Droubay, Timothy C., Nie, Zimin, Murugesan, Vijayakumar, McGrail, Bernard P., & Thallapally, Praveen K. Extraction of Rare Earth Elements using Magnetite@MOF Composites. United States. doi:10.1039/c8ta04750b.
Elsaidi, Sameh K., Sinnwell, Michael A., Devaraj, Arun, Droubay, Timothy C., Nie, Zimin, Murugesan, Vijayakumar, McGrail, Bernard P., and Thallapally, Praveen K. Sun . "Extraction of Rare Earth Elements using Magnetite@MOF Composites". United States. doi:10.1039/c8ta04750b.
@article{osti_1556904,
title = {Extraction of Rare Earth Elements using Magnetite@MOF Composites},
author = {Elsaidi, Sameh K. and Sinnwell, Michael A. and Devaraj, Arun and Droubay, Timothy C. and Nie, Zimin and Murugesan, Vijayakumar and McGrail, Bernard P. and Thallapally, Praveen K.},
abstractNote = {Magnetic core-shell microspheres were developed to extract rare earth elements (REEs) from aqueous and brine solutions with up to 99.99% removal efficiency. The shell, composed of a thermally and chemically stable functionalized metal-organic framework (MOF), is grown over a synthesized Fe3O4 magnetic core (magnetite@MOF). The composite particles can be removed from the mixture under an applied magnetic field, offering a practical, and efficient REE-removal process.},
doi = {10.1039/c8ta04750b},
journal = {Journal of Materials Chemistry A},
number = 38,
volume = 6,
place = {United States},
year = {2018},
month = {10}
}

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