Hydroxyapatite modified ZIF-67 composite with abundant binding groups for the highly efficient and selective elimination of uranium (VI) from wastewater

In this work, nanoscale hydroxyapatite (HAP)-modified ZIF-67 composite, HAP/ZIF-67, with abundant functional groups for uranium(VI) binding was synthesized via a facile ultrasound-assisted synthesis method. The prepared HAP/ZIF-67 was characterized by XRD, SEM, TEM, BET, FT-IR and XPS techniques, an...

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Veröffentlicht in:	Journal of hazardous materials 2022-03, Vol.426, p.127834-127834, Article 127834
Hauptverfasser:	Xuan, Keng, Wang, Juan, Gong, Zhiheng, Wang, Xuegang, Li, Jun, Guo, Yadan, Sun, Zhanxue
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Adsorption mechanism Durapatite Hydroxyapatite Kinetics Spectroscopy, Fourier Transform Infrared Uranium Uranium (VI) elimination Waste Water ZIF-67
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