Sorption of Eu (III) onto nano-sized H-titanates of different structures

Sorption of Eu (III) onto nano-sized H-titanates of different structures

Hydrogen titanates (H-titanates) of different nanostructures (nanotubes, nanowires, nanosheets) have been synthesized by hydrothermal methods. The europium (III) sorption from aqueous solutions onto nano-sized H-titanates was studied as a function of contact time, pH values, and initial Eu (III) con...

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Bibliographic Details
Main Authors: Chen, Zhong, Tang, Yuxin, Petrov, Vladimir G., Romanchuk, Anna Yu., Demina, Valeria O., Kalmykov, Stepan N.
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2019
Subjects:
H-Titanates
Europium
DRNTU::Engineering::Materials
Online Access:https://hdl.handle.net/10356/107052
http://hdl.handle.net/10220/49041
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Institution: Nanyang Technological University
Language: English
Description
Summary:Hydrogen titanates (H-titanates) of different nanostructures (nanotubes, nanowires, nanosheets) have been synthesized by hydrothermal methods. The europium (III) sorption from aqueous solutions onto nano-sized H-titanates was studied as a function of contact time, pH values, and initial Eu (III) concentration in batch experiments. Reversibility of adsorption of europium has been investigated as well. Nano-sized H-titanates can be used for tri-valent f-elements removal in polluted water treatment due to fast and efficient sorption of Eu (III).

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