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10.06.2014

Preparation, characterization, and adsorption-photocatalytic activity of nano TiO₂ embedded in diatomite synthesis materials

verfasst von: Ya-Li Zhang, Jing Yang, Xian-Jin Yu

Erschienen in: Rare Metals | Ausgabe 12/2017

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Abstract

Nano TiO₂ embedded in diatomite (NTED) synthesis materials were prepared by a sol–gel method in absolute ethyl alcohol suspension. NTED synthesis materials have a higher specific surface area and larger pore volume using micromeritics ASAP 2020. The result of characterization was measured by X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy, scanning electron microscope (SEM), and energy dispersive spectroscopy (EDS). The cyanide wastewater was employed to evaluate the adsorption capacity and photocatalytic activity of prepared NTED synthesis materials. The better photocatalytic activity and adsorption capacity of NTED synthesis materials are attributed to their high surface area and higher UV absorption intensity for the cyanide wastewater.

Vorheriger Artikel Plasticity and microstructure evolution of W-CeO2 rods with different short-duration pulse currents

Nächster Artikel Magnetic properties of melt-spun MM–Fe–B ribbons with different wheel speeds and mischmetal contents

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Titel: Preparation, characterization, and adsorption-photocatalytic activity of nano TiO2 embedded in diatomite synthesis materials
verfasst von: Ya-Li Zhang
Jing Yang
Xian-Jin Yu
Publikationsdatum: 10.06.2014
Verlag: Nonferrous Metals Society of China
Erschienen in: Rare Metals / Ausgabe 12/2017
Print ISSN: 1001-0521
Elektronische ISSN: 1867-7185
DOI: https://doi.org/10.1007/s12598-014-0290-7

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