CHARACTERIZATION OF SILICON-ALUMINUM-ZIRCONIUM OXIDE OBTAINED BY THE SOL-GEL PROCESS

CHARACTERIZATION OF SILICON-ALUMINUM-ZIRCONIUM OXIDE OBTAINED BY THE SOL-GEL PROCESS

A new silicon-aluminum-zirconium ternary oxide (SiO2/Al2O3/ZrO2) was prepared by the sol-gel method followed by one-step washing with absolute ethanol or two-step washing with absolute ethanol followed by ultra-pure water. Both ternary oxides presented high surface area (over 340 m2 g-1). The bindin...

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Bibliographic Details
Main Authors: Cristiano Nunes da Silva, José Márcio Siqueira Júnior, Amanda Garcez Veiga, Germildo Juvenal Muchave, Donato Alexandre Gomes Aranda, Júlio Carlos Afonso, Emerson Schwingel Ribeiro
Format: Article
Language:English
Published: Sociedade Brasileira de Química
Series:Química Nova
Subjects:
sol-gel process
ternary oxides
structural and spectroscopic characterization
silica-alumina-zirconia
SiO2/Al2O3/ZrO2
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422019004500513&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422019004500513&lng=en&tlng=en

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