Insight into Structural and Physicochemical Properties of ZrO<sub>2</sub>-SiO<sub>2</sub> Monolithic Catalysts with Hierarchical Pore Structure: Effect of Zirconium Precursor

Insight into Structural and Physicochemical Properties of ZrO<sub>2</sub>-SiO<sub>2</sub> Monolithic Catalysts with Hierarchical Pore Structure: Effect of Zirconium Precursor

Zirconia–silica monolithic catalysts with hierarchical micro/macroporous structure were obtained in a sol-gel process combined with phase separation using inorganic salts, i.e., oxychloride, oxynitrate and sulphate, as a zirconium source. It was found that the use of zirconium oxychloride and prehyd...

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Bibliographic Details
Main Authors: Katarzyna Maresz, Agnieszka Ciemięga, Patryk Bezkosty, Kamil Kornaus, Maciej Sitarz, Maciej Krzywiecki, Julita Mrowiec-Białoń
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Catalysts
Subjects:
zirconia–silica hierarchical monoliths
porosity
diffusion
catalytic activity
Online Access:https://www.mdpi.com/2073-4344/13/12/1516

Internet

https://www.mdpi.com/2073-4344/13/12/1516

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