Mass Transfer in Hierarchical Silica Monoliths Loaded With Pt in the Continuous-Flow Liquid-Phase Hydrogenation of p-Nitrophenol

Mass Transfer in Hierarchical Silica Monoliths Loaded With Pt in the Continuous-Flow Liquid-Phase Hydrogenation of p-Nitrophenol

Sol-gel-based silica monoliths with hierarchical mesopores/macropores are promising catalyst support and flow reactors. Here, we report the successful preparation of cylindrically shaped Pt-loaded silica monoliths (length: 2 cm, diameter: 0.5 cm) with a variable mean macropore width of 1, 6, 10, or...

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Autors principals: Haseeb Ullah Khan Jatoi, Michael Goepel, David Poppitz, Richard Kohns, Dirk Enke, Martin Hartmann, Roger Gläser
Format: Article
Idioma:English
Publicat: Frontiers Media S.A. 2021-12-01
Col·lecció:Frontiers in Chemical Engineering
Matèries:
hierarchical pore system
silica monolith
flow reactor
mass transfer
platinum catalysis
PNP hydrogenation
Accés en línia:https://www.frontiersin.org/articles/10.3389/fceng.2021.789416/full

Internet

https://www.frontiersin.org/articles/10.3389/fceng.2021.789416/full

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