Holistic green synthesis at room temperature of MIL-53(Al) from aluminum slag and application for glucose conversion to 5-hydroxymethylfurfural

[EN]Herein, we report the first example of MOF synthesis employing aluminum slags as a waste resource. This synthesis was exclusively carried out from waste materials, under ambient conditions in water, thus aligning with the guiding principles of Green Chemistry. The resulting MIL-53(Al) material w...

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Bibliographic Details
Authors: Górtazar, Guillermo, Fernández-González, Darío, Montoro, Carmen, Romero, Jorge F., Dafinov, Anton, Jiménez, Alejandro, Jiménez Morales, Ignacio, Bogeat Barroso, Adrián, Zamora, Félix, García Álvarez, Mayra, López Maya, Elena
Format: article
Status:Published version
Publication Date:2025
Country:España
Institution:Universidad de Salamanca (USAL)
Repository:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/165934
Online Access:http://hdl.handle.net/10366/165934
Access Level:Open access
Keyword:Green synthesis
Circular economy
MOFs
5-HMF production
Description
Summary:[EN]Herein, we report the first example of MOF synthesis employing aluminum slags as a waste resource. This synthesis was exclusively carried out from waste materials, under ambient conditions in water, thus aligning with the guiding principles of Green Chemistry. The resulting MIL-53(Al) material was further functionalized with SnO2 nanoparticles and tested as catalyst for the dehydration of glucose to 5-hydroxymethylfurfural (5-HMF), showing a tenfold increase in catalytic efficiency compared to unsupported SnO2

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