Influence of Ti Incorporationto Bimetallic Mesoporous Carbon in the Production of 2,5-Dimethylfuran from Biomass Derivatives.
Date
2021
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad Tecnológica Nacional.
Abstract
Monometallic and bimetallic supported catalysts were developed to produce 2,5-dimethylfuran (DMF) trough hydrogenolysis
of 5-(hydroxymethyl)furfural (HMF). Detailed physicochemical characterization was done to understand structure–activity
correlation. Through a series of experiments and comparatives tests, the synergistic effect among Pt, Ir, and Ti incorporated
in the support was investigated. Results revealed that using the titanium contained ordered mesoporous carbon, synthesized
by a novel technique, high selectivity to DMF was achieved. In the case of the best catalyst PtIr-TiC, the good activity and
excellent selectivity to the desired product DMF (98% yield) was related to the high hydrogenating capacity of the bimetal lic sites, the acid support characteristics and the high metal nanoparticles dispersion achieved on the mesoporous titanium
modified carbon support.
Description
Keywords
Titanium, Platinum, Iridium, Modified mesoporous carbon, 5-hydroximethylfurfural, 2,5-dimethylfuran
Citation
Catalysis Letters
Endorsement
Review
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