Flame spray-synthesized Pt-Co/TiO2 catalysts for the selective hydrogenation of furfural to furfuryl alcohol
| dc.contributor.author | Weerachon Tolek | |
| dc.contributor.author | Kitima Khruechao | |
| dc.contributor.author | Boontida Pongthawornsakun | |
| dc.contributor.author | Okorn Mekasuwandumrong | |
| dc.contributor.author | Francisco Jos� Cadete Santos Aires | |
| dc.contributor.author | Patcharaporn Weerachawanasak | |
| dc.contributor.author | Joongjai Panpranot | |
| dc.date.accessioned | 2025-07-21T06:04:18Z | |
| dc.date.issued | 2020-11-20 | |
| dc.description.abstract | Flame spray-synthesized Pt/TiO2 and PtCo/TiO2 catalysts with 0.7 wt% Pt and 0–0.4 wt% Co were studied in the hydrogenation of furfural to furfuryl alcohol (FA) at 50 °C and 2 MPa H2. Particle formation under high temperature flame facilitated high Pt dispersion and formation of Pt-TiOx interface sites, which were beneficial for furfural conversion to FA. Modifying with Co accelerated rutile phase TiO2 formation, which strongly diminished hydrogenation activity on the (FSP)-PtCo/TiO2. On the other hand, (I)-PtCo/TiO2 prepared by conventional impregnation, anatase phase TiO2 was preserved (> 85%) and both furfural conversion and FA selectivity increased upon increasing Co loading. | |
| dc.identifier.doi | 10.1016/j.catcom.2020.106246 | |
| dc.identifier.uri | https://dspace.kmitl.ac.th/handle/123456789/9851 | |
| dc.subject | Furfuryl alcohol | |
| dc.subject | Rutile | |
| dc.subject.classification | Catalysis for Biomass Conversion | |
| dc.title | Flame spray-synthesized Pt-Co/TiO2 catalysts for the selective hydrogenation of furfural to furfuryl alcohol | |
| dc.type | Article |