Journal article
Catalytic Transfer Hydrogenation of Bio-Based Furfural with NiO Nanoparticles
A facile yet highly efficient catalytic system was developed for the catalytic transfer hydrogenation (CTH) of biomass-derived furfural (FF) to furfuryl alcohol (FAOL) over commercially available NiO nanoparticles using 2-propanol as solvent and H-donor. The catalyst system yielded 94.4% of FAOL after only 30 min of reaction at 170 °C, and a satisfactory FAOL yield of 80.9% was also attained under milder reaction conditions (150 °C, 4 h).
Furthermore, the NiO catalyst proved reusable for CTH of FF several times maintaining its pristine activity after calcination in air. The catalyst effectiveness was further confirmed by performing scaled-up CTH of FF and CTH of various other aldehydes. Compared to other Ni-based catalysts reported for the hydrogenation of FF, the present system absolutely averted using H2 gas as pure NiO nanoparticles with acid-base properties did not require pre-reduction.
Language: | English |
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Publisher: | American Chemical Society |
Year: | 2018 |
Pages: | 17220-17229 |
ISSN: | 21680485 |
Types: | Journal article |
DOI: | 10.1021/acssuschemeng.8b04579 |
ORCIDs: | Schill, Leonhard , Riisager, Anders and 0000-0003-1301-3030 |