2026-05-30T03:54:33Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/287352026-02-03T11:06:23Zcom_10630_2254col_10630_37953
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Jiménez Gómez, Carmen Pilar
author
Viar-Antuñano, N.
author
Cecilia-Buenestado, Juan Antonio
author
Moreno-Tost, Ramón
author
Mérida-Robles, Josefa María
author
Requies, Jesús M.
author
Maireles-Torres, Pedro Jesús
2024-01-15T12:37:50Z
2024-01-15T12:37:50Z
2021
García‐Sancho, C., Jiménez-Gómez, C. P., Viar, N., Cecilia, J. A., Moreno‐Tost, R., Mérida‐Robles, J., Requies, J., & Maireles‐Torres, P. (2021). Evaluation of the ZRO2/AL2O3 system as catalysts in the catalytic transfer hydrogenation of furfural to obtain furfuryl alcohol. Applied Catalysis A: General, 609, 117905.
https://hdl.handle.net/10630/28735
10.1016/j.apcata.2020.117905
ZrO2, Al2O3 and ZrO2/Al2O3 with different Zr/Al molar ratio, have been synthesized by coprecipitation and
subsequent calcination. The resulting catalysts were characterized by X-ray diffraction, transmission electron
microscopy, N2 adsorption-desorption at -196 ◦C, CO2-thermoprogrammed desorption, NH3-thermoprogrammed desorption and X-ray photoelectron spectroscopy. Then, the catalysts were evaluated in the Meenwein-Ponndorf-Verley reduction of furfural (FUR) using 2-propanol as sacrificing alcohol. The catalyst with a Zr/Al molar ratio of 1, Zr5Al5, reached the highest conversion value at shorter reaction times, attaining a FUR conversion of 95 % with a yield of furfuryl alcohol (FOL) above 90 % after 5 h of reaction at 130 ◦C, due to its greater amount of acid sites, as well as higher specific surface area and pore volume.
eng
Catálisis heterogénea
Evaluation of the ZrO2/Al2O3 system as catalysts in the catalytic transfer hydrogenation of furfural to obtain furfuryl alcohol
journal article
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Manuscript.pdf
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Tables.pdf
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Supplementary Information.pdf