Stable RuIr Nanoalloy Catalyst for Levulinic Acid Hydrogenation Reaction DOI Creative Commons
Jingru Wang, Xianshu Dong,

Yuping Fan

et al.

Molecules, Journal Year: 2024, Volume and Issue: 30(1), P. 93 - 93

Published: Dec. 29, 2024

Hydrogenation of levulinic acid (LA) represents a significant approach for producing the high-value biomass-based platform compound γ-valerolactone (GVL). In this study, an efficient RuIr alloy bimetallic catalyst supported on SiC was synthesized and applied aqueous hydrogenation LA into GVL under mild conditions. The RuIr/SiC exhibited high conversion selectivity (both > 99%) in water at 0.2 MPa H2 pressure 25 °C. excellent performance is attributed to synergistic interaction between Ru Ir nanoparticles semiconducting support. Furthermore, catalytic activity remained basically unchanged after five cycles, confirming stability catalyst.

Language: Английский

From molecular level to process design: Co-solvent-free autocatalytic homogeneous hydrogenation of C5-platform chemical furfural to furfuryl alcohol DOI Creative Commons
Csaba Árvai, Attila K. Horváth, Kinga Komka

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161550 - 161550

Published: March 1, 2025

Language: Английский

Citations

0
Stable RuIr Nanoalloy Catalyst for Levulinic Acid Hydrogenation Reaction DOI Creative Commons
Jingru Wang, Xianshu Dong,

Yuping Fan

et al.

Molecules, Journal Year: 2024, Volume and Issue: 30(1), P. 93 - 93

Published: Dec. 29, 2024

Hydrogenation of levulinic acid (LA) represents a significant approach for producing the high-value biomass-based platform compound γ-valerolactone (GVL). In this study, an efficient RuIr alloy bimetallic catalyst supported on SiC was synthesized and applied aqueous hydrogenation LA into GVL under mild conditions. The RuIr/SiC exhibited high conversion selectivity (both > 99%) in water at 0.2 MPa H2 pressure 25 °C. excellent performance is attributed to synergistic interaction between Ru Ir nanoparticles semiconducting support. Furthermore, catalytic activity remained basically unchanged after five cycles, confirming stability catalyst.

Language: Английский

Citations

0