Synergistic Interaction within Bifunctional Ruthenium Nanoparticle/SILP Catalysts for the Selective Hydrodeoxygenation of Phenols
作者:Kylie L. Luska、Pedro Migowski、Sami El Sayed、Walter Leitner
DOI:10.1002/anie.201508513
日期:2015.12.21
Ruthenium nanoparticles immobilized on acid‐functionalized supportedionicliquidphases (Ru NPs@SILPs) act as efficient bifunctional catalysts in the hydrodeoxygenation of phenolic substrates under batch and continuous flow conditions. A synergistic interaction between the metal sites and acid groups within the bifunctional catalyst leads to enhanced catalytic activities for the overall transformation
Low temperature catalytic hydrodeoxygenation of lignin-derived phenols to cyclohexanols over the Ru/SBA-15 catalyst
作者:Shanshan Feng、Xudong Liu、Zhishan Su、Guiying Li、Changwei Hu
DOI:10.1039/d2ra01183b
日期:——
Cyclohexanol and its derivatives are widely used as chemical intermediates and fuel additives. Herein, Ru/SBA-15 catalysts were prepared via impregnation, and used for the production of cyclohexanols from lignin-derived phenols. The catalyst samples were characterized by XRD, XPS, TEM, etc., where the Ru0 species was speculated as the active phase. 5 wt% Ru/SBA-15 with small Ru particle size (4.99
Selective hydrogenation of phenols to cyclohexanols catalyzed by robust solid NHC–Rh coordination assemblies in water
作者:Jie Chen、Jiale Ji、Tao Tu
DOI:10.1039/d3gc02862c
日期:——
catalysts for phenol hydrogenation to cyclohexanols in water under mild conditions. Remarkably, these solid catalysts exhibit exceptional stability, allowing for up to 9 consecutive reuse cycles without compromising their activity or selectivity. This advancement presents a promising and sustainable solution for the future production of valuable cyclohexanols in the industry.