DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Achieving Product Control in Furfural Hydrogenation Using Intermetallic Catalysts

Journal Article · · ACS Catalysis

Intermetallic nanoparticles (iNPs) have garnered much attention as effective catalysts, but the impact of tuning surface properties to induce steric effects is relatively unexplored. Here, we report on the strategy of governing steric hindrance in bimetallic catalysts as a method to alter product selectivity in furfural hydrogenation using Rh-based iNPs by varying the size of the secondary metal atoms. RhGa, RhIn, and RhBi nanoparticles were synthesized within confined mesoporous silica wells (MSWs) and assessed for the vapor-phase hydrogenation of furfural. RhGa and RhIn iNPs enable product control with an enhanced selectivity to furan and furfuryl alcohol (>90%) compared to the monometallic Rh@MSW. Adding Bi to Rh inhibits the transformation of furfural almost entirely. In situ diffuse reflectance infrared Fourier transform spectroscopy studies and density functional theory-based machine-learning accelerated molecular dynamics simulations reveal that the secondary metal’s identity strongly impacts the preferred furfural adsorption mode on the active sites, leading to the observed catalysis control. Further, the mesoporous silica shell of the RhM@MSW catalyst provides protection against NP aggregation under reaction and regeneration conditions, as supported by good stability during recycling studies.

Research Organization:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Organization:
National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division (CSGB)
Grant/Contract Number:
AC02-07CH11358
OSTI ID:
2498390
Report Number(s):
AL-J--662
Journal Information:
ACS Catalysis, Journal Name: ACS Catalysis Journal Issue: 22 Vol. 14; ISSN 2155-5435
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

References (53)

Intermetallic Nanocrystals: Syntheses and Catalytic Applications journal February 2017
Co3O4 Nanoparticles Supported on Mesoporous Carbon for Selective Transfer Hydrogenation of α,β‐Unsaturated Aldehydes journal July 2016
Total Hydrogenation of Furfural over a Silica‐Supported Nickel Catalyst Prepared by the Reduction of a Nickel Nitrate Precursor journal July 2012
Catalytic Transfer Hydrogenation of Furfural to Furfuryl Alcohol by using Ultrasmall Rh Nanoparticles Embedded on Diamine‐Functionalized KIT‐6 journal November 2017
Sub‐5 nm Intermetallic Nanoparticles Confined in Mesoporous Silica Wells for Selective Hydrogenation of Acetylene to Ethylene journal April 2020
High-Temperature-Stable and Regenerable Catalysts: Platinum Nanoparticles in Aligned Mesoporous Silica Wells journal August 2013
Liquid-Phase Catalytic Transfer Hydrogenation of Furfural over Homogeneous Lewis Acid-Ru/C Catalysts journal May 2015
Selective Hydrogenation of Furfural: Pure Silica Supported Metal Catalysts journal March 2022
Recent progress in intermetallic nanocrystals for electrocatalysis: From binary to ternary to high‐entropy intermetallics journal May 2023
Properties of Copper Chromite Catalysts in Hydrogenation Reactions journal October 1997
Hydrodeoxygenation of Furfural Over Supported Metal Catalysts: A Comparative Study of Cu, Pd and Ni journal March 2011
Nickel-Catalysed Vapour-Phase Hydrogenation of Furfural, Insights into Reactivity and Deactivation journal July 2020
The metal-surface selection rule for infrared spectra of molecules adsorbed on small metal particles journal June 1982
From biomass to furan through decarbonylation of furfural under mild conditions journal January 1984
In-situ DRIFTS study of CeO2 supported Rh catalysts for N2O decomposition journal February 2019
Highly selective hydrogenation of furfural over supported Pt nanoparticles under mild conditions journal January 2016
Towards industrial furfural conversion: Selectivity and stability of palladium and platinum catalysts under continuous flow regime journal June 2018
Furfural hydrogenation over Cu, Ni, Pd, Pt, Re, Rh and Ru catalysts: Ab initio modelling of adsorption, desorption and reaction micro-kinetics journal May 2022
Selective hydrogenation of furfural and levulinic acid to biofuels on the ecofriendly Cu–Fe catalyst journal January 2014
Hydrogen-free hydrogenation of furfural to furfuryl alcohol and 2-methylfuran over Ni and Co-promoted Cu/γ-Al2O3 catalysts journal April 2021
Selective hydrogenation of furfural to tetrahydrofurfuryl alcohol over Ni/CNTs and bimetallic Cu Ni/CNTs catalysts journal September 2016
Deactivation mechanistic studies of copper chromite catalyst for selective hydrogenation of 2-furfuraldehyde journal March 2013
Theoretical and experimental studies of the adsorption geometry and reaction pathways of furfural over FeNi bimetallic model surfaces and supported catalysts journal August 2014
A study of furfural decarbonylation on K-doped Pd/Al2O3 catalysts journal February 2011
Synthetically tuned electronic and geometrical properties of intermetallic compounds as effective heterogeneous catalysts journal December 2018
Alloying cobalt in Co–Fe–Al catalyst for achieving the selective conversion of furfural to cyclopentanone journal August 2022
Bio-fuels from thermochemical conversion of renewable resources: A review journal February 2008
Hydrogenation and Hydrolysis of Furfural to Furfuryl Alcohol, Cyclopentanone, and Cyclopentanol with a Heterogeneous Copper Catalyst in Water journal February 2019
Catalytic Hydrogenation and Hydrodeoxygenation of Furfural over Pt(111): A Model System for the Rational Design and Operation of Practical Biomass Conversion Catalysts journal April 2017
Exploring Furfural Catalytic Conversion on Cu(111) from Computation journal June 2015
A Ship-in-a-Bottle Strategy To Synthesize Encapsulated Intermetallic Nanoparticle Catalysts: Exemplified for Furfural Hydrogenation journal February 2016
Intermetallic Compounds: Promising Inorganic Materials for Well-Structured and Electronically Modified Reaction Environments for Efficient Catalysis journal December 2016
Electrochemical Energy Conversion on Intermetallic Compounds: A Review journal January 2019
A Control over Hydrogenation Selectivity of Furfural via Tuning Exposed Facet of Ni Catalysts journal April 2019
Influence of Highly Stable Ni2+ Species in Ni Phyllosilicate Catalysts on Selective Hydrogenation of Furfural to Furfuryl Alcohol journal September 2022
Single-Step Hydrogenolysis of Furfural to 1,2-Pentanediol Using a Bifunctional Rh/OMS-2 Catalyst journal January 2019
Selective Production of Furan from Gas-Phase Furfural Decarbonylation on Ni-MgO Catalysts journal March 2019
Regio- and Chemoselective Hydrogenation of Dienes to Monoenes Governed by a Well-Structured Bimetallic Surface journal December 2017
Rhodium Catalyst Structural Changes during, and Their Impacts on the Kinetics of, CO Oxidation journal February 2023
Ensemble Effect Evidenced by CO Adsorption on the 3-Fold PdGa Surfaces journal May 2014
High Structure Sensitivity of Vapor-Phase Furfural Decarbonylation/Hydrogenation Reaction Network as a Function of Size and Shape of Pt Nanoparticles journal September 2012
Liquefaction of biomass as a source of fuels or chemicals journal January 1981
Biomass conversion: Lignin up for break-down journal December 2014
In situ quantitative single-molecule study of dynamic catalytic processes in nanoconfinement journal January 2018
Performance and characterization of rhenium-modified Rh–Ir alloy catalyst for one-pot conversion of furfural into 1,5-pentanediol journal January 2014
Probing the interaction of Rh, Co and bimetallic Rh–Co nanoparticles with the CeO 2 support: catalytic materials for alternative energy generation journal January 2015
Efficient and selective hydrogenation of biomass-derived furfural to cyclopentanone using Ru catalysts journal January 2015
How π back-donation quantitatively controls the CO stretching response in classical and non-classical metal carbonyl complexes journal January 2016
A new approach for the preparation of well-defined Rh and Pt nanoparticles stabilized by phosphine-functionalized silica for selective hydrogenation reactions journal January 2017
Well-structured bimetallic surface capable of molecular recognition for chemoselective nitroarene hydrogenation journal January 2016
The selective hydrogenation of furfural over intermetallic compounds with outstanding catalytic performance journal January 2019
Selective hydrogenation of furfural to tetrahydrofurfuryl alcohol over a Rh-loaded carbon catalyst in aqueous solution under mild conditions journal January 2020
Ligand and ensemble effects in adsorption on alloy surfaces journal January 2001