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In-situ hydrogenation of bio-oil/bio-oil phenolic compounds with secondary alcohols over a synthesized mesoporous Ni/CeO2 catalyst

Journal Article · · Chemical Engineering Journal
 [1];  [2];  [3];  [4];  [5];  [5];  [1]
  1. Univ. of Seoul (Korea, Republic of)
  2. Education Univ. of Hong Kong (Hong Kong)
  3. Kongju National Univ., Cheonan (Korea, Republic of)
  4. Sungkyunkwan Univ., Suwon (Republic of Korea)
  5. National Renewable Energy Lab. (NREL), Golden, CO (United States)
Mesoporous ceria, which was synthesized under supercritical conditions, was found to be an effective support material of Ni catalyst for the in-situ hydrogenation of m-cresol (a representative compound of bio-oil) using secondary alcohols of 2-propanol (2-PrOH) and 2-butanol (2-BuOH) as a hydrogen source (H-donor) to produce 3-methylcyclohexanol, 3-methylcyclohexene, and methylcyclohexane under a H2 gas-free atmosphere. The activities of different metal catalysts (Ni, Cu, and Co) for the in-situ hydrogenation of m-cresol were examined using 2-PrOH as a H-donor. Total and effective conversion of m-cresol achieved only over Ni/CeO2 because of its fair catalytic properties, as determined by N2 adsorption-desorption, hydrogen temperature-programmed reduction, ammonia temperature-programmed desorption, X-ray diffraction, and transmission electron microscopy. The dependence of Ni/CeO2 performance on the reaction time (4-6 h) and Ni loading (3-9 wt%) was examined from the in-situ hydrogenation of m-cresol with 2-PrOH. The deactivation test of Ni/CeO2 was performed by reusing the spent catalyst, which was then regenerated through successive oxidation and reduction, several times in the m-cresol transformation employing 2-PrOH as a H-donor. In addition to m-cresol, other phenolic model compounds of bio-oil, such as anisole, phenol, and guaiacol, were also treated by in-situ hydrogenation with 2-PrOH over Ni/CeO2. Although this catalyst was effective for phenol and guaiacol transformation, it was relatively ineffective for anisole conversion. The in-situ hydrogenation of crude bio-oil with 2-PrOH and 2-BuOH was accomplished over the Ni/CeO2 catalyst, resulting in a refined bio-oil with a 37.5-38.9% lower oxygen content and a high heating value (HHV) of up to 25 MJ/kg.
Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
AC36-08GO28308
OSTI ID:
1571386
Report Number(s):
NREL/JA-2700-75203
Journal Information:
Chemical Engineering Journal, Journal Name: Chemical Engineering Journal Vol. 382; ISSN 1385-8947
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (47)

Competition between hydrotreating and polymerization reactions during pyrolysis oil hydrodeoxygenation journal February 2011
Highly Selective Catalytic Conversion of Phenolic Bio-Oil to Alkanes journal May 2009
Hydrogen Transfer Processes Mediated by Supported Iridium Oxide Nanoparticles journal June 2013
Hydrodeoxygenation of Phenol over Zirconia-Supported Catalysts: The Effect of Metal Type on Reaction Mechanism and Catalyst Deactivation journal June 2017
Aqueous Room-Temperature Gold-Catalyzed Chemoselective Transfer Hydrogenation of Aldehydes journal November 2009
Upgrading bio-oil model compounds phenol and furfural with in situ generated hydrogen journal January 2014
Recent advances in the catalytic hydrodeoxygenation of bio-oil journal September 2016
Stabilization of bio-oil over a low cost dolomite catalyst journal April 2018
In-situ hydrodeoxygenation of furfural to furans over supported Ni catalysts in aqueous solution journal July 2019
NH3-induced removal of NOx from a flue gas stream by silent discharge ozone generation in a double reactor system journal July 2019
Water-improved heterogeneous transfer hydrogenation using methanol as hydrogen donor over Pd-based catalyst journal March 2010
Self-coupling of secondary alcohols by Ni/CeO2 catalyst journal July 2013
Liquid phase catalytic transfer hydrogenation of furfural over a Ru/C catalyst journal June 2014
Selective transfer hydrogenation of phenol to cyclohexanone on supported palladium catalyst using potassium formate as hydrogen source under open atmosphere journal June 2015
Characteristics in oxygen storage capacity of ceria–zirconia mixed oxides prepared by continuous hydrothermal synthesis in supercritical water journal February 2007
A DFT study of phenol adsorption on a low doping Mn–Ce composite oxide model journal December 2015
Liquid-phase transfer hydrogenation of furfural to furfuryl alcohol on Cu–Mg–Al catalysts journal January 2015
Ceria–zirconia mixed oxide prepared by continuous hydrothermal synthesis in supercritical water as catalyst support journal May 2012
Catalytic hydrodeoxygenation (HDO) of phenol over supported molybdenum carbide, nitride, phosphide and oxide catalysts journal March 2014
In situ hydrogenation of model compounds and raw bio-oil over Raney Ni catalyst journal January 2015
Catalytic transfer hydrogenation for stabilization of bio-oil oxygenates: Reduction of p-cresol and furfural over bimetallic Ni–Cu catalysts using isopropanol journal September 2015
In-situ hydrogenation of model compounds and raw bio-oil over Ni/CMK-3 catalyst journal June 2017
Impact of solvent for individual steps of phenol hydrodeoxygenation with Pd/C and HZSM-5 as catalysts journal January 2014
Transfer hydrogenation over sodium-modified ceria: Enrichment of redox sites active for alcohol dehydrogenation journal February 2017
Catalytic hydrodeoxygenation of simulated phenolic bio-oil to cycloalkanes and aromatic hydrocarbons over bifunctional metal/acid catalysts of Ni/HBeta, Fe/HBeta and NiFe/HBeta journal March 2016
Efficient depolymerization of lignin in supercritical ethanol by a combination of metal and base catalysts journal January 2018
Suppressed char agglomeration by rotary kiln reactor with alumina ball during the pyrolysis of Kraft lignin journal October 2018
Influence of thermal annealing on microstructural, morphological, optical properties and surface electronic structure of copper oxide thin films journal October 2014
NiO nanoparticles prepared via thermal decomposition of the bis(dimethylglyoximato)nickel(II) complex: A novel reusable heterogeneous catalyst for fast and efficient microwave-assisted reduction of nitroarenes with ethanol journal March 2011
In situ catalytic hydrogenation of model compounds and biomass-derived phenolic compounds for bio-oil upgrading journal May 2017
Catalytic hydrodeoxygenation of crude bio-oil in supercritical methanol using supported nickel catalysts journal December 2019
Deactivation of Ceria Supported Palladium through C–C Scission during Transfer Hydrogenation of Phenol with Alcohols journal December 2016
Hydrodeoxygenation of Phenol over Pd Catalysts. Effect of Support on Reaction Mechanism and Catalyst Deactivation journal February 2017
Potassium Phosphate as a Solid Base Catalyst for the Catalytic Transfer Hydrogenation of Aldehydes and Ketones journal October 2011
Selective Hydrogenation of Phenol Catalyzed by Palladium on High-Surface-Area Ceria at Room Temperature and Ambient Pressure journal February 2015
Catalytic Pyrolysis of Raw and Thermally Treated Lignin Using Different Acidic Zeolites journal May 2014
Hydrotreatment of Fast Pyrolysis Oil Using Heterogeneous Noble-Metal Catalysts
  • Wildschut, Jelle; Mahfud, Farchad H.; Venderbosch, Robbie H.
  • Industrial & Engineering Chemistry Research, Vol. 48, Issue 23, p. 10324-10334 https://doi.org/10.1021/ie9006003
journal December 2009
The Effect of Temperature and Support on the Reduction of Cobalt Oxide: An in Situ X-ray Diffraction Study journal February 2015
Review of catalytic systems and thermodynamics for the Guerbet condensation reaction and challenges for biomass valorization journal January 2015
Catalytic hydrogenation of phenol, cresol and guaiacol over physically mixed catalysts of Pd/C and zeolite solid acids journal January 2015
Effective parameters on selective catalytic hydrodeoxygenation of phenolic compounds of pyrolysis bio-oil to high-value hydrocarbons journal January 2015
Exploratory catalyst screening studies on the liquefaction of model humins from C6 sugars journal January 2017
Insights in the hydrotreatment of fast pyrolysis oil using a ruthenium on carbon catalyst journal January 2010
The future of metal–organic frameworks journal January 2011
Transfer hydrogenation of ketones by ceria-supported Ni catalysts journal January 2012
Trapping the catalyst working state by amber-inspired hybrid material to reveal the cobalt nanostructure evolution in clean liquid fuel synthesis journal January 2013
The formation of propane, propylene, and acetone from 2-propanol over vanadium pentoxide and modified vanadium pentoxide catalysts journal October 1978

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