Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

In situ hydrogenation and decarboxylation of oleic acid into heptadecane over a Cu–Ni alloy catalyst using methanol as a hydrogen carrier

Journal Article · · Green Chemistry
DOI:https://doi.org/10.1039/C7GC02774E· OSTI ID:1425099
 [1];  [1];  [1];  [2];  [1];  [3];  [4];  [5]
  1. Zhejiang Univ., Hangzhou (China). Key Lab. of Biomass Chemical Engineering of Ministry of Education. College of Chemical and Biological Engineering
  2. Nanjing Tech Univ. (China). State Key Lab. of Materials-Oriented Chemical Engineering. College of Biotechnology and Pharmaceutical Engineering
  3. Zhejiang Univ., Hangzhou (China). Key Lab. of Biomass Chemical Engineering of Ministry of Education. College of Chemical and Biological Engineering; Nanjing Tech Univ. (China). State Key Lab. of Materials-Oriented Chemical Engineering. College of Biotechnology and Pharmaceutical Engineering
  4. Zhejiang Univ., Hangzhou (China). Key Lab. of Biomass Chemical Engineering of Ministry of Education. College of Chemical and Biological Engineering; Columbia Univ., New York, NY (United States). Dept. of Chemical Engineering; Brookhaven National Lab. (BNL), Upton, NY (United States). Chemistry Dept.
  5. Columbia Univ., New York, NY (United States). Dept. of Chemical Engineering; Brookhaven National Lab. (BNL), Upton, NY (United States). Chemistry Dept.

In this paper, supported Cu–Ni bimetallic catalysts were synthesized and evaluated for the in situ hydrogenation and decarboxylation of oleic acid using methanol as a hydrogen donor. The supported Cu–Ni alloy exhibited a significant improvement in both activity and selectivity towards the production of heptadecane in comparison with monometallic Cu and Ni based catalysts. The formation of the Cu–Ni alloy is demonstrated by high-angle annular dark-field scanning transmission electron microscopy (HADDF-STEM), energy dispersive X-ray spectroscopy (EDS-mapping), X-ray diffraction (XRD) and temperature programmed reduction (TPR). A partially oxidized Cu in the Cu–Ni alloy is revealed by diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) following CO adsorption and X-ray photoelectron spectroscopy (XPS). The temperature programmed desorption of ethylene and propane (ethylene/propane-TPD) suggested that the formation of the Cu–Ni alloy inhibited the cracking of C–C bonds compared to Ni, and remarkably increased the selectivity to heptadecane. The temperature programmed desorption of acetic acid (acetic acid-TPD) indicated that the bimetallic Cu–Ni alloy and Ni catalysts had a stronger adsorption of acetic acid than that of the Cu catalyst. Finally, the formation of the Cu–Ni alloy and a partially oxidized Cu facilitates the decarboxylation reaction and inhibits the cracking reaction of C–C bonds, leading to enhanced catalytic activity and selectivity.

Research Organization:
Zhejiang Univ., Hangzhou (China); Nanjing Tech Univ. (China); Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE; BNL Laboratory Directed Research and Development (LDRD) Program; National Natural Science Foundation of China (NSFC); Zhejiang Provincial Natural Science Foundation of China; China Scholarship Council
Grant/Contract Number:
SC0012704
OSTI ID:
1425099
Report Number(s):
BNL-203317-2018-JAAM
Journal Information:
Green Chemistry, Journal Name: Green Chemistry Journal Issue: 1 Vol. 20; ISSN 1463-9262
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English

References (33)

Hydrothermal Decarboxylation and Hydrogenation of Fatty Acids over Pt/C journal January 2011
One-Pot 2-Methyltetrahydrofuran Production from Levulinic Acid in Green Solvents Using Ni-Cu/Al 2 O 3 Catalysts journal September 2015
Catalytic deoxygenation of fatty acids and their derivatives to hydrocarbon fuels via decarboxylation/decarbonylation journal March 2012
Influence of the Support of CoMo Sulfide Catalysts and of the Addition of Potassium and Platinum on the Catalytic Performances for the Hydrodeoxygenation of Carbonyl, Carboxyl, and Guaiacol-Type Molecules journal July 1995
Catalytic Deoxygenation of C18 Fatty Acids Over Mesoporous Pd/C Catalyst for Synthesis of Biofuels journal January 2011
The stoichiometry of hydrogen and carbon monoxide chemisorption on alumina- and silica-supported nickel journal October 1980
Processing biomass in conventional oil refineries: Production of high quality diesel by hydrotreating vegetable oils in heavy vacuum oil mixtures journal October 2007
Catalytic reaction pathways in liquid-phase deoxygenation of C18 free fatty acids journal February 2010
Biofuels production from hydrothermal decarboxylation of oleic acid and soybean oil over Ni-based transition metal carbides supported on Al-SBA-15 journal June 2015
Catalysts for methanol steam reforming—A review journal August 2010
Production of aviation fuel via catalytic hydrothermal decarboxylation of fatty acids in microalgae oil journal October 2013
Optimization of unsupported CoMo catalysts for decarboxylation of oleic acid journal July 2015
Hydrocarbons for diesel fuel via decarboxylation of vegetable oils journal October 2005
Hydrocarbon production from decarboxylation of fatty acid without hydrogen journal October 2010
The effect of calcination temperature on the performance of Ni/MgO–Al2O3 catalysts for decarboxylation of oleic acid journal April 2011
Catalytic deoxygenation of triglycerides and fatty acids to hydrocarbons over Ni–Al layered double hydroxide journal November 2014
Structure and catalytic properties of Sn-containing layered double hydroxides synthesized in the presence of dodecylsulfate and dodecylamine journal May 2010
Deoxygenation of microalgal oil into hydrocarbon with precious metal catalysts: Optimization of reaction conditions and supports journal November 2012
Catalytic deoxygenation of unsaturated renewable feedstocks for production of diesel fuel hydrocarbons journal May 2008
Hydrothermal decarboxylation of unsaturated fatty acids over PtSn x / C catalysts journal September 2015
Supported iron nanoparticles for the hydrodeoxygenation of microalgal oil to green diesel journal May 2014
Electrocatalysis of the hydrogen oxidation reaction on carbon-supported bimetallic NiCu particles prepared by an improved wet chemical synthesis journal December 2016
Activated Carbons for Hydrothermal Decarboxylation of Fatty Acids journal February 2011
Catalytic Deoxygenation of Fatty Acids and Their Derivatives journal January 2007
Heterogeneous Catalytic Deoxygenation of Stearic Acid for Production of Biodiesel
  • Snåre, Mathias; Kubičková, Iva; Mäki-Arvela, Päivi
  • Industrial & Engineering Chemistry Research, Vol. 45, Issue 16, p. 5708-5715 https://doi.org/10.1021/ie060334i
journal August 2006
Reply to “Comment on ‘Heterogeneous Catalytic Deoxygenation of Stearic Acid for Production of Biodiesel'” journal September 2006
Influence of Hydrogen in Catalytic Deoxygenation of Fatty Acids and Their Derivatives over Pd/C journal December 2011
Catalytic Decarboxylation of Fatty Acids to Aviation Fuels over Nickel Supported on Activated Carbon journal June 2016
Decarboxylation of oleic acid over Pt catalysts supported on small-pore zeolites and hydrotalcite journal January 2015
Catalytic hydrothermal deoxygenation of palmitic acid journal January 2010
Hydrothermal catalytic processing of saturated and unsaturated fatty acids to hydrocarbons with glycerol for in situ hydrogen production journal January 2014
Production of engine fuels from inedible vegetable oils and fats journal July 2010
Mechanism for the Controllable Production of Heptadecane by Hydrothermal In-Situ Hydrogenation and Decarboxylation of Oleic Acid with Methanol journal September 2016

Cited By (8)

Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5‐Hydroxymethylfurfural to 2,5‐Furandicarboxylic Acid journal October 2019
Room‐Temperature Synthesis of High‐Entropy Perovskite Oxide Nanoparticle Catalysts through Ultrasonication‐Based Method journal November 2019
Hydrochar supported bimetallic Ni–Fe nanocatalysts with tailored composition, size and shape for improved biomass steam reforming performance journal January 2018
Highly efficient hydrogenation of levulinic acid into 2-methyltetrahydrofuran over Ni–Cu/Al 2 O 3 –ZrO 2 bifunctional catalysts journal January 2019
Catalytic decarbonylation of stearic acid to hydrocarbons over activated carbon-supported nickel journal January 2018
Green synthesis of mesoporous MnNbO x oxide by a liquid induced self-assembly strategy for low-temperature removal of NO x journal January 2019
Recent advances in hydrodeoxygenation of biomass-derived oxygenates over heterogeneous catalysts journal January 2019
Continuous Catalytic Deoxygenation of Waste Free Fatty Acid-Based Feeds to Fuel-Like Hydrocarbons Over a Supported Ni-Cu Catalyst journal January 2019

Similar Records

Hydrothermal catalytic conversion of oleic acid to heptadecane over Ni/ZrO2
Journal Article · Sat Mar 04 23:00:00 EST 2023 · Journal of Hazardous Materials Advances · OSTI ID:1993431

Rate enhancement by Cu in NixCu1-x/ZrO2 bimetallic catalysts for hydrodeoxygenation of stearic acid
Journal Article · Tue May 21 00:00:00 EDT 2019 · Catalysis Science & Technology · OSTI ID:1567260

Selective Hydrogenation of Acetylene to Ethylene over Bimetallic Catalysts
Journal Article · Mon Oct 28 00:00:00 EDT 2019 · Industrial and Engineering Chemistry Research · OSTI ID:1642377