Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis

Kammert, James D.; Xie, Jiahan; Godfrey, Ian J.; Unocic, Raymond R.; Stavitski, Eli; Attenkofer, Klaus; Sankar, Gopinathan; Davis, Robert J.

doi:10.1021/acssuschemeng.8b02820

Title: Reduction of Propionic Acid over a Pd-Promoted ReO_x/SiO₂ Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis

Abstract

A Pd-promoted Re/SiO2 catalyst was prepared by sequential impregnation and compared to monometallic Pd/SiO2 and Re/SiO2. All samples were characterized by electron microscopy, H2 and CO chemisorption, H2 temperature-programmed reduction, and in situ X-ray absorption spectroscopy at the Re LIII and Pd K-edges. The samples were also tested in the reduction of propionic acid to 1-propanol and propionaldehyde at 433 K in 0.1–0.2 MPa H2. Whereas monometallic Pd was inactive for carboxylic acid reduction, monometallic Re catalyzed aldehyde formation but only after high-temperature prereduction that produced metallic Re. When Pd was present with Re in a bimetallic catalyst, Pd facilitated the reduction of Re in H2 to ~+4 oxidation state at modest temperatures, producing an active catalyst for the conversion of propionic acid to 1-propanol. Under the conditions of this study, the orders of reaction in propionic acid and H2 were approximately zero and one, respectively. Transient kinetic analysis of the carboxylic acid reduction to alcohols revealed that at least 50% of the Re in the bimetallic catalyst participated in the catalytic reaction. The Pd is proposed to enhance the catalytic activity of the bimetallic catalyst by spilling over hydrogen that can partially reduce Re and react with surface intermediates.

Authors:

Kammert, James D. ^[1];

^[1];

^[2];

^[3]; Stavitski, Eli ^[4]; Attenkofer, Klaus ^[4];

^[2];

^[1]

Univ. of Virginia, Charlottesville, VA (United States)
Univ. College London, London (United Kingdom)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Brookhaven National Lab. (BNL), Upton, NY (United States)

Publication Date:: 2018-07-12

Research Org.:: Brookhaven National Lab. (BNL), Upton, NY (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1477954

Alternate Identifier(s):: OSTI ID: 1495984

Report Number(s):: BNL-209173-2018-JAAM
Journal ID: ISSN 2168-0485

Grant/Contract Number:: SC0012704; AC05-00OR22725

Resource Type:: Accepted Manuscript

Journal Name:: ACS Sustainable Chemistry & Engineering

Additional Journal Information:: Journal Volume: 6; Journal Issue: 9; Journal ID: ISSN 2168-0485

Publisher:: American Chemical Society (ACS)

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 1-Propanol; Carboxylic acid; Palladium; Propionaldehyde; Propionic acid; Rhenium; Transient kinetics; X-ray absorption spectroscopy

Citation Formats


                    Kammert, James D., Xie, Jiahan, Godfrey, Ian J., Unocic, Raymond R., Stavitski, Eli, Attenkofer, Klaus, Sankar, Gopinathan, and Davis, Robert J. Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis.  United States: N. p., 2018. 
Web.  doi:10.1021/acssuschemeng.8b02820.

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                    Kammert, James D., Xie, Jiahan, Godfrey, Ian J., Unocic, Raymond R., Stavitski, Eli, Attenkofer, Klaus, Sankar, Gopinathan, & Davis, Robert J. Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis.  United States.  https://doi.org/10.1021/acssuschemeng.8b02820

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                    Kammert, James D., Xie, Jiahan, Godfrey, Ian J., Unocic, Raymond R., Stavitski, Eli, Attenkofer, Klaus, Sankar, Gopinathan, and Davis, Robert J. Thu .  
"Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis".  United States.  https://doi.org/10.1021/acssuschemeng.8b02820.  https://www.osti.gov/servlets/purl/1477954.

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@article{osti_1477954,

  title        = {Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis},

  author       = {Kammert, James D. and Xie, Jiahan and Godfrey, Ian J. and Unocic, Raymond R. and Stavitski, Eli and Attenkofer, Klaus and Sankar, Gopinathan and Davis, Robert J.},

  abstractNote = {A Pd-promoted Re/SiO2 catalyst was prepared by sequential impregnation and compared to monometallic Pd/SiO2 and Re/SiO2. All samples were characterized by electron microscopy, H2 and CO chemisorption, H2 temperature-programmed reduction, and in situ X-ray absorption spectroscopy at the Re LIII and Pd K-edges. The samples were also tested in the reduction of propionic acid to 1-propanol and propionaldehyde at 433 K in 0.1–0.2 MPa H2. Whereas monometallic Pd was inactive for carboxylic acid reduction, monometallic Re catalyzed aldehyde formation but only after high-temperature prereduction that produced metallic Re. When Pd was present with Re in a bimetallic catalyst, Pd facilitated the reduction of Re in H2 to ~+4 oxidation state at modest temperatures, producing an active catalyst for the conversion of propionic acid to 1-propanol. Under the conditions of this study, the orders of reaction in propionic acid and H2 were approximately zero and one, respectively. Transient kinetic analysis of the carboxylic acid reduction to alcohols revealed that at least 50% of the Re in the bimetallic catalyst participated in the catalytic reaction. The Pd is proposed to enhance the catalytic activity of the bimetallic catalyst by spilling over hydrogen that can partially reduce Re and react with surface intermediates.},

  doi          = {10.1021/acssuschemeng.8b02820},

  journal      = {ACS Sustainable Chemistry & Engineering},

  number       = 9,

  volume       = 6,

  place        = {United States},

  year         = {2018},

  month        = {7}

}

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Works referenced in this record:

Chemical Routes for the Transformation of Biomass into Chemicals
journal, June 2007

Corma, Avelino; Iborra, Sara; Velty, Alexandra
Chemical Reviews, Vol. 107, Issue 6, p. 2411-2502
DOI: 10.1021/cr050989d

Technology development for the production of biobased products from biorefinery carbohydrates—the US Department of Energy’s “Top 10” revisited
journal, January 2010

Bozell, Joseph J.; Petersen, Gene R.
Green Chemistry, Vol. 12, Issue 4, p. 539-554
DOI: 10.1039/b922014c

Liquid-Phase Catalytic Processing of Biomass-Derived Oxygenated Hydrocarbons to Fuels and Chemicals
journal, September 2007

Chheda, Juben N.; Huber, George W.; Dumesic, James A.
Angewandte Chemie International Edition, Vol. 46, Issue 38, p. 7164-7183
DOI: 10.1002/anie.200604274

Conversion of Biomass into Chemicals over Metal Catalysts
journal, October 2013

Besson, Michèle; Gallezot, Pierre; Pinel, Catherine
Chemical Reviews, Vol. 114, Issue 3
DOI: 10.1021/cr4002269

Beyond Petrochemicals: The Renewable Chemicals Industry
journal, October 2011

Vennestrøm, P. N. R.; Osmundsen, C. M.; Christensen, C. H.
Angewandte Chemie International Edition, Vol. 50, Issue 45
DOI: 10.1002/anie.201102117

Selective deoxygenation of sugar polyols to α,ω-diols and other oxygen content reduced materials—a new challenge to homogeneous ionic hydrogenation and hydrogenolysis catalysis
journal, January 2006

Schlaf, Marcel
Dalton Trans., Issue 39
DOI: 10.1039/B608007C

Conversion of biomass to selected chemical products
journal, January 2012

Gallezot, Pierre
Chem. Soc. Rev., Vol. 41, Issue 4
DOI: 10.1039/C1CS15147A

Deactivation Mechanism of Cu/Zn Catalyst Poisoned by Organic Chlorides in Hydrogenation of Fatty Methyl Ester to Fatty Alcohol
journal, December 2009

Huang, Hui; Wang, Shaohong; Wang, Shujia
Catalysis Letters, Vol. 134, Issue 3-4
DOI: 10.1007/s10562-009-0247-x

Sulfur Deactivation of Fatty Ester Hydrogenolysis Catalysts
journal, August 1999

Brands, D. S.; U-A-Sai, G.; Poels, E. K.
Journal of Catalysis, Vol. 186, Issue 1
DOI: 10.1006/jcat.1999.2553

Metabolic engineering of Escherichia coli for efficient free fatty acid production from glycerol
journal, September 2014

Wu, Hui; Karanjikar, Mukund; San, Ka-Yiu
Metabolic Engineering, Vol. 25
DOI: 10.1016/j.ymben.2014.06.009

Towards large scale fermentative production of succinic acid
journal, December 2014

Jansen, Mickel LA; van Gulik, Walter M.
Current Opinion in Biotechnology, Vol. 30
DOI: 10.1016/j.copbio.2014.07.003

Overview of Applications of Biomass Fast Pyrolysis Oil
journal, March 2004

Czernik, S.; Bridgwater, A. V.
Energy & Fuels, Vol. 18, Issue 2, p. 590-598
DOI: 10.1021/ef034067u

Synergy between the metal nanoparticles and the support for the hydrogenation of functionalized carboxylic acids to diols on Ru/TiO2
journal, January 2011

Primo, Ana; Concepción, Patricia; Corma, Avelino
Chemical Communications, Vol. 47, Issue 12
DOI: 10.1039/c0cc05206j

Acetic acid hydrogenation over supported platinum catalysts
journal, June 2000

Rachmady, W.; Vannice, M.
Journal of Catalysis, Vol. 192, Issue 2
DOI: 10.1006/jcat.2000.2863

Synthesis of alcohols and diols by hydrogenation of carboxylic acids and esters over Ru–Sn–Al2O3 catalysts
journal, December 1999

Toba, Makoto; Tanaka, Shin-ichi; Niwa, Shu-ichi
Applied Catalysis A: General, Vol. 189, Issue 2
DOI: 10.1016/S0926-860X(99)00281-1

Mechanistic insights into the effects of support on the reaction pathway for aqueous-phase hydrogenation of carboxylic acid over the supported Ru catalysts
journal, May 2014

Chen, Lungang; Li, YuPing; Zhang, Xinghua
Applied Catalysis A: General, Vol. 478
DOI: 10.1016/j.apcata.2014.03.038

Heterogeneous and homogeneous catalysis for the hydrogenation of carboxylic acid derivatives: history, advances and future directions
journal, January 2015

Pritchard, James; Filonenko, Georgy A.; van Putten, Robbert
Chemical Society Reviews, Vol. 44, Issue 11
DOI: 10.1039/C5CS00038F

Rhenium Catalysts. VII. Rhenium(VI) Oxide ¹
journal, September 1963

Broadbent, H. Smith; Bartley, William J.
The Journal of Organic Chemistry, Vol. 28, Issue 9
DOI: 10.1021/jo01044a046

Rhenium Catalysts. VIII. Rhenium(II) Oxide Dihydrate from Perrhenate via Alkali Metal-Amine Reductions ^1,2
journal, September 1963

Broadbent, H. Smith; Seegmiller, David W.
The Journal of Organic Chemistry, Vol. 28, Issue 9
DOI: 10.1021/jo01044a047

Rhenium and Its Compounds as Hydrogenation Catalysts. III. Rhenium Heptoxide ^1,2,3
journal, December 1959

Broadbent, H. Smith; Campbell, Graham C.; Bartley, William J.
The Journal of Organic Chemistry, Vol. 24, Issue 12
DOI: 10.1021/jo01094a003

Rhenium Catalysts. IV. ¹ Rhenium(III) Oxide from Perrhenate via Borohydride Reduction ²
journal, December 1962

Broadbent, H. Smith; Johnson, John H.
The Journal of Organic Chemistry, Vol. 27, Issue 12
DOI: 10.1021/jo01059a065

Selective hydrogenation of higher saturated carboxylic acids to alcohols using a ReOx–Pd/SiO2 catalyst
journal, January 2012

Takeda, Yasuyuki; Nakagawa, Yoshinao; Tomishige, Keiichi
Catalysis Science & Technology, Vol. 2, Issue 11
DOI: 10.1039/c2cy20302b

Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions
journal, August 2013

Corbel-Demailly, Louis; Ly, Bao-Khanh; Minh, Doan-Pham
ChemSusChem, Vol. 6, Issue 12
DOI: 10.1002/cssc.201300608

Selective hydrogenation of fatty acids to alcohols over highly dispersed ReO /TiO2 catalyst
journal, August 2015

Rozmysłowicz, Bartosz; Kirilin, Alexey; Aho, Atte
Journal of Catalysis, Vol. 328
DOI: 10.1016/j.jcat.2015.01.003

Aqueous-Phase Hydrogenation of Biomass-Based Succinic Acid to 1,4-Butanediol Over Supported Bimetallic Catalysts
journal, May 2010

Minh, Doan Pham; Besson, Michèle; Pinel, Catherine
Topics in Catalysis, Vol. 53, Issue 15-18
DOI: 10.1007/s11244-010-9580-y

Influence of the Re introduction method onto Pd/TiO2 catalysts for the selective hydrogenation of succinic acid in aqueous-phase
journal, October 2014

Tapin, Benoit; Epron, Florence; Especel, Catherine
Catalysis Today, Vol. 235
DOI: 10.1016/j.cattod.2014.02.018

Effect of Addition Mode of Re in Bimetallic Pd–Re/TiO2 Catalysts Upon the Selective Aqueous-Phase Hydrogenation of Succinic Acid to 1,4-Butanediol
journal, June 2012

Ly, Bao Khanh; Minh, Doan Pham; Pinel, Catherine
Topics in Catalysis, Vol. 55, Issue 7-10
DOI: 10.1007/s11244-012-9813-3

Insights into the Oxidation State and Location of Rhenium in Re-Pd/TiO ₂ Catalysts for Aqueous-Phase Selective Hydrogenation of Succinic Acid to 1,4-Butanediol as a Function of Palladium and Rhenium Deposition Methods
journal, June 2015

Ly, Bao Khanh; Tapin, Benoît; Aouine, Mimoun
ChemCatChem, Vol. 7, Issue 14
DOI: 10.1002/cctc.201500197

Characterization of Re–Pd/SiO ₂ Catalysts for Hydrogenation of Stearic Acid
journal, October 2015

Takeda, Yasuyuki; Tamura, Masazumi; Nakagawa, Yoshinao
ACS Catalysis, Vol. 5, Issue 11
DOI: 10.1021/acscatal.5b01054

B18: A core XAS spectroscopy beamline for Diamond
journal, November 2009

Dent, A. J.; Cibin, G.; Ramos, S.
Journal of Physics: Conference Series, Vol. 190
DOI: 10.1088/1742-6596/190/1/012039

New In-Situ and Operando Facilities for Catalysis Science at NSLS-II: The Deployment of Real-Time, Chemical, and Structure-Sensitive X-ray Probes
journal, March 2017

Palomino, Robert M.; Stavitski, Eli; Waluyo, Iradwikanari
Synchrotron Radiation News, Vol. 30, Issue 2
DOI: 10.1080/08940886.2017.1289805

ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT
journal, June 2005

Ravel, B.; Newville, M.
Journal of Synchrotron Radiation, Vol. 12, Issue 4
DOI: 10.1107/S0909049505012719

A XANES-TPR study of platinum-rhenium/alumina catalysts
journal, November 1992

Hilbrig, Frank; Michel, Chris; Haller, Gary L.
The Journal of Physical Chemistry, Vol. 96, Issue 24
DOI: 10.1021/j100203a058

XANES study of rhenium oxide compounds at the $L_{1}$ and $L_{3}$ absorption edges
journal, March 2012

Tougerti, Asma; Cristol, Sylvain; Berrier, Elise
Physical Review B, Vol. 85, Issue 12
DOI: 10.1103/PhysRevB.85.125136

Characterization of Catalytic Surfaces by Isotopic-Transient Kinetics during Steady-State Reaction
journal, May 1995

Shannon, Schohn L.; Goodwin, James G.
Chemical Reviews, Vol. 95, Issue 3
DOI: 10.1021/cr00035a011

Importance of Product Readsorption during Isotopic Transient Analysis of Ammonia Synthesis on Ba-Promoted Ru/BaX Catalyst
journal, October 2002

McClaine, B.
Journal of Catalysis, Vol. 211, Issue 2
DOI: 10.1016/S0021-9517(02)93757-7

Isotopic Transient Kinetic Analysis of Cs-Promoted Ru/MgO during Ammonia Synthesis
journal, September 2002

McClaine, B.
Journal of Catalysis, Vol. 210, Issue 2
DOI: 10.1006/jcat.2002.3688

Effect of alumina and titania on the oxidation of CO over Au nanoparticles evaluated by 13C isotopic transient analysis
journal, March 2006

Calla, J.; Bore, M.; Datye, A.
Journal of Catalysis, Vol. 238, Issue 2
DOI: 10.1016/j.jcat.2006.01.009

Oxygen-exchange reactions during CO oxidation over titania- and alumina-supported Au nanoparticles
journal, July 2006

Calla, J.; Davis, R.
Journal of Catalysis, Vol. 241, Issue 2
DOI: 10.1016/j.jcat.2006.05.017

Multi-product steady-state isotopic transient kinetic analysis of CO hydrogenation over supported molybdenum carbide
journal, October 2013

Shou, Heng; Davis, Robert J.
Journal of Catalysis, Vol. 306
DOI: 10.1016/j.jcat.2013.06.009

Isotopic transient analysis of the ethanol coupling reaction over magnesia
journal, February 2013

Birky, Theodore W.; Kozlowski, Joseph T.; Davis, Robert J.
Journal of Catalysis, Vol. 298
DOI: 10.1016/j.jcat.2012.11.014

Multiproduct Steady-State Isotopic Transient Kinetic Analysis of the Ethanol Coupling Reaction over Hydroxyapatite and Magnesia
journal, February 2015

Hanspal, Sabra; Young, Zachary D.; Shou, Heng
ACS Catalysis, Vol. 5, Issue 3
DOI: 10.1021/cs502023g

Pd-SiO2 catalysts. stability of β-PdHx as a function of Pd dispersion
journal, January 1997

Pinna, F.; Signoretto, M.; Strukul, G.
Reaction Kinetics and Catalysis Letters, Vol. 60, Issue 1
DOI: 10.1007/BF02477683

Chemisorption and disproportionation of carbon monoxide on palladium/silica catalysts of differing percentage metal exposed
journal, January 1987

Joyal, Cheryl L. M.; Butt, John B.
Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, Vol. 83, Issue 9
DOI: 10.1039/f19878302757

Chemisorption of hydrogen and oxygen on γ-alumina-supported rhenium
journal, March 1990

Cha̧dzyński, Grzegorz W.; Kubicka, Helena
Thermochimica Acta, Vol. 158, Issue 2
DOI: 10.1016/0040-6031(90)80084-C

Palladium–Rhenium Catalysts for Selective Hydrogenation of Furfural: Evidence for an Optimum Surface Composition
journal, October 2016

Thompson, Simon T.; Lamb, H. Henry
ACS Catalysis, Vol. 6, Issue 11
DOI: 10.1021/acscatal.6b01398

Characterization and catalytic function of Re0 and Re4+ in Re/Al2O3 and PtRe/Al2O3 catalysts
journal, July 1987

Nacheff, M.
Journal of Catalysis, Vol. 106, Issue 1
DOI: 10.1016/0021-9517(87)90230-2

The role of rhenium in the conversion of glycerol to synthesis gas over carbon supported platinum–rhenium catalysts
journal, November 2008

Kunkes, Edward L.; Simonetti, Dante A.; Dumesic, James A.
Journal of Catalysis, Vol. 260, Issue 1
DOI: 10.1016/j.jcat.2008.09.027

Surface mobility of Re2O7 in the system Re7+Pd0/$gamma;-Al2O3
journal, May 1986

Ziemecki, S.
Journal of Catalysis, Vol. 99, Issue 1
DOI: 10.1016/0021-9517(86)90213-7

Reaction-Induced Spreading of Metal Oxides onto Surfaces of Oxide Supports during Alcohol Oxidation: Phenomenon, Nature, and Mechanisms
journal, February 1999

Wang, Chuan-Bao; Cai, Yeping; Wachs, Israel E.
Langmuir, Vol. 15, Issue 4
DOI: 10.1021/la9807210

Crystal structure of rhenium(VII) oxide
journal, March 1969

Krebs, Bernt; Mueller, Achim; Beyer, Hans H.
Inorganic Chemistry, Vol. 8, Issue 3
DOI: 10.1021/ic50073a006

Estimation of mean size and shape of small metal particles by EXAFS
journal, January 1999

Jentys, Andreas
Physical Chemistry Chemical Physics, Vol. 1, Issue 17
DOI: 10.1039/a904654b

Platinum-rhenium/alumina catalysts I. Investigation of reduction by hydrogen
journal, August 1975

Bolivar, C.
Journal of Catalysis, Vol. 39, Issue 2
DOI: 10.1016/0021-9517(75)90329-2

Platinum-rhenium interaction: A temperature-programmed reduction study
journal, June 1984

Mieville, R.
Journal of Catalysis, Vol. 87, Issue 2
DOI: 10.1016/0021-9517(84)90203-3

Selective Hydrogenolysis of Polyols and Cyclic Ethers over Bifunctional Surface Sites on Rhodium–Rhenium Catalysts
journal, August 2011

Chia, Mei; Pagán-Torres, Yomaira J.; Hibbitts, David
Journal of the American Chemical Society, Vol. 133, Issue 32
DOI: 10.1021/ja2038358

Rhenium Catalysts. VI. Rhenium(IV) Oxide Hydrate ¹
journal, September 1963

Broadbent, H. Smith; Selin, Terry G.
The Journal of Organic Chemistry, Vol. 28, Issue 9
DOI: 10.1021/jo01044a045

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Title: Reduction of Propionic Acid over a Pd-Promoted ReOx/SiO2 Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis

Abstract

Citation Formats

Chemical Routes for the Transformation of Biomass into Chemicals journal, June 2007

Technology development for the production of biobased products from biorefinery carbohydrates—the US Department of Energy’s “Top 10” revisited journal, January 2010

Liquid-Phase Catalytic Processing of Biomass-Derived Oxygenated Hydrocarbons to Fuels and Chemicals journal, September 2007

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Conversion of biomass to selected chemical products journal, January 2012

Deactivation Mechanism of Cu/Zn Catalyst Poisoned by Organic Chlorides in Hydrogenation of Fatty Methyl Ester to Fatty Alcohol journal, December 2009

Sulfur Deactivation of Fatty Ester Hydrogenolysis Catalysts journal, August 1999

Metabolic engineering of Escherichia coli for efficient free fatty acid production from glycerol journal, September 2014

Towards large scale fermentative production of succinic acid journal, December 2014

Overview of Applications of Biomass Fast Pyrolysis Oil journal, March 2004

Synergy between the metal nanoparticles and the support for the hydrogenation of functionalized carboxylic acids to diols on Ru/TiO2 journal, January 2011

Acetic acid hydrogenation over supported platinum catalysts journal, June 2000

Synthesis of alcohols and diols by hydrogenation of carboxylic acids and esters over Ru–Sn–Al2O3 catalysts journal, December 1999

Mechanistic insights into the effects of support on the reaction pathway for aqueous-phase hydrogenation of carboxylic acid over the supported Ru catalysts journal, May 2014

Heterogeneous and homogeneous catalysis for the hydrogenation of carboxylic acid derivatives: history, advances and future directions journal, January 2015

Rhenium Catalysts. VII. Rhenium(VI) Oxide 1 journal, September 1963

Rhenium Catalysts. VIII. Rhenium(II) Oxide Dihydrate from Perrhenate via Alkali Metal-Amine Reductions 1,2 journal, September 1963

Rhenium and Its Compounds as Hydrogenation Catalysts. III. Rhenium Heptoxide 1,2,3 journal, December 1959

Rhenium Catalysts. IV. 1 Rhenium(III) Oxide from Perrhenate via Borohydride Reduction 2 journal, December 1962

Selective hydrogenation of higher saturated carboxylic acids to alcohols using a ReOx–Pd/SiO2 catalyst journal, January 2012

Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions journal, August 2013

Selective hydrogenation of fatty acids to alcohols over highly dispersed ReO /TiO2 catalyst journal, August 2015

Aqueous-Phase Hydrogenation of Biomass-Based Succinic Acid to 1,4-Butanediol Over Supported Bimetallic Catalysts journal, May 2010

Influence of the Re introduction method onto Pd/TiO2 catalysts for the selective hydrogenation of succinic acid in aqueous-phase journal, October 2014

Effect of Addition Mode of Re in Bimetallic Pd–Re/TiO2 Catalysts Upon the Selective Aqueous-Phase Hydrogenation of Succinic Acid to 1,4-Butanediol journal, June 2012

Insights into the Oxidation State and Location of Rhenium in Re-Pd/TiO 2 Catalysts for Aqueous-Phase Selective Hydrogenation of Succinic Acid to 1,4-Butanediol as a Function of Palladium and Rhenium Deposition Methods journal, June 2015

Characterization of Re–Pd/SiO 2 Catalysts for Hydrogenation of Stearic Acid journal, October 2015

B18: A core XAS spectroscopy beamline for Diamond journal, November 2009

New In-Situ and Operando Facilities for Catalysis Science at NSLS-II: The Deployment of Real-Time, Chemical, and Structure-Sensitive X-ray Probes journal, March 2017

ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT journal, June 2005

A XANES-TPR study of platinum-rhenium/alumina catalysts journal, November 1992

XANES study of rhenium oxide compounds at the L 1 and L 3 absorption edges journal, March 2012

Characterization of Catalytic Surfaces by Isotopic-Transient Kinetics during Steady-State Reaction journal, May 1995

Importance of Product Readsorption during Isotopic Transient Analysis of Ammonia Synthesis on Ba-Promoted Ru/BaX Catalyst journal, October 2002

Isotopic Transient Kinetic Analysis of Cs-Promoted Ru/MgO during Ammonia Synthesis journal, September 2002

Effect of alumina and titania on the oxidation of CO over Au nanoparticles evaluated by 13C isotopic transient analysis journal, March 2006

Oxygen-exchange reactions during CO oxidation over titania- and alumina-supported Au nanoparticles journal, July 2006

Multi-product steady-state isotopic transient kinetic analysis of CO hydrogenation over supported molybdenum carbide journal, October 2013

Isotopic transient analysis of the ethanol coupling reaction over magnesia journal, February 2013

Multiproduct Steady-State Isotopic Transient Kinetic Analysis of the Ethanol Coupling Reaction over Hydroxyapatite and Magnesia journal, February 2015

Pd-SiO2 catalysts. stability of β-PdHx as a function of Pd dispersion journal, January 1997

Chemisorption and disproportionation of carbon monoxide on palladium/silica catalysts of differing percentage metal exposed journal, January 1987

Chemisorption of hydrogen and oxygen on γ-alumina-supported rhenium journal, March 1990

Palladium–Rhenium Catalysts for Selective Hydrogenation of Furfural: Evidence for an Optimum Surface Composition journal, October 2016

Characterization and catalytic function of Re0 and Re4+ in Re/Al2O3 and PtRe/Al2O3 catalysts journal, July 1987

The role of rhenium in the conversion of glycerol to synthesis gas over carbon supported platinum–rhenium catalysts journal, November 2008

Surface mobility of Re2O7 in the system Re7+Pd0/$gamma;-Al2O3 journal, May 1986

Reaction-Induced Spreading of Metal Oxides onto Surfaces of Oxide Supports during Alcohol Oxidation: Phenomenon, Nature, and Mechanisms journal, February 1999

Crystal structure of rhenium(VII) oxide journal, March 1969

Estimation of mean size and shape of small metal particles by EXAFS journal, January 1999

Platinum-rhenium/alumina catalysts I. Investigation of reduction by hydrogen journal, August 1975

Platinum-rhenium interaction: A temperature-programmed reduction study journal, June 1984

Selective Hydrogenolysis of Polyols and Cyclic Ethers over Bifunctional Surface Sites on Rhodium–Rhenium Catalysts journal, August 2011

Rhenium Catalysts. VI. Rhenium(IV) Oxide Hydrate 1 journal, September 1963

Recent Developments of Heterogeneous Catalysts for Hydrogenation of Carboxylic Acids to their Corresponding Alcohols journal, January 2020

Valorization of Biomass‐derived Small Oxygenates: Kinetics, Mechanisms and Site Requirements of H 2 ‐involved Hydrogenation and Deoxygenation Pathways over Heterogeneous Catalysts journal, February 2019

Title: Reduction of Propionic Acid over a Pd-Promoted ReO_x/SiO₂ Catalyst Probed by X-ray Absorption Spectroscopy and Transient Kinetic Analysis

Chemical Routes for the Transformation of Biomass into Chemicals
journal, June 2007

Technology development for the production of biobased products from biorefinery carbohydrates—the US Department of Energy’s “Top 10” revisited
journal, January 2010

Liquid-Phase Catalytic Processing of Biomass-Derived Oxygenated Hydrocarbons to Fuels and Chemicals
journal, September 2007

Conversion of Biomass into Chemicals over Metal Catalysts
journal, October 2013

Beyond Petrochemicals: The Renewable Chemicals Industry
journal, October 2011

Selective deoxygenation of sugar polyols to α,ω-diols and other oxygen content reduced materials—a new challenge to homogeneous ionic hydrogenation and hydrogenolysis catalysis
journal, January 2006

Conversion of biomass to selected chemical products
journal, January 2012

Deactivation Mechanism of Cu/Zn Catalyst Poisoned by Organic Chlorides in Hydrogenation of Fatty Methyl Ester to Fatty Alcohol
journal, December 2009

Sulfur Deactivation of Fatty Ester Hydrogenolysis Catalysts
journal, August 1999

Metabolic engineering of Escherichia coli for efficient free fatty acid production from glycerol
journal, September 2014

Towards large scale fermentative production of succinic acid
journal, December 2014

Overview of Applications of Biomass Fast Pyrolysis Oil
journal, March 2004

Synergy between the metal nanoparticles and the support for the hydrogenation of functionalized carboxylic acids to diols on Ru/TiO2
journal, January 2011

Acetic acid hydrogenation over supported platinum catalysts
journal, June 2000

Synthesis of alcohols and diols by hydrogenation of carboxylic acids and esters over Ru–Sn–Al2O3 catalysts
journal, December 1999

Mechanistic insights into the effects of support on the reaction pathway for aqueous-phase hydrogenation of carboxylic acid over the supported Ru catalysts
journal, May 2014

Heterogeneous and homogeneous catalysis for the hydrogenation of carboxylic acid derivatives: history, advances and future directions
journal, January 2015

Rhenium Catalysts. VII. Rhenium(VI) Oxide ¹
journal, September 1963

Rhenium Catalysts. VIII. Rhenium(II) Oxide Dihydrate from Perrhenate via Alkali Metal-Amine Reductions ^1,2
journal, September 1963

Rhenium and Its Compounds as Hydrogenation Catalysts. III. Rhenium Heptoxide ^1,2,3
journal, December 1959

Rhenium Catalysts. IV. ¹ Rhenium(III) Oxide from Perrhenate via Borohydride Reduction ²
journal, December 1962

Selective hydrogenation of higher saturated carboxylic acids to alcohols using a ReOx–Pd/SiO2 catalyst
journal, January 2012

Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions
journal, August 2013

Selective hydrogenation of fatty acids to alcohols over highly dispersed ReO /TiO2 catalyst
journal, August 2015

Aqueous-Phase Hydrogenation of Biomass-Based Succinic Acid to 1,4-Butanediol Over Supported Bimetallic Catalysts
journal, May 2010

Influence of the Re introduction method onto Pd/TiO2 catalysts for the selective hydrogenation of succinic acid in aqueous-phase
journal, October 2014

Effect of Addition Mode of Re in Bimetallic Pd–Re/TiO2 Catalysts Upon the Selective Aqueous-Phase Hydrogenation of Succinic Acid to 1,4-Butanediol
journal, June 2012

Insights into the Oxidation State and Location of Rhenium in Re-Pd/TiO ₂ Catalysts for Aqueous-Phase Selective Hydrogenation of Succinic Acid to 1,4-Butanediol as a Function of Palladium and Rhenium Deposition Methods
journal, June 2015

Characterization of Re–Pd/SiO ₂ Catalysts for Hydrogenation of Stearic Acid
journal, October 2015

B18: A core XAS spectroscopy beamline for Diamond
journal, November 2009

New In-Situ and Operando Facilities for Catalysis Science at NSLS-II: The Deployment of Real-Time, Chemical, and Structure-Sensitive X-ray Probes
journal, March 2017

ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT
journal, June 2005

A XANES-TPR study of platinum-rhenium/alumina catalysts
journal, November 1992

XANES study of rhenium oxide compounds at the $L_{1}$ and $L_{3}$ absorption edges
journal, March 2012

Characterization of Catalytic Surfaces by Isotopic-Transient Kinetics during Steady-State Reaction
journal, May 1995

Importance of Product Readsorption during Isotopic Transient Analysis of Ammonia Synthesis on Ba-Promoted Ru/BaX Catalyst
journal, October 2002

Isotopic Transient Kinetic Analysis of Cs-Promoted Ru/MgO during Ammonia Synthesis
journal, September 2002

Effect of alumina and titania on the oxidation of CO over Au nanoparticles evaluated by 13C isotopic transient analysis
journal, March 2006

Oxygen-exchange reactions during CO oxidation over titania- and alumina-supported Au nanoparticles
journal, July 2006

Multi-product steady-state isotopic transient kinetic analysis of CO hydrogenation over supported molybdenum carbide
journal, October 2013

Isotopic transient analysis of the ethanol coupling reaction over magnesia
journal, February 2013

Multiproduct Steady-State Isotopic Transient Kinetic Analysis of the Ethanol Coupling Reaction over Hydroxyapatite and Magnesia
journal, February 2015

Pd-SiO2 catalysts. stability of β-PdHx as a function of Pd dispersion
journal, January 1997

Chemisorption and disproportionation of carbon monoxide on palladium/silica catalysts of differing percentage metal exposed
journal, January 1987

Chemisorption of hydrogen and oxygen on γ-alumina-supported rhenium
journal, March 1990

Palladium–Rhenium Catalysts for Selective Hydrogenation of Furfural: Evidence for an Optimum Surface Composition
journal, October 2016

Characterization and catalytic function of Re0 and Re4+ in Re/Al2O3 and PtRe/Al2O3 catalysts
journal, July 1987

The role of rhenium in the conversion of glycerol to synthesis gas over carbon supported platinum–rhenium catalysts
journal, November 2008

Surface mobility of Re2O7 in the system Re7+Pd0/$gamma;-Al2O3
journal, May 1986

Reaction-Induced Spreading of Metal Oxides onto Surfaces of Oxide Supports during Alcohol Oxidation: Phenomenon, Nature, and Mechanisms
journal, February 1999

Crystal structure of rhenium(VII) oxide
journal, March 1969

Estimation of mean size and shape of small metal particles by EXAFS
journal, January 1999

Platinum-rhenium/alumina catalysts I. Investigation of reduction by hydrogen
journal, August 1975

Platinum-rhenium interaction: A temperature-programmed reduction study
journal, June 1984

Selective Hydrogenolysis of Polyols and Cyclic Ethers over Bifunctional Surface Sites on Rhodium–Rhenium Catalysts
journal, August 2011

Rhenium Catalysts. VI. Rhenium(IV) Oxide Hydrate ¹
journal, September 1963

Recent Developments of Heterogeneous Catalysts for Hydrogenation of Carboxylic Acids to their Corresponding Alcohols
journal, January 2020

Valorization of Biomass‐derived Small Oxygenates: Kinetics, Mechanisms and Site Requirements of H ₂ ‐involved Hydrogenation and Deoxygenation Pathways over Heterogeneous Catalysts
journal, February 2019