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The Role of Copper in the Hydrogenation of Furfural and Levulinic Acid. Int J Mol Sci 2023; 24:ijms24032443. [PMID: 36768767 PMCID: PMC9916970 DOI: 10.3390/ijms24032443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/22/2023] [Accepted: 01/23/2023] [Indexed: 01/28/2023] Open
Abstract
Currently, there is a great interest in the development of sustainable and green technologies for production of biofuels and chemicals. In this sense, much attention is being paid to lignocellulosic biomass as feedstock, as alternative to fossil-based resources, inasmuch as its fractions can be transformed into value-added chemicals. Two important platform molecules derived from lignocellulosic sugars are furfural and levulinic acid, which can be transformed into a large spectrum of chemicals, by hydrogenation, oxidation, or condensation, with applications as solvents, agrochemicals, fragrances, pharmaceuticals, among others. However, in many cases, noble metal-based catalysts, scarce and expensive, are used. Therefore, an important effort is performed to search the most abundant, readily available, and cheap transition-metal-based catalysts. Among these, copper-based catalysts have been proposed, and the present review deals with the hydrogenation of furfural and levulinic acid, with Cu-based catalysts, into several relevant chemicals: furfuryl alcohol, 2-methylfuran, and cyclopentanone from FUR, and γ-valerolactone and 2-methyltetrahydrofuran from LA. Special emphasis has been placed on catalytic processes used (gas- and liquid-phase, catalytic transfer hydrogenation), under heterogeneous catalysis. Moreover, the effect of addition of other metal to Cu-based catalysts has been considered, as well as the issue related to catalyst stability in reusing studies.
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Saknaphawuth S, Pongthawornsakun B, Toumsri P, Chuenchom L, Panpranot J. Aqueous-phase Selective Hydrogenation of Furfural to Furfuryl Alcohol over Ordered-mesoporous Carbon Supported Pt Catalysts Prepared by One-step Modified Soft-template Self-assembly Method. J Oleo Sci 2022; 71:1229-1239. [PMID: 35793973 DOI: 10.5650/jos.ess22063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Ordered mesoporous carbon (OMC) has attracted a great deal of attention as catalyst support due to their tunable morphological and textural properties. In this study, the characteristics and catalytic properties of OMC-supported Pt catalysts prepared by one-step modified soft-template self-assembly method (Pt/OMC-one-pot) were compared to the Pt impregnated on OMC, activated carbon (AC), and non-uniform meso/macroporous carbon (MC) in the selective hydrogenation of furfural to furfuryl alcohol (FA) under mild conditions (50°C, 2 MPa H2). Larger Pt particle size (~4 nm) was obtained on the Pt/OMC-onepot comparing to all the impregnated ones, in which the Pt particle sizes were in the range 0.5 - 2 nm. Reduction step was not necessary on the Pt/OMC-one-pot and among the catalysts studied, the Pt/OMCone-pot exhibited the highest furfural conversion and FA selectivity under aqueous conditions. The use of methanol as the solvent resulted in the formation of solvent product (2-furaldehyde dimethyl acetal) instead. The amount of Pt being deposited, location of Pt particles, and metal-support interaction strongly affected recyclability of the catalysts because some larger size Pt particles with weak metal-support interaction could be leached out during the liquid-phase reaction, rendering similar catalytic performances of the various porous carbon supported catalysts after the 3rd cycle of run.
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Affiliation(s)
- Sureeporn Saknaphawuth
- Center of Excellence on Catalysis and Catalytic Reaction Engineering, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University
| | - Boontida Pongthawornsakun
- Center of Excellence on Catalysis and Catalytic Reaction Engineering, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University
| | - Piyamit Toumsri
- Division of Physical Science (Chemistry) and Center of Excellence for Innovation in Chemistry, Faculty of Science, Prince of Songkla University
| | - Laemthong Chuenchom
- Division of Physical Science (Chemistry) and Center of Excellence for Innovation in Chemistry, Faculty of Science, Prince of Songkla University
| | - Joongjai Panpranot
- Center of Excellence on Catalysis and Catalytic Reaction Engineering, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University.,Department of Chemical & Petroleum Engineering, Faculty of Engineering, Technology and Built Environment, UCSI University.,Bio-Circular-Green-Economy Technology & Engineering Center, BCGeTEC, Faculty of Engineering, Chulalongkorn University
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Akmaz S, Algorabi S, Koc SN. Furfural hydrogenation to 2‐methylfuran over efficient sol‐gel copper‐cobalt/zirconia catalyst. CAN J CHEM ENG 2021. [DOI: 10.1002/cjce.23953] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Solmaz Akmaz
- Department of Chemical Engineering Istanbul University‐Cerrahpaşa Istanbul Turkey
| | - Serap Algorabi
- Department of Chemical Engineering Istanbul University‐Cerrahpaşa Istanbul Turkey
| | - Serkan N. Koc
- Department of Chemical Engineering Istanbul University‐Cerrahpaşa Istanbul Turkey
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Tolek W, Khruechao K, Pongthawornsakun B, Mekasuwandumrong O, Cadete Santos Aires FJ, Weerachawanasak P, Panpranot J. Flame spray-synthesized Pt-Co/TiO2 catalysts for the selective hydrogenation of furfural to furfuryl alcohol. CATAL COMMUN 2021. [DOI: 10.1016/j.catcom.2020.106246] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Efficient one-pot conversion of furfural into 2-methyltetrahydrofuran using non-precious metal catalysts. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.110951] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Li F, Jiang S, Zhu T, Wang Y, Huang T, Li C. Organodiphosphonate Metal‐Organic Frameworks Derived Ni‐P@C Catalyst for Hydrogenation of Furfural. ChemistrySelect 2020. [DOI: 10.1002/slct.201902827] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Feng Li
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
- Provincial Key Laboratory of Oil & Gas Chemical TechnologyNortheast Petroleum University Daqing 163318 P. R. China
| | - Shanshan Jiang
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
| | - Tianhan Zhu
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
| | - Yue Wang
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
| | - Tao Huang
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
| | - Cuiqin Li
- College of Chemistry & Chemical Engineering, NortheastPetroleum University Daqing 163318 P. R. China
- Provincial Key Laboratory of Oil & Gas Chemical TechnologyNortheast Petroleum University Daqing 163318 P. R. China
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Abstract
Furfural has been considered as one of the most promising platform molecules directly derived from biomass. The hydrogenation of furfural is one of the most versatile reactions to upgrade furanic components to biofuels. For instance, it can lead to plenty of downstream products, such as (tetrahydro)furfuryl alcohol, 2-methyl(tetrahydro)furan, lactones, levulinates, cyclopentanone(l), or diols, etc. The aim of this review is to discuss recent advances in the catalytic hydrogenation of furfural towards (tetrahydro)furfuryl alcohol and 2-methyl(tetrahydro)furan in terms of different non-noble metal and noble metal catalytic systems. Reaction mechanisms that are related to the different catalytic materials and reaction conditions are properly discussed. Selective hydrogenation of furfural could be modified not only by varying the types of catalyst (nature of metal, support, and preparation method) and reaction conditions, but also by altering the reaction regime, namely from batch to continuous flow. In any case, furfural catalytic hydrogenation is an open research line, which represents an attractive option for biomass valorization towards valuable chemicals and fuels.
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Liu P, Qiu W, Zhang C, Tan Q, Zhang C, Zhang W, Song Y, Wang H, Li C. Kinetics of Furfural Hydrogenation over Bimetallic Overlayer Catalysts and the Effect of Oxygen Vacancy Concentration on Product Selectivity. ChemCatChem 2019. [DOI: 10.1002/cctc.201900625] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ping Liu
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- School of Chemical EngineeringBeijing University of Chemical Technology Beijing 100029 P.R. China
| | - Weinan Qiu
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Chunyang Zhang
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Qiqi Tan
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Chen Zhang
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- Beijing Key Laboratory of Fuels Cleaning and Advanced Catalytic Emission Reduction TechnologyBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Wei Zhang
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- Beijing Key Laboratory of Fuels Cleaning and Advanced Catalytic Emission Reduction TechnologyBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Yongji Song
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- Beijing Key Laboratory of Fuels Cleaning and Advanced Catalytic Emission Reduction TechnologyBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Hong Wang
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- Beijing Key Laboratory of Fuels Cleaning and Advanced Catalytic Emission Reduction TechnologyBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
| | - Cuiqing Li
- School of Chemical EngineeringBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
- Beijing Key Laboratory of Fuels Cleaning and Advanced Catalytic Emission Reduction TechnologyBeijing Institute of Petrochemical Technology Beijing 102617 P.R. China
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Dong H, Zheng Y, Hu P. DFT study of furfural conversion on a Re/Pt bimetallic surface: synergetic effect on the promotion of hydrodeoxygenation. Phys Chem Chem Phys 2019; 21:8384-8393. [PMID: 30942235 DOI: 10.1039/c8cp07806h] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Density functional theory (DFT) calculations of furfural conversion were performed via hydrogenation and hydrodeoxygenation pathways on a bimetallic surface, namely, a thin oxygen-covered Re film on Pt(111). In the most stable adsorption conformation, the furyl ring component adsorbs on the Re edge site and the carbonyl oxygen also plays an important role in the adsorption strength. It was found that, while furfural conversion is kinetically favoured in the hydrogenation route to generate furfuryl alcohol, the hydrodeoxygenation mechanism to generate 2-methylfuran and water is thermodynamically favoured. Our results show that the hydrodeoxygenation product 2-methylfuran is achievable via the hydrogenation of furfural into hydroxyalkyl species, followed by C-OH bond cleavage, and successive hydrogenations of the furyl-CH intermediate. However, the production of 2-methylfuran is prohibited as the oxidised Re surface cannot accept further oxygen deposition, due to the oxygen-related species are difficult to remove in the form of water via hydrogenation. By comparing the results from the Re/Pt system to those on a monometallic flat Pt surface, we were able to demonstrate that incorporation of the oxophilic metals to active metals for hydrogenation could promote the hydrodeoxygenation route by reducing the barrier of C-O bond cleavage.
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Affiliation(s)
- He Dong
- Department of Chemical Engineering, University of New Brunswick, Fredericton, NB E3B 5A3, Canada.
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Huang Y, Liao X, Deng Y, He Y. Co-catalysis of corncob with dilute formic acid plus solid acid SO42−/SnO2-montmorillonite under the microwave for enhancing the biosynthesis of furfuralcohol. CATAL COMMUN 2019. [DOI: 10.1016/j.catcom.2018.10.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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11
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Chen S, Wojcieszak R, Dumeignil F, Marceau E, Royer S. How Catalysts and Experimental Conditions Determine the Selective Hydroconversion of Furfural and 5-Hydroxymethylfurfural. Chem Rev 2018; 118:11023-11117. [PMID: 30362725 DOI: 10.1021/acs.chemrev.8b00134] [Citation(s) in RCA: 289] [Impact Index Per Article: 48.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Furfural and 5-hydroxymethylfurfural stand out as bridges connecting biomass raw materials to the biorefinery industry. Their reductive transformations by hydroconversion are key routes toward a wide variety of chemicals and biofuels, and heterogeneous catalysis plays a central role in these reactions. The catalyst efficiency highly depends on the nature of metals, supports, and additives, on the catalyst preparation procedure, and obviously on reaction conditions to which catalyst and reactants are exposed: solvent, pressure, and temperature. The present review focuses on the roles played by the catalyst at the molecular level in the hydroconversion of furfural and 5-hydroxymethylfurfural in the gas or liquid phases, including catalytic hydrogen transfer routes and electro/photoreduction, into oxygenates or hydrocarbons (e.g., furfuryl alcohol, 2,5-bis(hydroxymethyl)furan, cyclopentanone, 1,5-pentanediol, 2-methylfuran, 2,5-dimethylfuran, furan, furfuryl ethers, etc.). The mechanism of adsorption of the reactant and the mechanism of the reaction of hydroconversion are correlated to the specificities of each active metal, both noble (Pt, Pd, Ru, Au, Rh, and Ir) and non-noble (Ni, Cu, Co, Mo, and Fe), with an emphasis on the role of the support and of additives on catalytic performances (conversion, yield, and stability). The reusability of catalytic systems (deactivation mechanism, protection, and regeneration methods) is also discussed.
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Affiliation(s)
- Shuo Chen
- Université de Lille, CNRS, Centrale Lille, ENSCL, Université d'Artois , UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille , France
| | - Robert Wojcieszak
- Université de Lille, CNRS, Centrale Lille, ENSCL, Université d'Artois , UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille , France
| | - Franck Dumeignil
- Université de Lille, CNRS, Centrale Lille, ENSCL, Université d'Artois , UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille , France
| | - Eric Marceau
- Université de Lille, CNRS, Centrale Lille, ENSCL, Université d'Artois , UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille , France
| | - Sébastien Royer
- Université de Lille, CNRS, Centrale Lille, ENSCL, Université d'Artois , UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille , France
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12
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Shu Y, Chen T, Chan HC, Xie L, Gao Q. Chemoselective Hydrogenation of Cinnamaldehyde on Iron-Oxide Modified Pt/MoO3−y
Catalysts. Chem Asian J 2018; 13:3737-3744. [PMID: 30232843 DOI: 10.1002/asia.201801281] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 09/19/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Yijin Shu
- Department of Chemistry; College of Chemistry and Materials Science; Jinan University; No. 601 Huangpu Avenue West 510632 Guangzhou P. R. China
| | - Ting Chen
- Department of Chemistry; College of Chemistry and Materials Science; Jinan University; No. 601 Huangpu Avenue West 510632 Guangzhou P. R. China
| | - Hang Cheong Chan
- Department of Chemistry; College of Chemistry and Materials Science; Jinan University; No. 601 Huangpu Avenue West 510632 Guangzhou P. R. China
| | - Lifang Xie
- Department of Chemistry; College of Chemistry and Materials Science; Jinan University; No. 601 Huangpu Avenue West 510632 Guangzhou P. R. China
| | - Qingsheng Gao
- Department of Chemistry; College of Chemistry and Materials Science; Jinan University; No. 601 Huangpu Avenue West 510632 Guangzhou P. R. China
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13
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Jahromi H, Agblevor FA. Hydrodeoxygenation of Aqueous-Phase Catalytic Pyrolysis Oil to Liquid Hydrocarbons Using Multifunctional Nickel Catalyst. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02807] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Hossein Jahromi
- USTAR Bioenergy Center, Department of Biological Engineering, Utah State University, Logan, Utah 84322, United States
| | - Foster A. Agblevor
- USTAR Bioenergy Center, Department of Biological Engineering, Utah State University, Logan, Utah 84322, United States
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Affiliation(s)
- Sanjay Kumar Singh
- Catalysis Group; Discipline of Chemistry; Indian Institute of Technology Indore; Simrol Indore 453552, MP India
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15
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Synthesis and catalytic hydrogenation activity of Pd and bimetallic Au–Pd nanoparticles supported on high-porosity carbon materials. REACTION KINETICS MECHANISMS AND CATALYSIS 2018. [DOI: 10.1007/s11144-018-1430-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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16
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The H2-Treated TiO2 Supported Pt Catalysts Prepared by Strong Electrostatic Adsorption for Liquid-Phase Selective Hydrogenation. Catalysts 2018. [DOI: 10.3390/catal8020087] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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17
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Guo H, Zhang H, Zhang L, Wang C, Peng F, Huang Q, Xiong L, Huang C, Ouyang X, Chen X, Qiu X. Selective Hydrogenation of Furfural to Furfuryl Alcohol over Acid-Activated Attapulgite-Supported NiCoB Amorphous Alloy Catalyst. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b03699] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Haijun Guo
- School of Chemistry & Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Hairong Zhang
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Liquan Zhang
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
- University of Chinese Academy of Science, Beijing 100049, People’s Republic of China
| | - Can Wang
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Fen Peng
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Qianlin Huang
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
- University of Chinese Academy of Science, Beijing 100049, People’s Republic of China
| | - Lian Xiong
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Chao Huang
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Xinping Ouyang
- School of Chemistry & Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
| | - Xinde Chen
- Key
Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, People’s Republic of China
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People’s Republic of China
- R&D Center of Xuyi Attapulgite Applied Technology, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Xuyi 211700, People’s Republic of China
| | - Xueqing Qiu
- School of Chemistry & Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
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Lai Q, Zhang C, Holles JH. Mo@Pt overlayers as efficient catalysts for hydrodeoxygenation of guaiacol and anisole. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00565b] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Silica alumina supported Mo@Pt overlayer catalysts were prepared via the directed deposition technique and evaluated for hydrodeoxygenation (HDO) of guaiacol and anisole.
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Affiliation(s)
- Qinghua Lai
- Department of Chemical Engineering
- University of Wyoming
- Laramie
- USA
| | - Chen Zhang
- Department of Chemical Engineering
- University of Wyoming
- Laramie
- USA
| | - Joseph H. Holles
- Department of Chemical Engineering
- University of Wyoming
- Laramie
- USA
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