1
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de Arriba A, Sánchez G, Sánchez-Tovar R, Concepción P, Fernández-Domene R, Solsona B, López Nieto JM. On the selectivity to ethylene during ethane ODH over M1-based catalysts. Catal Today 2023. [DOI: 10.1016/j.cattod.2023.114122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
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2
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Predicting the catalytic performance of Nb-doped nickel oxide catalysts for the oxidative dehydrogenation of ethane by knowing their electrochemical properties. J Catal 2023. [DOI: 10.1016/j.jcat.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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3
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Chen Y, Qian S, Feng K, Li Z, Yan B, Cheng Y. Determination of Highly Active and Selective Surface for the Oxidative Dehydrogenation of Ethane over Phase-pure M1 MoVNbTeOx Catalyst. J Catal 2022. [DOI: 10.1016/j.jcat.2022.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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4
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de Arriba A, Solsona B, Dejoz AM, Concepción P, Homs N, de la Piscina PR, López Nieto JM. Evolution of the optimal catalytic systems for the oxidative dehydrogenation of ethane: The role of adsorption in the catalytic performance. J Catal 2022. [DOI: 10.1016/j.jcat.2021.07.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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5
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Mixed Metal Oxides of M1 MoVNbTeOx and TiO2 as Composite Catalyst for Oxidative Dehydrogenation of Ethane. Catalysts 2022. [DOI: 10.3390/catal12010071] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Composite catalysts of mixed metal oxides were prepared by mixing a phase-pure M1 MoVNbTeOx with anatase-phase TiO2. Two methods were used to prepare the composite catalysts (the simple physically mixed or sol-gel method) for the improvement of the catalytic performance in the oxidative dehydrogenation of ethane (ODHE) process. The results showed that TiO2 particles with a smaller particle size were well dispersed on the M1 surface for the sol-gel method, which presented an excellent activity for ODHE. At the same operating condition (i.e., the contact time of 7.55 gcat·h/molC2H6 and the reaction temperature of 400 °C), the M1-TiO2-SM and M1-TiO2-PM achieved the space time yields of 0.67 and 0.52 kgC2H4/kgcat/h, respectively, which were about ~76% and ~35% more than that of M1 catalyst (0.38 kgC2H4/kgcat/h), respectively. The BET, ICP, XRD, TEM, SEM, H2-TPR, C2H6-TPSR, and XPS techniques were applied to characterize the catalysts. It was noted that the introduction of TiO2 raised the V5+ abundance on the catalyst surface as well as the reactivity of active oxygen species, which made contribution to the promotion of the catalytic performance. The surface morphology and crystal structure of used catalysts of either M1-TiO2-SM or M1-TiO2-PM remained stable as each fresh catalyst after 24 h time-on-stream tests.
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6
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Dang D, Chen Y, Chen X, Feng K, Yan B, Cheng Y. Phase-pure M1 MoVNbTeOx/TiO2 nanocomposite catalysts: high catalytic performance for oxidative dehydrogenation of ethane. Catal Sci Technol 2022. [DOI: 10.1039/d1cy01749g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The introduction of TiO2 can improve the catalytic performance of phase-pure M1 MoVNbTeOx in the ODHE process, in which the STY enhancement of M1/40TiO2 at 400 °C and W/F = 7.55 gcat h molC2H6−1 reached ∼76%.
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Affiliation(s)
- Dan Dang
- School of Chemistry and Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P.R. China
| | - Yuxin Chen
- Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China
| | - Xin Chen
- Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China
| | - Kai Feng
- Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China
| | - Binhang Yan
- Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China
| | - Yi Cheng
- Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China
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7
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Recent Manganese Oxide Octahedral Molecular Sieves (OMS–2) with Isomorphically Substituted Cationic Dopants and Their Catalytic Applications. Catalysts 2021. [DOI: 10.3390/catal11101147] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The present report describes the structural and physical–chemical variations of the potassium manganese oxide mineral, α–MnO2, which is a specific manganese octahedral molecular sieve (OMS) named cryptomelane (K–OMS–2), with different transition metal cations. We will describe some frequently used synthesis methods to obtain isomorphic substituted materials [M]–K–OMS–2 by replacing the original manganese cationic species in a controlled way. It is important to note that one of the main effects of doping is related to electronic environmental changes, as well as to an increase of oxygen species mobility, which is ultimately related to the creation of new vacancies. Given the interest and the importance of these materials, here, we collect the most recent advances in [M]–K–OMS–2 oxides (M = Ag, Ce, Mo, V, Nb, W, In, Zr and Ru) that have appeared in the literature during the last ten years, leaving aside other metal–doped [M]–K–OMS–2 oxides that have already been treated in previous reviews. Besides showing the most important structural and physic-chemical features of these oxides, we will highlight their applications in the field of degradation of pollutants, fine chemistry and electrocatalysis, and will suggest potential alternative applications.
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8
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Yu Y, Li F, Han X, Long S, Shi S, Xu L, Liu G. High-Performance Metal Oxide-Modified V/TiO 2 Catalysts for Selective Oxidation of 2-Methylnaphthalene to 2-Naphthaldehyde: An Experimental and Theoretical Study. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.0c04697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yi Yu
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Fanfan Li
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Xinghao Han
- College of Food Science, Tibet Agriculture and Animal Husbandry University, Linzhi, Tibet 860000, P. R. China
| | - Shanghai Long
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Shishuai Shi
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Li Xu
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Guoji Liu
- College of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
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9
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Najari S, Saeidi S, Concepcion P, Dionysiou DD, Bhargava SK, Lee AF, Wilson K. Oxidative dehydrogenation of ethane: catalytic and mechanistic aspects and future trends. Chem Soc Rev 2021; 50:4564-4605. [DOI: 10.1039/d0cs01518k] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ethane oxidative dehydrogenation (ODH) is an attractive, low energy, alternative route to reduce the carbon footprint for ethene production, however, the commercial implementation of ODH processes requires catalysts with improved selectivity.
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Affiliation(s)
- Sara Najari
- Department of Energy Engineering
- Budapest University of Technology and Economics
- Budapest
- Hungary
| | - Samrand Saeidi
- Institute of Energy and Process Systems Engineering
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Patricia Concepcion
- Instituto de Tecnología Química
- Universitat Politècnica de València-Consejo Superior de Investigaciones Científicas (UPV-CSIC)
- Valencia
- Spain
| | - Dionysios D. Dionysiou
- Environmental Engineering and Science Program
- Department of Chemical and Environmental Engineering
- University of Cincinnati
- Cincinnati
- USA
| | - Suresh K. Bhargava
- Centre for Applied Materials and Industrial Chemistry (CAMIC)
- School of Science
- RMIT University
- Melbourne
- Australia
| | - Adam F. Lee
- Centre for Applied Materials and Industrial Chemistry (CAMIC)
- School of Science
- RMIT University
- Melbourne
- Australia
| | - Karen Wilson
- Centre for Applied Materials and Industrial Chemistry (CAMIC)
- School of Science
- RMIT University
- Melbourne
- Australia
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10
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Bondareva VM, Lazareva EV, Kardash TY, Ishchenko AV, Mamontov GV, Sobolev VI. Oxidative Dehydrogenation of Ethane on VMoTeNbО/SiO2 Catalysts and the Effect of the Initial Support Compound on Their Physicochemical and Catalytic Properties. CATALYSIS IN INDUSTRY 2020. [DOI: 10.1134/s2070050420030034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Amusa HK, Adamu S, Bakare IA, Arjah AS, Al-Bogami SA, Al-Ghamdi S, Razzak SA, Hossain MM. High-performance VOx on SrO-γAl2O3 catalyst for oxidative cracking of n-hexane to light olefins under anaerobic environment. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.06.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Melzer D, Mestl G, Wanninger K, Jentys A, Sanchez-Sanchez M, Lercher JA. On the Promoting Effects of Te and Nb in the Activity and Selectivity of M1 MoV-Oxides for Ethane Oxidative Dehydrogenation. Top Catal 2020. [DOI: 10.1007/s11244-020-01304-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AbstractThe pathways of ethane oxidative dehydrogenation and total combustion have been elucidated for M1 phase type Mo–V oxide catalysts with different metal composition. The ethane oxidation mechanism is not affected by the presence of Te or Nb. Conversely, the selectivity is strongly affected by stoichiometry of M1 catalysts. This is attributed to the facile oxidation of ethene to COx upon formation of unselective VOx species in the absence of Te and Nb.
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13
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Propane Oxidative Dehydrogenation on Vanadium-Based Catalysts under Oxygen-Free Atmospheres. Catalysts 2020. [DOI: 10.3390/catal10040418] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Catalytic propane oxidative dehydrogenation (PODH) in the absence of gas phase oxygen is a promising approach for propylene manufacturing. PODH can overcome the issues of over-oxidation, which lower propylene selectivity. PODH has a reduced environmental footprint when compared with conventional oxidative dehydrogenation, which uses molecular oxygen and/or carbon dioxide. This review discusses both the stoichiometry and the thermodynamics of PODH under both oxygen-rich and oxygen-free atmospheres. This article provides a critical review of the promising PODH approach, while also considering vanadium-based catalysts, with lattice oxygen being the only oxygen source. Furthermore, this critical review focuses on the advances that were made in the 2010–2018 period, while considering vanadium-based catalysts, their reaction mechanisms and performances and their postulated kinetics. The resulting kinetic parameters at selected PODH conditions are also addressed.
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14
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Andrushkevich T, Ovchinnikova E. The role of water in selective heterogeneous catalytic oxidation of hydrocarbons. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2019.110734] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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15
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Benomar S, Chieregato A, Masso A, Soriano MD, Vidal-Moya JA, Blasco T, Issaadi R, López Nieto JM. Al 2O 3-Supported W–V–O bronze catalysts for oxidative dehydrogenation of ethane. Catal Sci Technol 2020. [DOI: 10.1039/d0cy01220c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Vanadium-containing hexagonal tungsten bronze (HTB) structures supported on Al2O3 are more selective to ethylene during ethane ODH than supported vanadium oxides.
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Affiliation(s)
- S. Benomar
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - A. Chieregato
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - A. Masso
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - M. D. Soriano
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - J. A. Vidal-Moya
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - T. Blasco
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
| | - R. Issaadi
- Hydrogen Energy Applications Laboratory
- Faculty of Technology
- University of Blida 1
- Algeria
| | - J. M. López Nieto
- Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas
- Universitat Politècnica de València
- 46022 Valencia
- Spain
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16
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Jin Y, Meng X, Bo M, Yang N, Sunarso J, Liu S. Parametric modeling study of oxidative dehydrogenation of propane in La0.6Sr0.4Co0.2Fe0.8O3-δ hollow fiber membrane reactor. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.03.065] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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17
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Hu P, Chen Y, Yan X, Lang WZ, Guo YJ. Correlation of the Vanadium Precursor and Structure Performance of Porous VOX-SiO2 Solids for Catalytic Dehydrogenation of Propane. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b06089] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ping Hu
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, 100 Guilin Road, Shanghai 200234, China
| | - Yan Chen
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, 100 Guilin Road, Shanghai 200234, China
| | - Xi Yan
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, 100 Guilin Road, Shanghai 200234, China
| | - Wan-Zhong Lang
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, 100 Guilin Road, Shanghai 200234, China
| | - Ya-Jun Guo
- The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, 100 Guilin Road, Shanghai 200234, China
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18
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Bondareva VM, Lazareva EV, Kardash TY, Sobolev VI. Oxidative Transformations of Ethane and Ethylene on VMoTeNbO Catalysts. RUSS J APPL CHEM+ 2019. [DOI: 10.1134/s10704272190100178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Mishanin II, Zizganova AI, Bogdan VI. Oxidative dehydrogenation of ethane to ethylene with carbon dioxide over supported Ga, Fe, and Cr-containing catalysts. Russ Chem Bull 2018. [DOI: 10.1007/s11172-018-2175-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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20
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Dang D, Chen X, Yan B, Li Y, Cheng Y. Catalytic performance of phase-pure M1 MoVNbTeOx/CeO2 composite for oxidative dehydrogenation of ethane. J Catal 2018. [DOI: 10.1016/j.jcat.2018.07.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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21
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Abstract
Abstract
The reduced availability of propylene and C4 products from steam crackers continues to provoke on-purpose technologies for light olefins such that almost 30% of propylene in 2025 is predicted to be supplied from unconventional sources. Furthermore, the recent discoveries of natural gas reservoirs have urged interest in the conversion of surplus alkanes and alkenes, especially ethane and ethylene. The direct conversion of ethylene to propylene or a combination of value-added chemicals, including butylenes and oligomers in the range of gasoline and diesel fuel, provides the capability of responding to the fluctuations in the balance between supply and demand of the main petrochemicals. A comprehensive review of heterogeneous catalysts for the gas-phase conversion pathways is presented here in terms of catalytic performances (ethylene conversion and product selectivities), productivities, lifetimes, active sites, physicochemical properties, mechanisms, influence of operating conditions, deactivation and some unresolved/less-advanced aspects of the field. The addressed catalysts cover both zeolitic materials and transition metals, such as tungsten, molybdenum, rhenium and nickel. Efforts in both experimental and theoretical studies are taken into account. Aside from the potential fields of progress, the review reveals very promising performances for the emerging technologies to produce propylene, a mixture of propylene and butenes, or a liquid fuel from ethylene.
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22
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Andrushkevich TV, Chesalov YA. Mechanism of heterogeneous catalytic oxidation of organic compounds to carboxylic acids. RUSSIAN CHEMICAL REVIEWS 2018. [DOI: 10.1070/rcr4779] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The results of studies on the mechanism of heterogeneous catalytic oxidation of organic compounds of different chemical structure to carboxylic acids are analyzed and generalized. The concept developed by Academician G.K.Boreskov, according to which the direction of the reaction is governed by the structure and bond energy of surface intermediates, was confirmed taking the title processes as examples. Quantitative criteria of the bond energies of surface compounds of oxidizable reactants, reaction products and oxygen that determine the selective course of the reaction are presented.
The bibliography includes 195 references.
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23
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Copéret C, Allouche F, Chan KW, Conley MP, Delley MF, Fedorov A, Moroz IB, Mougel V, Pucino M, Searles K, Yamamoto K, Zhizhko PA. Bridging the Gap between Industrial and Well‐Defined Supported Catalysts. Angew Chem Int Ed Engl 2018; 57:6398-6440. [DOI: 10.1002/anie.201702387] [Citation(s) in RCA: 152] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Indexed: 12/22/2022]
Affiliation(s)
- Christophe Copéret
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Florian Allouche
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Ka Wing Chan
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Matthew P. Conley
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
- Current address: Department of ChemistryUniversity of California, Riverside 501 Big Springs Road Riverside CA 92521 USA
| | - Murielle F. Delley
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Alexey Fedorov
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Ilia B. Moroz
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Victor Mougel
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
- Current address: Laboratoire de Chimie des Processus Biologiques, UMR CNRS 8229, Collège de FranceUniversité Pierre et Marie Curie 11 Place Marcelin Berthelot 75005 Paris France
| | - Margherita Pucino
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Keith Searles
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Keishi Yamamoto
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
| | - Pavel A. Zhizhko
- Department of Chemistry and Applied Biosciences, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Switzerland
- A. N. Nesmeyanov Institute of Organoelement CompoundsRussian Academy of Sciences Vavilov street 28 119991 Moscow Russia
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24
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Van Stappen C, Maganas D, DeBeer S, Bill E, Neese F. Investigations of the Magnetic and Spectroscopic Properties of V(III) and V(IV) Complexes. Inorg Chem 2018; 57:6421-6438. [DOI: 10.1021/acs.inorgchem.8b00486] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Casey Van Stappen
- Max-Planck Institute for Chemical Energy Conversion, Stiftstrasse 34-36, Mülheim an der Ruhr, 45470 North Rhine-Westphalia, Germany
| | - Dimitrios Maganas
- Max-Planck-Institüt für Kohlenforschung, Kaiser-Wilhelm-Platz 1, Mülheim an der Ruhr, 45470 North Rhine-Westphalia, Germany
| | - Serena DeBeer
- Max-Planck Institute for Chemical Energy Conversion, Stiftstrasse 34-36, Mülheim an der Ruhr, 45470 North Rhine-Westphalia, Germany
| | - Eckhard Bill
- Max-Planck-Institüt für Kohlenforschung, Kaiser-Wilhelm-Platz 1, Mülheim an der Ruhr, 45470 North Rhine-Westphalia, Germany
| | - Frank Neese
- Max-Planck-Institüt für Kohlenforschung, Kaiser-Wilhelm-Platz 1, Mülheim an der Ruhr, 45470 North Rhine-Westphalia, Germany
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25
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Mitran G, Ahmed R, Iro E, Hajimirzaee S, Hodgson S, Urdă A, Olea M, Marcu IC. Propane oxidative dehydrogenation over VOx/SBA-15 catalysts. Catal Today 2018. [DOI: 10.1016/j.cattod.2016.12.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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26
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Copéret C, Allouche F, Chan KW, Conley MP, Delley MF, Fedorov A, Moroz IB, Mougel V, Pucino M, Searles K, Yamamoto K, Zhizhko PA. Eine Brücke zwischen industriellen und wohldefinierten Trägerkatalysatoren. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201702387] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Christophe Copéret
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Florian Allouche
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Ka Wing Chan
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Matthew P. Conley
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
- Department of ChemistryUniversity of California, Riverside 501 Big Springs Road Riverside CA 92521 USA
| | - Murielle F. Delley
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Alexey Fedorov
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Ilia B. Moroz
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Victor Mougel
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
- Laboratoire de Chimie des Processus Biologiques, UMR CNRS 8229, Collège de FranceUniversité Pierre et Marie Curie 11 Place Marcelin Berthelot 75005 Paris Frankreich
| | - Margherita Pucino
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Keith Searles
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Keishi Yamamoto
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
| | - Pavel A. Zhizhko
- Departement Chemie und Angewandte Biowissenschaften, ETH Zürich Vladimir-Prelog-Weg 1–5 8093 Zürich Schweiz
- A. N. Nesmeyanow-Institut für Elementorganische VerbindungenRussische Akademie der Wissenschaften Vavilov str. 28 119991 Moskau Russland
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27
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Vanadium Supported on Alumina and/or Zirconia Catalysts for the Selective Transformation of Ethane and Methanol. Catalysts 2018. [DOI: 10.3390/catal8040126] [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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28
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Li Z, Peters AW, Platero-Prats AE, Liu J, Kung CW, Noh H, DeStefano MR, Schweitzer NM, Chapman KW, Hupp JT, Farha OK. Fine-Tuning the Activity of Metal-Organic Framework-Supported Cobalt Catalysts for the Oxidative Dehydrogenation of Propane. J Am Chem Soc 2017; 139:15251-15258. [PMID: 28976757 DOI: 10.1021/jacs.7b09365] [Citation(s) in RCA: 93] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Few-atom cobalt-oxide clusters, when dispersed on a Zr-based metal-organic framework (MOF) NU-1000, have been shown to be active for the oxidative dehydrogenation (ODH) of propane at low temperatures (<230 °C), affording a selective and stable propene production catalyst. In our current work, a series of promoter ions with varying Lewis acidity, including Ni(II), Zn(II), Al(III), Ti(IV) and Mo(VI), are anchored as metal-oxide,hydroxide clusters to NU-1000 followed by Co(II) ion deposition, yielding a series of NU-1000-supported bimetallic-oxo,hydroxo,aqua clusters. Using difference envelope density (DED) analyses, the spatial locations of the promoter ions and catalytic cobalt ions are determined. For all samples, the promoter ions are sited between pairs of Zr6 nodes along the MOF c-axis, whereas the location of the cobalt ions varies with the promoter ions. These NU-1000-supported bimetallic-oxide clusters are active for propane ODH after thermal activation under O2 to open a cobalt coordination site and to oxidize Co(II) to Co(III), as evidenced by operando X-ray absorption spectroscopy at the Co K-edge. In accord with the decreasing Lewis acidity of the promoter ion, catalytic activity increases in the following order: Mo(VI) < Ti(IV) < Al(III) < Zn(II) < Ni(II). The finding is attributed to increasing ease of formation of Co(III)-O• species and stabilization of a cobalt(III)-oxyl/propane transition state as the Lewis acidity of the promoter ions decreases. The results point to an increasing ability to fine-tune the structure-dependent activity of MOF-supported heterogeneous catalysts. Coupled with mechanistic studies-computational or experimental-this ability may translate into informed prediction of improved catalysts for propane ODH and other chemical reactions.
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Affiliation(s)
- Zhanyong Li
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Aaron W Peters
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Ana E Platero-Prats
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory , Argonne, Illinois 60439-4858, United States
| | - Jian Liu
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Chung-Wei Kung
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Hyunho Noh
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Matthew R DeStefano
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Neil M Schweitzer
- Department of Chemical and Biological Engineering, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Karena W Chapman
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory , Argonne, Illinois 60439-4858, United States
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Omar K Farha
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States.,Department of Chemistry, Faculty of Science, King Abdulaziz University , Jeddah 21589, Saudi Arabia
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29
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Rostom S, de Lasa HI. Propane Oxidative Dehydrogenation Using Consecutive Feed Injections and Fluidizable VOx/γAl2O3 and VOx/ZrO2–γAl2O3 Catalysts. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b01369] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - Hugo I. de Lasa
- Chemical
Reactor Engineering Centre, Faculty of Engineering, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B9, Canada
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30
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Hossain MM. Kinetics of Oxidative Dehydrogenation of Propane to Propylene Using Lattice Oxygen of VOx/CaO/γAl2O3 Catalysts. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b00759] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mohammad M. Hossain
- Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia
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31
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Abstract
This chapter is focused on the transition-metal-containing LDHs-based materials having potential applications in both catalytic selective oxidation for obtaining chemicals and intermediates, and complete oxidation as a promising valuable technology for the destruction of Volatile Organic Compounds (VOCs).
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32
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Dasireddy VDBC, Huš M, Likozar B. Effect of O2, CO2 and N2O on Ni–Mo/Al2O3 catalyst oxygen mobility in n-butane activation and conversion to 1,3-butadiene. Catal Sci Technol 2017. [DOI: 10.1039/c7cy01033h] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A commercial heterogeneous Ni–Mo/Al2O3 catalyst was tested for the oxidative dehydrogenation (ODH) reaction of n-butane with different oxidant species: O2, CO2 and N2O.
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Affiliation(s)
- Venkata D. B. C. Dasireddy
- Department of Catalysis and Chemical Reaction Engineering
- National Institute of Chemistry
- Ljubljana
- Slovenia
| | - Matej Huš
- Department of Catalysis and Chemical Reaction Engineering
- National Institute of Chemistry
- Ljubljana
- Slovenia
| | - Blaž Likozar
- Department of Catalysis and Chemical Reaction Engineering
- National Institute of Chemistry
- Ljubljana
- Slovenia
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33
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Bondareva VM, Ishchenko EV, Kardash TY, Ishchenko AV, Sobolev VI. Effect of SiO2 on the physicochemical and catalytic properties of VMoTeNbО catalyst in oxidative conversion of ethane. RUSS J APPL CHEM+ 2016. [DOI: 10.1134/s1070427216080103] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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34
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Talati A, Haghighi M, Rahmani F. Oxidative dehydrogenation of ethane to ethylene by carbon dioxide over Cr/TiO 2 –ZrO 2 nanocatalyst: Effect of active phase and support composition on catalytic properties and performance. ADV POWDER TECHNOL 2016. [DOI: 10.1016/j.apt.2016.04.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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35
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Ayandiran AA, Bakare IA, Binous H, Al-Ghamdi S, Razzak SA, Hossain MM. Oxidative dehydrogenation of propane to propylene over VOx/CaO–γ-Al2O3 using lattice oxygen. Catal Sci Technol 2016. [DOI: 10.1039/c6cy00078a] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Oxidative dehydrogenation (ODH) of propane to propylene is studied using a new vanadium catalyst supported on CaO–γ-Al2O3 under a gas phase oxygen free atmosphere.
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Affiliation(s)
| | - Idris A. Bakare
- Center of Research Excellence in Nanotechnology
- King Fahd University of Petroleum & Minerals
- Dhahran
- Saudi Arabia
| | - Housam Binous
- Department of Chemical Engineering
- Dhahran
- Saudi Arabia
| | - Sameer Al-Ghamdi
- Research & Development Center
- Saudi Aramco Oil Company
- Dhahran
- Saudi Arabia
| | | | - Mohammad M. Hossain
- Department of Chemical Engineering
- Dhahran
- Saudi Arabia
- Center of Research Excellence in Nanotechnology
- King Fahd University of Petroleum & Minerals
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36
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37
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Zhu H, Rosenfeld DC, Anjum DH, Sangaru SS, Saih Y, Ould-Chikh S, Basset JM. Ni–Ta–O mixed oxide catalysts for the low temperature oxidative dehydrogenation of ethane to ethylene. J Catal 2015. [DOI: 10.1016/j.jcat.2015.05.023] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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38
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Activity of Molybdenum Oxide Catalyst Supported on Al2O3, TiO2, and SiO2 Matrix in the Oxidative Dehydrogenation of n-Butane. Top Catal 2015. [DOI: 10.1007/s11244-015-0453-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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39
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Xu B, Zhu X, Cao Z, Yang L, Yang W. Catalytic oxidative dehydrogenation of n-butane over V2O5/MO-Al2O3 (M = Mg, Ca, Sr, Ba) catalysts. CHINESE JOURNAL OF CATALYSIS 2015. [DOI: 10.1016/s1872-2067(15)60839-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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40
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Bondareva VM, Kardash TY, Ishchenko EV, Sobolev VI. Heterogeneous catalytic oxidative conversion of ethane to ethylene. CATALYSIS IN INDUSTRY 2015. [DOI: 10.1134/s2070050415020026] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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41
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Zhu H, Rosenfeld DC, Anjum DH, Caps V, Basset JM. Green synthesis of Ni-Nb oxide catalysts for low-temperature oxidative dehydrogenation of ethane. CHEMSUSCHEM 2015; 8:1254-1263. [PMID: 25755222 DOI: 10.1002/cssc.201403181] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Indexed: 06/04/2023]
Abstract
The straightforward solid-state grinding of a mixture of Ni nitrate and Nb oxalate crystals led to, after mild calcination (T<400 °C), nanostructured Ni-Nb oxide composites. These new materials efficiently catalyzed the oxidative dehydrogenation (ODH) of ethane to ethylene at a relatively low temperature (T<300 °C). These catalysts appear to be much more stable than the corresponding composites prepared by other chemical methods; more than 90 % of their original intrinsic activity was retained after 50 h with time on-stream. Furthermore, the stability was much less affected by the Nb content than in composites prepared by classical "wet" syntheses. These materials, obtained in a solvent-free way, are thus promising green and sustainable alternatives to the current Ni-Nb candidates for the low-temperature ODH of ethane.
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Affiliation(s)
- Haibo Zhu
- KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal 23955-6900 (Saudi Arabia)
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42
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Hidalgo-Carrillo J, Švadlák D, Bulánek R, Čičmanec P, Setnička M, Drenchev NL, Eliášová P. Comparative Study of Vanadium Supported on MCM-36 and MCM-22 and Their Catalytic Perfomance in C3-ODH. Ind Eng Chem Res 2015. [DOI: 10.1021/ie504360w] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jesus Hidalgo-Carrillo
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Daniel Švadlák
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Roman Bulánek
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Pavel Čičmanec
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Michal Setnička
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Nikola Lyudmilov Drenchev
- Department
of Physical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Pavla Eliášová
- J.
Heyrovský Institute of Physical Chemistry, Academy of Sciences of the Czech Republic, Dolejškova 3, CZ 182 23 Prague, Czech Republic
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43
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Soriano M, Rodríguez-Castellón E, García-González E, López Nieto J. Catalytic behavior of NaV6O15 bronze for partial oxidation of hydrogen sulfide. Catal Today 2014. [DOI: 10.1016/j.cattod.2014.02.030] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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44
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Maganas D, Roemelt M, Weyhermüller T, Blume R, Hävecker M, Knop-Gericke A, DeBeer S, Schlögl R, Neese F. L-edge X-ray absorption study of mononuclear vanadium complexes and spectral predictions using a restricted open shell configuration interaction ansatz. Phys Chem Chem Phys 2014; 16:264-76. [PMID: 24247594 DOI: 10.1039/c3cp52711e] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A series of mononuclear V((V)), V((IV)) and V((III)) complexes were investigated by V L-edge near edge X-ray absorption fine structure (NEXAFS) spectroscopy. The spectra show significant sensitivity to the vanadium oxidation state and the coordination environment surrounding the vanadium center. The L-edge spectra are interpreted with the aid of the recently developed Density Functional Theory/Restricted Open Shell Configuration Interaction Singles (DFT/ROCIS) method. This method is calibrated for the prediction of vanadium L-edges with different hybrid density functionals and basis sets. For the B3LYP/def2-TZVP(-f) and BHLYP/def2-TZVP(-f) functional/basis-set combinations, good to excellent agreement between calculated and experimental spectra is obtained. A treatment of the spin-orbit coupling interaction to all orders is achieved by quasi-degenerate perturbation theory (QDPT), in conjunction with DFT/ROCIS for the calculation of the molecular multiplets while accounting for dynamic correlation and anisotropic covalency. The physical origin of the observed spectral features is discussed qualitatively and quantitatively in terms of spin multiplicities, magnetic sublevels and individual 2p to 3d core level excitations. This investigation is an important prerequisite for future applications of the DFT/ROCIS method to vanadium L-edge absorption spectroscopy and vanadium-based heterogeneous catalysts.
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Affiliation(s)
- Dimitrios Maganas
- Max-Planck Institut für Chemical Energy Conversion, Stiftstrasse 34-36, D-45470 Mülheim an der Ruhr, Germany.
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45
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Sadovskaya E, Goncharov V, Popova G, Ishchenko E, Frolov D, Fedorova A, Andrushkevich T. Mo-V-Te-Nb oxide catalysts: Reactivity of different oxygen species in partial and deep oxidation. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcata.2014.04.023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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46
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Getsoian A“B, Zhai Z, Bell AT. Band-Gap Energy as a Descriptor of Catalytic Activity for Propene Oxidation over Mixed Metal Oxide Catalysts. J Am Chem Soc 2014; 136:13684-97. [DOI: 10.1021/ja5051555] [Citation(s) in RCA: 90] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Andrew “Bean” Getsoian
- Department
of Chemical and
Biomolecular Engineering The University of California—Berkeley, Berkeley, California 94720-1462, United States
| | - Zheng Zhai
- Department
of Chemical and
Biomolecular Engineering The University of California—Berkeley, Berkeley, California 94720-1462, United States
| | - Alexis T. Bell
- Department
of Chemical and
Biomolecular Engineering The University of California—Berkeley, Berkeley, California 94720-1462, United States
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47
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Liu J, Mohamed F, Sauer J. Selective oxidation of propene by vanadium oxide monomers supported on silica. J Catal 2014. [DOI: 10.1016/j.jcat.2014.06.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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48
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Oxidative dehydrogenation of ethane to ethylene on Cr2O3/Al2O3–ZrO2 catalysts: the influence of oxidizing agent on ethylene selectivity. APPLIED PETROCHEMICAL RESEARCH 2014. [DOI: 10.1007/s13203-014-0043-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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49
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Dragomirova R, Stöhr M, Hecker C, Lubenau U, Paschek D, Wohlrab S. Desorption-controlled separation of natural gas alkanes by zeolite membranes. RSC Adv 2014. [DOI: 10.1039/c4ra13103g] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The performance of porous membranes is tremendously influenced by desorption, as alkane separations by a pressure stable MFI membrane revealed.
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Affiliation(s)
- R. Dragomirova
- Leibniz Institute for Catalysis
- University of Rostock
- D-18059 Rostock, Germany
| | - M. Stöhr
- Leibniz Institute for Catalysis
- University of Rostock
- D-18059 Rostock, Germany
| | - C. Hecker
- Technical University Freiberg
- Institute for Electronic and Sensor Materials
- D-09599 Freiberg, Germany
| | - U. Lubenau
- DBI Gas-und Umwelttechnik GmbH
- D-04229 Leipzig, Germany
| | - D. Paschek
- Institute für Chemie
- Abteilung Physikalische Chemie
- Universität Rostock
- D-18059 Rostock, Germany
| | - S. Wohlrab
- Leibniz Institute for Catalysis
- University of Rostock
- D-18059 Rostock, Germany
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50
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Sun M, Zhang J, Putaj P, Caps V, Lefebvre F, Pelletier J, Basset JM. Catalytic Oxidation of Light Alkanes (C1–C4) by Heteropoly Compounds. Chem Rev 2013; 114:981-1019. [DOI: 10.1021/cr300302b] [Citation(s) in RCA: 195] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Miao Sun
- Research
and Development Center, Saudi Aramco Oil Company, Dhahran 31311, Saudi Arabia
| | | | - Piotr Putaj
- Laboratoire
de Chimie Organométallique de Surface, CPE Lyon, 43 Bd du 11
Novembre 1918, 69622 Villeurbanne, France
| | | | - Frédéric Lefebvre
- Laboratoire
de Chimie Organométallique de Surface, CPE Lyon, 43 Bd du 11
Novembre 1918, 69622 Villeurbanne, France
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