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Zhang T, Yan H, Liu Z, Zhan W, Yu H, Liao Y, Liu Y, Zhou X, Chen X, Feng X, Yang C. Engineering a Ni 1Fe 1–ZnO Interface to Boost Selective Hydrogenation of Methyl Stearate to Octadecanol. ACS Catal 2022. [DOI: 10.1021/acscatal.2c04516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tong Zhang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Hao Yan
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Zhe Liu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Wanbin Zhan
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Haoliang Yu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Ying Liao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Yibin Liu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Xin Zhou
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Xiaobo Chen
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Xiang Feng
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
| | - Chaohe Yang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China
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Processes of Propene Production from Ethanol: Catalysts, Reaction Pathways and Thermodynamic Aspects: A Review. THEOR EXP CHEM+ 2022. [DOI: 10.1007/s11237-022-09717-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Zeng L, Liu F, Zhao T, Cao J. Superior ZSM-5@γ-Al 2O 3 Composite Catalyst for Methanol and Ethanol Coconversion to Light Olefins. ACS OMEGA 2021; 6:19067-19075. [PMID: 34337245 PMCID: PMC8320105 DOI: 10.1021/acsomega.1c02369] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 07/05/2021] [Indexed: 06/13/2023]
Abstract
This paper proposes a ZSM-5@γ-Al2O3 composite with a core-shell structure for the high-efficiency cocatalytic conversion of a methanol-ethanol system to light olefins. Using ZSM-5 and γ-Al2O3 as sole catalysts for comparison, the effects of physical blending, impregnation, and liquid-phase precipitation coating strategies on the catalytic performance and physicochemical properties of the composite catalysts were systematically investigated. The results indicated that the ZSM-5@γ-Al2O3 composite catalyst prepared by a liquid-phase precipitation coating exhibited excellent catalytic performance. When the ethanol content was 25 wt % and the reaction occurred at 350 °C, the conversion rates of methanol and ethanol were 96.1 and 99.9%, respectively; the selectivity and yield of light olefins reached 92.3 and 89.9%, respectively. The introduction of ethanol into methanol enhanced the selectivity of light olefins as target products. The interfacial composite phase formed by in situ nucleation growth of pseudoboehmite produced distinct Brønsted-Lewis acid synergistic active centers. It also increased the mesopore/micropore ratio in the composite catalyst.
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Affiliation(s)
- Liying Zeng
- School
of Chemistry and Chemical Engineering, Guizhou
University, Guiyang, Guizhou 550025, P. R. China
- Key
Laboratory of Green Chemical and Clean Energy Technology, Guizhou University, Guiyang, Guizhou 550025, P. R. China
- Engineering
Research Center of Efficient Utilization for Industrial Waste, Guizhou University, Guiyang, Guizhou 550025, P. R. China
| | - Fei Liu
- School
of Chemistry and Chemical Engineering, Guizhou
University, Guiyang, Guizhou 550025, P. R. China
- Key
Laboratory of Green Chemical and Clean Energy Technology, Guizhou University, Guiyang, Guizhou 550025, P. R. China
- Engineering
Research Center of Efficient Utilization for Industrial Waste, Guizhou University, Guiyang, Guizhou 550025, P. R. China
| | - Tianxiang Zhao
- School
of Chemistry and Chemical Engineering, Guizhou
University, Guiyang, Guizhou 550025, P. R. China
- Key
Laboratory of Green Chemical and Clean Energy Technology, Guizhou University, Guiyang, Guizhou 550025, P. R. China
- Engineering
Research Center of Efficient Utilization for Industrial Waste, Guizhou University, Guiyang, Guizhou 550025, P. R. China
| | - Jianxin Cao
- School
of Chemistry and Chemical Engineering, Guizhou
University, Guiyang, Guizhou 550025, P. R. China
- Key
Laboratory of Green Chemical and Clean Energy Technology, Guizhou University, Guiyang, Guizhou 550025, P. R. China
- Engineering
Research Center of Efficient Utilization for Industrial Waste, Guizhou University, Guiyang, Guizhou 550025, P. R. China
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Rahimi S, Rostamizadeh M. Novel Fe/B-ZSM-5 nanocatalyst development for catalytic cracking of plastic to valuable products. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.01.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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6
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Ethanol Conversion to Short-Chain Olefins Over ZSM-5 Zeolite Catalysts Enhanced with P, Fe, and Ni. Top Catal 2020. [DOI: 10.1007/s11244-020-01229-8] [Citation(s) in RCA: 5] [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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Gomez LQ, Shehab AK, Al‐Shathr A, Ingram W, Konstantinova M, Cumming D, McGregor J. H 2 -free Synthesis of Aromatic, Cyclic and Linear Oxygenates from CO 2. CHEMSUSCHEM 2020; 13:647-658. [PMID: 31794078 PMCID: PMC7027563 DOI: 10.1002/cssc.201902340] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 11/11/2019] [Indexed: 06/10/2023]
Abstract
The synthesis of oxygenate products, including cyclic ketones and phenol, from carbon dioxide and water in the absence of gas-phase hydrogen has been demonstrated. The reaction takes place in subcritical conditions at 300 °C and pressure at room temperature of 25 barg. This is the first observation of the production of cyclic ketones by this route and represents a step towards the synthesis of valuable intermediates and products, including methanol, without relying on fossil sources or hydrogen, which carries a high carbon footprint in its production by conventional methods. Inspiration for these studies was taken directly from natural processes occurring in hydrothermal environments around ocean vents. Bulk iron and iron oxides were investigated to provide a benchmark for further studies, whereas reactions over alumina and zeolite-based catalysts were employed to demonstrate, for the first time, the ability to use catalyst properties such as acidity and pore size to direct the reaction towards specific products. Bulk iron and iron oxides produced methanol as the major product in concentrations of approximately 2-3 mmol L-1 . By limiting the hydrogen availability through increasing the initial CO2 /H2 O ratio the reaction could be directed to yield phenol. Alumina and zeolites were both observed to enhance the production of longer-chained species (up to C8 ), likely owing to the role of acid sites in catalysing rapid oligomerisation reactions. Notably, zeolite-based catalysts promoted the formation of cyclic ketones. These proof-of-concept studies show the potential of this process to contribute to sustainable development through either targeting methanol production as part of a "methanol economy" or longer-chained species including phenol and cyclic ketones.
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Affiliation(s)
- Laura Quintana Gomez
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
- BioEcoUVa Bioeconomy InstituteDepartment of Chemical Engineering and Environmental TechnologyUniversity of Valladolid47011ValladolidSpain
| | - Amal K. Shehab
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
| | - Ali Al‐Shathr
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
| | - William Ingram
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
| | - Mariia Konstantinova
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
| | - Denis Cumming
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
| | - James McGregor
- University of SheffieldDepartment of Chemical and Biological EngineeringMappin StreetSheffieldS1 3JDUK
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Highly Selective Lanthanum-Modified Zirconia Catalyst for the Conversion of Ethanol to Propylene: A Combined Experimental and Simulation Study. Catal Letters 2019. [DOI: 10.1007/s10562-019-02916-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Oxidative Dehydrogenation of Liquefied Petroleum Gas on Copper, Zinc and Iron Oxide Impregnated on MFI Zeolite Assisted by Electric Power. Catalysts 2018. [DOI: 10.3390/catal8070270] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Ma C, Yu J, Yan Q, Song Z, Wang K, Wang B, Sun L. Pyrolysis-catalytic upgrading of brominated high impact polystyrene over Fe and Ni modified catalysts: Influence of HZSM-5 and MCM-41 catalysts. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2017.09.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Ibnu Abdulwahab M, Khamkeaw A, Jongsomjit B, Phisalaphong M. Bacterial Cellulose Supported Alumina Catalyst for Ethanol Dehydration. Catal Letters 2017. [DOI: 10.1007/s10562-017-2145-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Coking characteristics and deactivation mechanism of the HZSM-5 zeolite employed in the upgrading of biomass-derived vapors. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2016.10.024] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Li X, Kant A, He Y, Thakkar HV, Atanga MA, Rezaei F, Ludlow DK, Rownaghi AA. Light olefins from renewable resources: Selective catalytic dehydration of bioethanol to propylene over zeolite and transition metal oxide catalysts. Catal Today 2016. [DOI: 10.1016/j.cattod.2016.01.038] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Filot IAW, Broos RJP, van Rijn JPM, van Heugten GJHA, van Santen RA, Hensen EJM. First-Principles-Based Microkinetics Simulations of Synthesis Gas Conversion on a Stepped Rhodium Surface. ACS Catal 2015. [DOI: 10.1021/acscatal.5b01391] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ivo A. W. Filot
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Robin J. P. Broos
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Jeaphianne P. M. van Rijn
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Gerardus J. H. A. van Heugten
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Rutger A. van Santen
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Emiel J. M. Hensen
- Laboratory of Inorganic Materials
Chemistry, Schuit Institute of Catalysis, Department of Chemical Engineering
and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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