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Wan H, Gong N, Liu L. Solid catalysts for the dehydrogenation of long-chain alkanes: lessons from the dehydrogenation of light alkanes and homogeneous molecular catalysis. Sci China Chem 2022. [DOI: 10.1007/s11426-022-1415-x] [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]
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2
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Ko J, Ma H, Schneider WF. Kinetic Origins of High Selectivity of Metal Phosphides for Ethane Dehydrogenation. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c02044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jeonghyun Ko
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Hanyu Ma
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - William F. Schneider
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, United States
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
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3
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Xu J, Shi C, Zhang S, Zheng Q, Pan L, Zhang X, Zou J. Framework Zr Stabilized
PtSn
/
Zr‐MCM
‐41 as a Promising Catalyst for Non‐oxidative Ethane Dehydrogenation. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202100657] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jisheng Xu
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Chengxiang Shi
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin), Tianjin 300072 China
- Zhejiang Institute of Tianjin University Ningbo Zhejiang 315201 China
| | - Shuguang Zhang
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Qiancheng Zheng
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Lun Pan
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin), Tianjin 300072 China
- Zhejiang Institute of Tianjin University Ningbo Zhejiang 315201 China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin), Tianjin 300072 China
- Zhejiang Institute of Tianjin University Ningbo Zhejiang 315201 China
| | - Ji‐Jun Zou
- Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin), Tianjin 300072 China
- Zhejiang Institute of Tianjin University Ningbo Zhejiang 315201 China
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4
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Monai M, Gambino M, Wannakao S, Weckhuysen BM. Propane to olefins tandem catalysis: a selective route towards light olefins production. Chem Soc Rev 2021; 50:11503-11529. [PMID: 34661210 DOI: 10.1039/d1cs00357g] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
On-purpose synthetic routes for propylene production have emerged in the last couple of decades in response to the increasing demand for plastics and a shift to shale gas feedstocks for ethylene production. Propane dehydrogenation (PDH), an efficient and selective route to produce propylene, saw booming investments to fill the so-called propylene gap. In the coming years, however, a fluctuating light olefins market will call for flexibility in end-product of PDH plants. This can be achieved by combining PDH with propylene metathesis in a single step, propane to olefins (PTO), which allows production of mixtures of propylene, ethylene and butenes, which are important chemical building blocks for a.o. thermoplastics. The metathesis technology introduced by Phillips in the 1960s and mostly operated in reverse to produce propylene, is thus undergoing a renaissance of scientific and technological interest in the context of the PTO reaction. In this review, we will describe the state-of-the-art of PDH, propylene metathesis and PTO reactions, highlighting the open challenges and opportunities in the field. While the separate PDH and metathesis reactions have been extensively studied in the literature, understanding the whole PTO tandem-catalysis system will require new efforts in theoretical modelling and operando spectroscopy experiments, to gain mechanistic insights into the combined reactions and finally improve catalytic selectivity and stability for on-purpose olefins production.
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Affiliation(s)
- Matteo Monai
- Inorganic Chemistry and Catalysis Group, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands.
| | - Marianna Gambino
- Inorganic Chemistry and Catalysis Group, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands.
| | - Sippakorn Wannakao
- SCG Chemicals Co., Ltd, 1 Siam-Cement Rd, Bang sue, Bangkok 1080, Thailand
| | - Bert M Weckhuysen
- Inorganic Chemistry and Catalysis Group, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands.
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5
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Catalytic Dehydrogenation of Ethane: A Mini Review of Recent Advances and Perspective of Chemical Looping Technology. Catalysts 2021. [DOI: 10.3390/catal11070833] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Dehydrogenation processes play an important role in the petrochemical industry. High selectivity towards olefins is usually hindered by numerous side reactions in a conventional cracking/pyrolysis technology. Herein, we show recent studies devoted to selective ethylene production via oxidative and non-oxidative reactions. This review summarizes the progress that has been achieved with ethane conversion in terms of the process effectivity. Briefly, steam cracking, catalytic dehydrogenation, oxidative dehydrogenation (with CO2/O2), membrane technology, and chemical looping are reviewed.
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6
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Lin G, Li H, Xie K. Twisted Surfaces in Porous Single Crystals to Deliver Enhanced Catalytic Activity and Stability. Angew Chem Int Ed Engl 2020; 59:16440-16444. [DOI: 10.1002/anie.202006299] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/30/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Guoming Lin
- Key Laboratory of Optoelectronic Materials Chemistry and Physics Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Hao Li
- Key Laboratory of Optoelectronic Materials Chemistry and Physics Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Kui Xie
- Key Laboratory of Optoelectronic Materials Chemistry and Physics Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
- Key Laboratory of Design & Assembly of Functional Nanostructures Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 China
- Fujian Science & Technology Innovation Laboratory for, Optoelectronic Information of China Fuzhou Fujian 350108 China
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7
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Lin G, Li H, Xie K. Twisted Surfaces in Porous Single Crystals to Deliver Enhanced Catalytic Activity and Stability. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Guoming Lin
- Key Laboratory of Optoelectronic Materials Chemistry and PhysicsFujian Institute of Research on the Structure of MatterChinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Hao Li
- Key Laboratory of Optoelectronic Materials Chemistry and PhysicsFujian Institute of Research on the Structure of MatterChinese Academy of Sciences Fuzhou Fujian 350002 China
| | - Kui Xie
- Key Laboratory of Optoelectronic Materials Chemistry and PhysicsFujian Institute of Research on the Structure of MatterChinese Academy of Sciences Fuzhou Fujian 350002 China
- Key Laboratory of Design & Assembly of Functional NanostructuresFujian Institute of Research on the Structure of MatterChinese Academy of Sciences Fuzhou Fujian 350002 China
- Fujian Science & Technology Innovation Laboratory for, Optoelectronic Information of China Fuzhou Fujian 350108 China
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8
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9
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Saito H, Sekine Y. Catalytic conversion of ethane to valuable products through non-oxidative dehydrogenation and dehydroaromatization. RSC Adv 2020; 10:21427-21453. [PMID: 35518732 PMCID: PMC9054567 DOI: 10.1039/d0ra03365k] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 05/28/2020] [Indexed: 11/24/2022] Open
Abstract
Chemical utilization of ethane to produce valuable chemicals has become especially attractive since the expanded utilization of shale gas in the United States and associated petroleum gas in the Middle East. Catalytic conversion to ethylene and aromatic hydrocarbons through non-oxidative dehydrogenation and dehydroaromatization of ethane (EDH and EDA) are potentially beneficial technologies because of their high selectivity to products. The former represents an attractive alternative to conventional thermal cracking of ethane. The latter can produce valuable aromatic hydrocarbons from a cheap feedstock. Nevertheless, further progress in catalytic science and technology is indispensable to implement these processes beneficially. This review summarizes progress that has been achieved with non-oxidative EDH and EDA in terms of the nature of active sites and reaction mechanisms. Briefly, platinum-, chromium- and gallium-based catalysts have been introduced mainly for EDH, including effects of carbon dioxide co-feeding. Efforts to use EDA have emphasized zinc-modified MFI zeolite catalysts. Finally, some avenues for development of catalytic science and technology for ethane conversion are summarized.
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Affiliation(s)
- Hikaru Saito
- Department of Materials Molecular Science, Institute for Molecular Science 38 Nishigo-Naka, Myodaiji Okazaki Aichi 444-8585 Japan +81 564 55 7287
- Department of Applied Chemistry, Waseda University 3-4-1 Okubo Shinjuku Tokyo 169-8555 Japan
| | - Yasushi Sekine
- Department of Applied Chemistry, Waseda University 3-4-1 Okubo Shinjuku Tokyo 169-8555 Japan
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10
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Purdy SC, Seemakurthi RR, Mitchell GM, Davidson M, Lauderback BA, Deshpande S, Wu Z, Wegener EC, Greeley J, Miller JT. Structural trends in the dehydrogenation selectivity of palladium alloys. Chem Sci 2020; 11:5066-5081. [PMID: 34122964 PMCID: PMC8159209 DOI: 10.1039/d0sc00875c] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Alloying is well-known to improve the dehydrogenation selectivity of pure metals, but there remains considerable debate about the structural and electronic features of alloy surfaces that give rise to this behavior. To provide molecular-level insights into these effects, a series of Pd intermetallic alloy catalysts with Zn, Ga, In, Fe and Mn promoter elements was synthesized, and the structures were determined using in situ X-ray absorption spectroscopy (XAS) and synchrotron X-ray diffraction (XRD). The alloys all showed propane dehydrogenation turnover rates 5–8 times higher than monometallic Pd and selectivity to propylene of over 90%. Moreover, among the synthesized alloys, Pd3M alloy structures were less olefin selective than PdM alloys which were, in turn, almost 100% selective to propylene. This selectivity improvement was interpreted by changes in the DFT-calculated binding energies and activation energies for C–C and C–H bond activation, which are ultimately influenced by perturbation of the most stable adsorption site and changes to the d-band density of states. Furthermore, transition state analysis showed that the C–C bond breaking reactions require 4-fold ensemble sites, which are suggested to be required for non-selective, alkane hydrogenolysis reactions. These sites, which are not present on alloys with PdM structures, could be formed in the Pd3M alloy through substitution of one M atom with Pd, and this effect is suggested to be partially responsible for their slightly lower selectivity. Alloying is well-known to improve the dehydrogenation selectivity of pure metals, but there remains considerable debate about the structural and electronic features of alloy surfaces that give rise to this behavior.![]()
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Affiliation(s)
- Stephen C Purdy
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | | | - Garrett M Mitchell
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Mark Davidson
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Brooke A Lauderback
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Siddharth Deshpande
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Zhenwei Wu
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Evan C Wegener
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Jeffrey Greeley
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
| | - Jeffrey T Miller
- Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA
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11
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Huo J, Pham HN, Cheng Y, Lin HH, Roling LT, Datye AK, Shanks BH. Deactivation and regeneration of carbon supported Pt and Ru catalysts in aqueous phase hydrogenation of 2-pentanone. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00163e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aqueous phase conversion of biomass-derived molecules requires development of catalysts and operating strategies that create viable operation for extended performance as necessitated for industrial applications.
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Affiliation(s)
- Jiajie Huo
- Department of Chemical and Biological Engineering
- Ames
- USA
- Center for Biorenewable Chemicals
- Iowa State University
| | - Hien N. Pham
- Center for Biorenewable Chemicals
- Iowa State University
- Ames
- USA
- Department of Chemical and Biological Engineering and Center for Microengineered Materials
| | - Yan Cheng
- Department of Chemical and Biological Engineering
- Ames
- USA
- Center for Biorenewable Chemicals
- Iowa State University
| | - Hsi-Hsin Lin
- Department of Chemical and Biological Engineering
- Ames
- USA
- Center for Biorenewable Chemicals
- Iowa State University
| | - Luke T. Roling
- Department of Chemical and Biological Engineering
- Ames
- USA
| | - Abhaya K. Datye
- Center for Biorenewable Chemicals
- Iowa State University
- Ames
- USA
- Department of Chemical and Biological Engineering and Center for Microengineered Materials
| | - Brent H. Shanks
- Department of Chemical and Biological Engineering
- Ames
- USA
- Center for Biorenewable Chemicals
- Iowa State University
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