1
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Li Y, Xu CQ, Chen C, Zhang Y, Liu S, Zhuang Z, Zhang Y, Zhang Q, Li Z, Chen Z, Zheng L, Cheong WC, Wu K, Jiang G, Xiao H, Lian C, Wang D, Peng Q, Li J, Li Y. Carbon-Boosted and Nitrogen-Stabilized Isolated Single-Atom Sites for Direct Dehydrogenation of Lower Alkanes. J Am Chem Soc 2024. [PMID: 39031766 DOI: 10.1021/jacs.4c03048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2024]
Abstract
Lower olefins are widely used in the chemical industry as basic carbon-based feedstocks. Here, we report the catalytic system featuring isolated single-atom sites of iridium (Ir1) that can function within the entire temperature range of 300-600 °C and transform alkanes with conversions close to thermodynamics-dictated levels. The high turnover frequency values of the Ir1 system are comparable to those of homogeneous catalytic reactions. Experimental data and theoretical calculations both indicate that Ir1 is the primary catalytic site, while the coordinating C and N atoms help to enhance the activity and stability, respectively; all three kinds of elements cooperatively contribute to the high performance of this novel active site. We have further immobilized this catalyst on particulate Al2O3, and we found that the resulting composite system under mimicked industrial conditions could still give high catalytic performances; in addition, we have also developed and established a new scheme of periodical in situ regeneration specifically for this composite particulate catalyst.
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Affiliation(s)
- Yang Li
- Department of Chemistry, Tsinghua University, Beijing 100084, China
- Beijing Single-Atom Catalysis Technology Co., Ltd., Beijing 100094, China
| | - Cong-Qiao Xu
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Chen Chen
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yu Zhang
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Shoujie Liu
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zewen Zhuang
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yaoyuan Zhang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum Beijing, Beijing 102249, China
| | - Qiyang Zhang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum Beijing, Beijing 102249, China
| | - Zhi Li
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zheng Chen
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Lirong Zheng
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Science, Beijing 100049, China
| | - Weng-Chon Cheong
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Konglin Wu
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Guiyuan Jiang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum Beijing, Beijing 102249, China
| | - Hai Xiao
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Chao Lian
- Beijing Single-Atom Catalysis Technology Co., Ltd., Beijing 100094, China
| | - Dingsheng Wang
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Qing Peng
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Jun Li
- Department of Chemistry, Tsinghua University, Beijing 100084, China
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Yadong Li
- Department of Chemistry, Tsinghua University, Beijing 100084, China
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2
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Chen S, Xu Y, Chang X, Pan Y, Sun G, Wang X, Fu D, Pei C, Zhao ZJ, Su D, Gong J. Defective TiO x overlayers catalyze propane dehydrogenation promoted by base metals. Science 2024; 385:295-300. [PMID: 39024431 DOI: 10.1126/science.adp7379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 05/29/2024] [Indexed: 07/20/2024]
Abstract
The industrial catalysts utilized for propane dehydrogenation (PDH) to propylene, an important alternative to petroleum-based cracking processes, either use expensive metals or metal oxides that are environmentally unbenign. We report that a typically less-active oxide, titanium oxide (TiO2), can be combined with earth-abundant metallic nickel (Ni) to form an unconventional Ni@TiOx catalyst for efficient PDH. The catalyst demonstrates a 94% propylene selectivity at 40% propane conversion and superior stability under industrially relevant conditions. Complete encapsulation of Ni nanoparticles was allowed at elevated temperatures (>550°C). A mechanistic study suggested that the defective TiOx overlayer consisting of tetracoordinated Ti sites with oxygen vacancies is catalytically active. Subsurface metallic Ni acts as an electronic promoter to accelerate carbon-hydrogen bond activation and hydrogen (H2) desorption on the TiOx overlayer.
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Affiliation(s)
- Sai Chen
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Yiyi Xu
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Xin Chang
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, China
| | - Yue Pan
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Guodong Sun
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, China
| | - Xianhui Wang
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Donglong Fu
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Chunlei Pei
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Zhi-Jian Zhao
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
| | - Dong Su
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Jinlong Gong
- School of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of Ministry of Education, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center for Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin 300350, China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
- National Industry-Education Platform of Energy Storage, Tianjin University, Tianjin 300350, China
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3
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Almallahi R, Wortman J, Linic S. Overcoming limitations in propane dehydrogenation by codesigning catalyst-membrane systems. Science 2024; 383:1325-1331. [PMID: 38513015 DOI: 10.1126/science.adh3712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 02/08/2024] [Indexed: 03/23/2024]
Abstract
Propylene production through propane dehydrogenation (PDH) is endothermic, and high temperatures required to achieve acceptable propane conversions lead to low selectivity and severe carbon-induced deactivation of conventional catalysts. We developed a catalyst-membrane system that removes the hydrogen by-product and can thus achieve propane conversions that exceed equilibrium limits. In this codesigned system, a silica/alumina (SiO2/Al2O3) hollow-fiber hydrogen membrane was packed with a selective platinum-tin (Pt1Sn1/SiO2) PDH catalyst on the tube side with hydrogen diffusing from the tube to the shell side. We demonstrate that the catalyst-membrane system can achieve propane conversions >140% of the nominal equilibrium conversion with a propylene selectivity >98% without deactivation of the system components. We also show that by introducing oxygen on the shell side of the catalyst-membrane system, we can couple the endothermic PDH reaction on the tube side with exothermic hydrogen oxidation on the shell side. This coupling results in higher rates of hydrogen transport, leading to further enhancements in the propane conversion as well as desired thermoneutral system operation.
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Affiliation(s)
- Rawan Almallahi
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - James Wortman
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - Suljo Linic
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
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4
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Feng F, Zhang H, Chu S, Zhang Q, Wang C, Wang G, Wang F, Bing L, Han D. Recent progress on the traditional and emerging catalysts for propane dehydrogenation. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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5
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Ma R, Gao J, Kou J, Dean DP, Breckner CJ, Liang K, Zhou B, Miller JT, Zou G. Insights into the Nature of Selective Nickel Sites on Ni/Al 2O 3 Catalysts for Propane Dehydrogenation. ACS Catal 2022. [DOI: 10.1021/acscatal.2c03240] [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)
- Rui Ma
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou515031, China
| | - Junxian Gao
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana47907, United States
| | - Jiajing Kou
- College of Vehicles and Energy, Yanshan University, Qinhuangdao066000, China
| | - David P. Dean
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana47907, United States
| | - Christian J. Breckner
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana47907, United States
| | - Kaijun Liang
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou515031, China
| | - Bo Zhou
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou515031, China
| | - Jeffrey T. Miller
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana47907, United States
| | - Guojun Zou
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou515031, China
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6
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Full life cycle characterization strategies for spatiotemporal evolution of heterogeneous catalysts. CHINESE JOURNAL OF CATALYSIS 2021. [DOI: 10.1016/s1872-2067(20)63786-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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7
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Motagamwala AH, Almallahi R, Wortman J, Igenegbai VO, Linic S. Stable and selective catalysts for propane dehydrogenation operating at thermodynamic limit. Science 2021; 373:217-222. [PMID: 34244414 DOI: 10.1126/science.abg7894] [Citation(s) in RCA: 75] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 05/28/2021] [Indexed: 01/20/2023]
Abstract
Intentional ("on-purpose") propylene production through nonoxidative propane dehydrogenation (PDH) holds great promise for meeting the increasing global demand for propylene. For stable performance, traditional alumina-supported platinum-based catalysts require excess tin and feed dilution with hydrogen; however, this reduces per-pass propylene conversion and thus lowers catalyst productivity. We report that silica-supported platinum-tin (Pt1Sn1) nanoparticles (<2 nanometers in diameter) can operate as a PDH catalyst at thermodynamically limited conversion levels, with excellent stability and selectivity to propylene (>99%). Atomic mixing of Pt and Sn in the precursor is preserved upon reduction and during catalytic operation. The benign interaction of these nanoparticles with the silicon dioxide support does not lead to Pt-Sn segregation and formation of a tin oxide phase that can occur over traditional catalyst supports.
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Affiliation(s)
- Ali Hussain Motagamwala
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA.,Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - Rawan Almallahi
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA.,Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - James Wortman
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA.,Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - Valentina Omoze Igenegbai
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA.,Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
| | - Suljo Linic
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, USA. .,Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, MI, USA
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8
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Zhang Z, He D, Huang Z, He S, Lu J, Luo Y. Flowing-Air-Induced Transformation to Promote the Dispersion of the CrO x Catalyst for Propane Dehydrogenation. ACS APPLIED MATERIALS & INTERFACES 2021; 13:19873-19883. [PMID: 33877819 DOI: 10.1021/acsami.0c22759] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Highly dispersed chromium (Cr)-based catalysts are promising candidates for the catalytic dehydrogenation of propane (DHP). However, the easier aggregation of Cr species into crystalline Cr2O3 at the high-temperature calcination and reaction process is a big challenge, which severely restricts the improvement of activity and stability of the DHP reaction. Herein, a flowing-air-induced transformation method was first proposed, and the catalytic performance of the prepared Cr/MCM-41 catalysts was found to be significantly improved compared to that of the Cr-based catalyst prepared by the traditional calcination method, even better than that of most of the reported Cr-based catalysts and some noble metal-based catalysts. X-ray absorption spectroscopy and in situ Raman spectroscopy as well as other characterization techniques demonstrated that the in situ calcination in flowing air could not only effectively restrain the conversion of Cr(VI) into Cr(III) but also largely improve the dispersion of Cr species. Furthermore, DHP activity is found to have a positive correlation with the amount of monomeric Cr(VI) species, which is proved to be the precursor of active coordinatively unsaturated Cr sites. Our proposed flowing-air-induced transformation method provides a general strategy for preparing the highly dispersed Cr-based catalysts and other metal oxide materials with varied valence and exhibits potential application prospects in industry.
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Affiliation(s)
- Zhewei Zhang
- Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
| | - Dedong He
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming 650500, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
| | - Zijun Huang
- Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
| | - Sufang He
- Research Center for Analysis and Measurement, Kunming University of Science and Technology, Kunming 650093, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
| | - Jichang Lu
- Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
| | - Yongming Luo
- Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, P. R. China
- The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, Kunming 650500, P. R. China
- The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, P. R. China
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9
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Chen S, Chang X, Sun G, Zhang T, Xu Y, Wang Y, Pei C, Gong J. Propane dehydrogenation: catalyst development, new chemistry, and emerging technologies. Chem Soc Rev 2021; 50:3315-3354. [DOI: 10.1039/d0cs00814a] [Citation(s) in RCA: 132] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
This review describes recent advances in the propane dehydrogenation process in terms of emerging technologies, catalyst development and new chemistry.
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Affiliation(s)
- Sai Chen
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Xin Chang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Guodong Sun
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Tingting Zhang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Yiyi Xu
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Yang Wang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Chunlei Pei
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
| | - Jinlong Gong
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- China
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10
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Hu ZP, Wang Z, Yuan ZY. Cr/Al2O3 catalysts with strong metal-support interactions for stable catalytic dehydrogenation of propane to propylene. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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Ma R, Yang T, Gao J, Kou J, Chen JZ, He Y, Miller JT, Li D. Composition Tuning of Ru-Based Phosphide for Enhanced Propane Selective Dehydrogenation. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01667] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rui Ma
- State Key Laboratory of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907, United States
| | - Tianxing Yang
- State Key Laboratory of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Junxian Gao
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907, United States
| | - Jiajing Kou
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907, United States
- State Key Laboratory of Multiphase Flow in Power Engineering (SKLMF), Xi’an Jiaotong University, 28 Xianning West Road, Xi’an, Shaanxi 710049, China
| | - Johnny Zhu Chen
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907, United States
| | - Yufei He
- State Key Laboratory of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jeffrey T. Miller
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907, United States
| | - Dianqing Li
- State Key Laboratory of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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12
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Wang G, Zhang S, Zhu X, Li C, Shan H. Dehydrogenation versus hydrogenolysis in the reaction of light alkanes over Ni-based catalysts. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.02.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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13
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Hu ZP, Yang D, Wang Z, Yuan ZY. State-of-the-art catalysts for direct dehydrogenation of propane to propylene. CHINESE JOURNAL OF CATALYSIS 2019. [DOI: 10.1016/s1872-2067(19)63360-7] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Rivera-Torrente M, Pletcher PD, Jongkind MK, Nikolopoulos N, Weckhuysen BM. Ethylene Polymerization over Metal–Organic Framework Crystallites and the Influence of Linkers on Their Fracturing Process. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00150] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Miguel Rivera-Torrente
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands
| | - Paul D. Pletcher
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands
| | - Maarten K. Jongkind
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands
| | - Nikolaos Nikolopoulos
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands
| | - Bert M. Weckhuysen
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands
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15
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He Y, Song Y, Cullen DA, Laursen S. Selective and Stable Non-Noble-Metal Intermetallic Compound Catalyst for the Direct Dehydrogenation of Propane to Propylene. J Am Chem Soc 2018; 140:14010-14014. [DOI: 10.1021/jacs.8b05060] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yang He
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Yuanjun Song
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - David A. Cullen
- Materials Science and Technology Division and Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Siris Laursen
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
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16
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Hu ZP, Zhao H, Chen C, Yuan ZY. Castanea mollissima shell-derived porous carbons as metal-free catalysts for highly efficient dehydrogenation of propane to propylene. Catal Today 2018. [DOI: 10.1016/j.cattod.2018.01.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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17
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Bobadilla LF, Santos JL, Ivanova S, Odriozola JA, Urakawa A. Unravelling the Role of Oxygen Vacancies in the Mechanism of the Reverse Water–Gas Shift Reaction by Operando DRIFTS and Ultraviolet–Visible Spectroscopy. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02121] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Luis F. Bobadilla
- Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla, Av. Américo Vespucio 49, 41092 Sevilla, Spain
| | - José L. Santos
- Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla, Av. Américo Vespucio 49, 41092 Sevilla, Spain
| | - Svetlana Ivanova
- Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla, Av. Américo Vespucio 49, 41092 Sevilla, Spain
| | - José A. Odriozola
- Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla, Av. Américo Vespucio 49, 41092 Sevilla, Spain
| | - Atsushi Urakawa
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
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18
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Understanding of potassium promoter effects on oxychlorination of ethylene by operando spatial-time resolved UV–vis–NIR spectrometry. J Catal 2017. [DOI: 10.1016/j.jcat.2016.12.026] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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Gallium-rich Pd–Ga phases as supported liquid metal catalysts. Nat Chem 2017; 9:862-867. [DOI: 10.1038/nchem.2822] [Citation(s) in RCA: 153] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 06/06/2017] [Indexed: 12/16/2022]
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20
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Fridman VZ, Xing R. Deactivation Studies of the CrOx/Al2O3 Dehydrogenation Catalysts under Cyclic Redox Conditions. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b01638] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Rong Xing
- Clariant Corporation, Louisville, Kentucky 40209, United States
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21
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Botavina M, Barzan C, Piovano A, Braglia L, Agostini G, Martra G, Groppo E. Insights into Cr/SiO2 catalysts during dehydrogenation of propane: an operando XAS investigation. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00142h] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
In situ and operando XAS spectroscopic methods were applied to monitor the variations in the oxidation state and in the local structure of the chromium sites in a 2.0Cr/SiO2-DHS catalyst during propane dehydrogenation under non-oxidative and different oxidative conditions.
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Affiliation(s)
- M. Botavina
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
| | - C. Barzan
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
| | - A. Piovano
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
| | - L. Braglia
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
- European Synchrotron Radiation Facility (ESRF)
| | - G. Agostini
- IRC “Smart Materials”
- Southern Federal University
- 344090 Rostov-on-Don
- Russia
| | - G. Martra
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
- STM-CNR
| | - E. Groppo
- Department of Chemistry, NIS and INSTM Reference Centre
- University of Turin
- 1-10135 Torino
- Italy
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22
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Rout KR, Fenes E, Baidoo MF, Abdollahi R, Fuglerud T, Chen D. Highly Active and Stable CeO2-Promoted CuCl2/Al2O3 Oxychlorination Catalysts Developed by Rational Design Using a Rate Diagram of the Catalytic Cycle. ACS Catal 2016. [DOI: 10.1021/acscatal.6b01910] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- K. R. Rout
- Chemical
Engineering Department Norwegian University of Science and Technology, Sem sælands vei 4, 7491 Trondheim, Norway
| | - E. Fenes
- Chemical
Engineering Department Norwegian University of Science and Technology, Sem sælands vei 4, 7491 Trondheim, Norway
| | - M. F. Baidoo
- Chemical
Engineering Department Norwegian University of Science and Technology, Sem sælands vei 4, 7491 Trondheim, Norway
| | - R. Abdollahi
- Chemical
Engineering Department Norwegian University of Science and Technology, Sem sælands vei 4, 7491 Trondheim, Norway
| | - T. Fuglerud
- INOVYN, Herøya Industrial Park, Hydrovegen 55, 3936 Porsgrunn, Norway
| | - D. Chen
- Chemical
Engineering Department Norwegian University of Science and Technology, Sem sælands vei 4, 7491 Trondheim, Norway
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23
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Zhang Y, Fu D, Xu X, Sheng Y, Xu J, Han YF. Application of operando spectroscopy on catalytic reactions. Curr Opin Chem Eng 2016. [DOI: 10.1016/j.coche.2016.01.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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Tsakoumis NE, York APE, Chen D, Rønning M. Catalyst characterisation techniques and reaction cells operating at realistic conditions; towards acquisition of kinetically relevant information. Catal Sci Technol 2015. [DOI: 10.1039/c5cy00269a] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Catalyst characterisation techniques and reaction cells operating at realistic conditions; towards acquisition of kinetically relevant information.
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Affiliation(s)
- Nikolaos E. Tsakoumis
- Department of Chemical Engineering
- Norwegian University of Science and Technology (NTNU)
- NO-7491 Trondheim
- Norway
| | - Andrew P. E. York
- Johnson Matthey Technology Centre
- Blount's Court
- Sonning Common
- Reading RG4 9NH
- UK
| | - De Chen
- Department of Chemical Engineering
- Norwegian University of Science and Technology (NTNU)
- NO-7491 Trondheim
- Norway
| | - Magnus Rønning
- Department of Chemical Engineering
- Norwegian University of Science and Technology (NTNU)
- NO-7491 Trondheim
- Norway
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25
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Rasmussen SB, López-Medina R, Portela R, Mikolajska E, Daturi M, Ávila P, Bañares MA. Shaping up operando spectroscopy: Raman characterization of a working honeycomb monolith. Catal Sci Technol 2015. [DOI: 10.1039/c5cy01375e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An operando reactor cell for honeycombs to study the effect of conformation on structure–activity relationships by surface Raman spectroscopy and gas-phase analysis.
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Affiliation(s)
- S. B. Rasmussen
- Instituto de Catálisis y Petroleoquímica (ICP)
- CSIC
- Spain
- Haldor Topsøe A/S
- 2800 Lyngby
| | | | - R. Portela
- Instituto de Catálisis y Petroleoquímica (ICP)
- CSIC
- Spain
| | - E. Mikolajska
- Instituto de Catálisis y Petroleoquímica (ICP)
- CSIC
- Spain
| | - M. Daturi
- Laboratoire Catalyse et Spectrochimie
- ENSICAEN
- Université de Caen
- CNRS
- F-14050 Caen
| | - P. Ávila
- Instituto de Catálisis y Petroleoquímica (ICP)
- CSIC
- Spain
| | - M. A. Bañares
- Instituto de Catálisis y Petroleoquímica (ICP)
- CSIC
- Spain
- Laboratoire Catalyse et Spectrochimie
- ENSICAEN
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26
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Sattler JJHB, Mens AM, Weckhuysen BM. Real-Time Quantitative Operando Raman Spectroscopy of a CrOx/Al2O3Propane Dehydrogenation Catalyst in a Pilot-Scale Reactor. ChemCatChem 2014. [DOI: 10.1002/cctc.201402649] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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27
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28
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29
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30
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Sattler JJHB, Beale AM, Weckhuysen BM. Operando Raman spectroscopy study on the deactivation of Pt/Al2O3 and Pt–Sn/Al2O3 propane dehydrogenation catalysts. Phys Chem Chem Phys 2013; 15:12095-103. [DOI: 10.1039/c3cp50646k] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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