1
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Daouli A, Hessou EP, Monnier H, Dziurla MA, Hasnaoui A, Maurin G, Badawi M. Adsorption of NO, NO 2 and H 2O in divalent cation faujasite type zeolites: a density functional theory screening approach. Phys Chem Chem Phys 2022; 24:15565-15578. [PMID: 35722820 DOI: 10.1039/d2cp00553k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Emissions of diesel exhaust gas in confined work environments are a major health and safety concern, because of exposition to nitrogen oxides (NOx). Removal of these pollutants from exhaust gas calls for engineering of an optimum sorbent for the selective trapping of NO and NO2 in the presence of water. To this end, periodic density functional theory calculations along with a recent dispersion correction scheme, namely the Tkatchenko-Scheffler scheme coupled with iterative Hirshfeld partitioning TS/HI, were performed to investigate the interactions between NO, NO2, H2O and a series of divalent cation (Be2+, Mg2+, Ca2+, Sr2+, Ba2+, Fe2+, Cu2+, Zn2+, Pd2+, and Pt2+) faujasites. This enabled the identification of the optimum zeolites to selectively capture NOx in the presence of H2O, with respect to two important criteria, such as thermodynamic affinity and regeneration. Our results revealed that Pt2+ and Pd2+ containing faujasites are the best candidates for effective capture of both NO and NO2 molecules, which paves the way towards the use of these sorbents to address this challenging application.
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Affiliation(s)
- Ayoub Daouli
- Laboratoire de Physique et Chimie Théoriques, CNRS, Université de Lorraine, Vandœuvre-lès-Nancy, France. .,LS2ME - Polydisciplinary Faculty of Khouribga -Sultan Moulay Slimane University of Beni Mellal, Khouribga, Morocco
| | - Etienne Paul Hessou
- Laboratoire de Physique et Chimie Théoriques, CNRS, Université de Lorraine, Vandœuvre-lès-Nancy, France.
| | - Hubert Monnier
- INRS Institut National de Recherche et de Sécurité, Vandœuvre-lès-Nancy, France
| | | | - Abdellatif Hasnaoui
- LS2ME - Polydisciplinary Faculty of Khouribga -Sultan Moulay Slimane University of Beni Mellal, Khouribga, Morocco
| | - Guillaume Maurin
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Michael Badawi
- Laboratoire de Physique et Chimie Théoriques, CNRS, Université de Lorraine, Vandœuvre-lès-Nancy, France. .,IUT de Moselle-Est, Université de Lorraine, Saint-Avold, France
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2
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Deng D, Deng S, He D, Wang Z, Chen Z, Ji Y, Yan G, Hou G, Liu L, He H. A comparative study of hydrothermal aging effect on cerium and lanthanum doped Cu/SSZ-13 catalysts for NH3-SCR. J RARE EARTH 2021. [DOI: 10.1016/j.jre.2020.08.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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3
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Mesilov V, Dahlin S, Bergman SL, Hammershøi PS, Xi S, Pettersson LJ, Bernasek SL. Insights into sulfur poisoning and regeneration of Cu-SSZ-13 catalysts: in situ Cu and S K-edge XAS studies. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00975c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The temperature during sulfur poisoning affects the relation between total sulfur content and the fraction of sulfur-free copper in poisoned and regenerated Cu-SSZ-13 catalysts.
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Affiliation(s)
- Vitaly Mesilov
- Science Division
- Yale-NUS College
- Singapore 138527
- Singapore
| | - Sandra Dahlin
- Department of Chemical Engineering
- KTH Royal Institute of Technology
- Stockholm 10044
- Sweden
- Scania CV AB
| | | | | | - Shibo Xi
- Institute of Chemical and Engineering Sciences
- A*STAR
- Singapore 627833
- Singapore
| | - Lars J. Pettersson
- Department of Chemical Engineering
- KTH Royal Institute of Technology
- Stockholm 10044
- Sweden
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4
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Zhang J, Ren L, Mi Y, Luo P, Xu H, Guan Y, Peng H, Song S, Song W, Wu H, He M, Wu P. K + located in 6-membered rings of low-silica CHA enhancing the lifetime and propene selectivity in MTO. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00691f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Methanol-to-olefins (MTO) technology presently serves as a key to convert coal or natural gas to valuable hydrocarbons, in particular lower olefins.
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Affiliation(s)
- Jingyan Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Li Ren
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Yangyang Mi
- College of Chemistry, Nanchang University, 999 Xuefu Road, Nanchang, Jiangxi 330031, China
| | - Peng Luo
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Hao Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Yejun Guan
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Honggen Peng
- College of Chemistry, Nanchang University, 999 Xuefu Road, Nanchang, Jiangxi 330031, China
- Key Laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, School of Resources Environmental and Chemical Engineering, Nanchang University, 999 Xuefu Road, Nanchang, Jiangxi 330031, China
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, School of Environmental Science and Engineering, Institute of Environmental Health and Pollution Control, Guangdong University of Technology, Guangzhou 510006, China
| | - Shaojia Song
- College of Science, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Weiyu Song
- College of Science, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Haihong Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Mingyuan He
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
| | - Peng Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, 200062 Shanghai, China
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5
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Investigation of SO2 and H2O poisoning over Cu-HPMo/TiO2 catalyst for Low temperature SCR: An experimental and DFT study. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111044] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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6
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Liu C, Bi Y, Han J, Guo M, Liu Q. A Perspective on the Relationship Between Microstructure and Performance of Cu-Based Zeolites for the Selective Catalytic Reduction of NOx. CATALYSIS SURVEYS FROM ASIA 2020. [DOI: 10.1007/s10563-020-09302-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Liu K, Yan Z, Shan W, Shan Y, Shi X, He H. Quantitative determination of the Cu species, acid sites and NH3-SCR mechanism on Cu-SSZ-13 and H-SSZ-13 at low temperatures. Catal Sci Technol 2020. [DOI: 10.1039/c9cy02352f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The NH3-SCR mechanism and the number of acid sites and various Cu species on Cu-SSZ-13 and H-SSZ-13 were quantitatively determined.
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Affiliation(s)
- Kuo Liu
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085
- China
| | - Zidi Yan
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085
- China
| | - Wenpo Shan
- Center for Excellence in Regional Atmospheric Environment
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen 361021
- China
| | - Yulong Shan
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085
- China
| | - Xiaoyan Shi
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085
- China
| | - Hong He
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085
- China
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8
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Borfecchia E, Negri C, Lomachenko KA, Lamberti C, Janssens TVW, Berlier G. Temperature-dependent dynamics of NH3-derived Cu species in the Cu-CHA SCR catalyst. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00322j] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In situ XAS and UV-vis–NIR spectroscopy shed light on Cu-speciation during NH3 temperature-programmed desorption and surface reaction (TPSR) over a commercial Cu-chabazite deNOx catalyst, expanding the fundamental knowledge required to unravel the NH3-SCR mechanism across the whole operation-relevant temperature range.
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Affiliation(s)
- Elisa Borfecchia
- Department of Chemistry
- NIS Centre and INSTM Reference Center
- University of Turin
- Turin
- 10125 Italy
| | - Chiara Negri
- Department of Chemistry
- NIS Centre and INSTM Reference Center
- University of Turin
- Turin
- 10125 Italy
| | | | - Carlo Lamberti
- International Research Institute “Smart Materials”
- Southern Federal University
- Rostov-on-Don
- 344090 Russia
- Department of Physics
| | | | - Gloria Berlier
- Department of Chemistry
- NIS Centre and INSTM Reference Center
- University of Turin
- Turin
- 10125 Italy
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9
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Shan Y, Shi X, Du J, Yu Y, He H. Cu-exchanged RTH-type zeolites for NH3-selective catalytic reduction of NOx: Cu distribution and hydrothermal stability. Catal Sci Technol 2019. [DOI: 10.1039/c8cy01933a] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The Cu-exchanged RTH-type zeolites (Cu-RTH) were applied in ammonia-selective catalytic reduction (NH3-SCR) of NOx.
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Affiliation(s)
- Yulong Shan
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing
- China
| | - Xiaoyan Shi
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing
- China
| | - Jinpeng Du
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing
- China
| | - Yunbo Yu
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing
- China
| | - Hong He
- State Key Joint Laboratory of Environment Simulation and Pollution Control
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing
- China
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10
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Zhang R, Anderst E, Groden K, McEwen JS. Modeling the Adsorption of NO and NH3 on Fe-SSZ-13 from First-Principles: A DFT Study. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b03643] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Renqin Zhang
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, Washington 99164, United States
| | - Emily Anderst
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, Washington 99164, United States
| | - Kyle Groden
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, Washington 99164, United States
| | - Jean-Sabin McEwen
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, Washington 99164, United States
- Department of Physics and Astronomy, Washington State University, Pullman, Washington 99164, United States
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
- Department of Biological Systems Engineering, Washington State University, Pullman, Washington 99164, United States
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11
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Zhang R, McEwen JS. Local Environment Sensitivity of the Cu K-Edge XANES Features in Cu-SSZ-13: Analysis from First-Principles. J Phys Chem Lett 2018; 9:3035-3042. [PMID: 29665684 DOI: 10.1021/acs.jpclett.8b00675] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Cu K-edge X-ray absorption near-edge spectra (XANES) have been widely used to study the properties of Cu-SSZ-13. In this Letter, the sensitivity of the XANES features to the local environment for a Cu+ cation with a linear configuration and a Cu2+ cation with a square-linear configuration in Cu-SSZ-13 is reported. When a Cu+ cation is bonded to H2O or NH3 in a linear configuration, the XANES has a strong peak at around 8983 eV. The intensity of this peak decreases as the linear configuration is broken. As for the Cu2+ cations in a square-planar configuration with a coordination number of 4, two peaks at around 8986 and 8993 eV are found. An intensity decrease for both peaks at around 8986 and 8993 eV is found in an NH3_4_Z2Cu model as the N-Cu-N angle changes from 180 to 100°. We correlate these features to the variation of the 4p state by PDOS analysis. In addition, the feature peaks for both the Cu+ cation and Cu2+ cation do not show a dependence on the Cu-N bond length. We further show that the feature peaks also change when the coordination number of the Cu cation is varied, while these feature peaks are independent of the zeolite topology. These findings help elucidate the experimental XANES features at an atomic and an electronic level.
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Affiliation(s)
- Renqin Zhang
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering , Washington State University , Pullman , Washington 99164 , United States
| | - Jean-Sabin McEwen
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering , Washington State University , Pullman , Washington 99164 , United States
- Department of Physics and Astronomy , Washington State University , Pullman , Washington 99164 , United States
- Department of Chemistry , Washington State University , Pullman , Washington 99164 , United States
- Department of Biological Systems Engineering , Washington State University , Pullman , Washington 99164 , United States
- Institute for Integrated Catalysis , Pacific Northwest National Laboratory , Richland , Washington 99352 , United States
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12
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Han S, Ye Q, Cheng S, Kang T, Dai H. Effect of the hydrothermal aging temperature and Cu/Al ratio on the hydrothermal stability of CuSSZ-13 catalysts for NH3-SCR. Catal Sci Technol 2017. [DOI: 10.1039/c6cy02555b] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The effects of the hydrothermal aging temperature on the catalytic performance and stability of CuSSZ-13 catalysts with various Cu/Al ratios were studied.
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Affiliation(s)
- Shuai Han
- Key Laboratory of Beijing on Regional Air Pollution Control
- Department of Environmental Science
- Beijing University of Technology
- Beijing 100124
- China
| | - Qing Ye
- Key Laboratory of Beijing on Regional Air Pollution Control
- Department of Environmental Science
- Beijing University of Technology
- Beijing 100124
- China
| | - Shuiyuan Cheng
- Key Laboratory of Beijing on Regional Air Pollution Control
- Department of Environmental Science
- Beijing University of Technology
- Beijing 100124
- China
| | - Tianfang Kang
- Key Laboratory of Beijing on Regional Air Pollution Control
- Department of Environmental Science
- Beijing University of Technology
- Beijing 100124
- China
| | - Hongxing Dai
- Beijing Key Laboratory for Green Catalysis and Separation
- Key Laboratory of Beijing on Regional Air Pollution Control
- Key Laboratory of Advanced Functional Materials
- Education Ministry of China
- and Laboratory of Catalysis Chemistry and Nanoscience
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13
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Tyrsted C, Borfecchia E, Berlier G, Lomachenko KA, Lamberti C, Bordiga S, Vennestrøm PNR, Janssens TVW, Falsig H, Beato P, Puig-Molina A. Nitrate–nitrite equilibrium in the reaction of NO with a Cu-CHA catalyst for NH3-SCR. Catal Sci Technol 2016. [DOI: 10.1039/c6cy01820c] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A multi-technique in situ study of the reaction between NO and Cu-nitrates in the Cu-CHA deNOx catalyst yields novel structural and spectroscopic insights into the equilibrium between Cu-nitrates and Cu-nitrites, which was proposed as key step in the NH3-SCR cycle.
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Affiliation(s)
- C. Tyrsted
- Haldor Topsøe A/S
- 2800 Kgs. Lyngby
- Denmark
| | - E. Borfecchia
- Haldor Topsøe A/S
- 2800 Kgs. Lyngby
- Denmark
- Department of Chemistry
- NIS Center and INSTM Reference Center
| | - G. Berlier
- Department of Chemistry
- NIS Center and INSTM Reference Center
- University of Turin
- 10125 Turin
- Italy
| | - K. A. Lomachenko
- IRC “Smart Materials”
- Southern Federal University
- 344090 Rostov-on-Don
- Russia
| | - C. Lamberti
- Department of Chemistry
- NIS Center and INSTM Reference Center
- University of Turin
- 10125 Turin
- Italy
| | - S. Bordiga
- Department of Chemistry
- NIS Center and INSTM Reference Center
- University of Turin
- 10125 Turin
- Italy
| | | | | | - H. Falsig
- Haldor Topsøe A/S
- 2800 Kgs. Lyngby
- Denmark
| | - P. Beato
- Haldor Topsøe A/S
- 2800 Kgs. Lyngby
- Denmark
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