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The Efficiency of Pd Addition and Sr Substitution on La1−xSrxMnO3 to Remove Ventilation Air Methane in a Catalytic Flow Reversal Reactor. ATMOSPHERE 2021. [DOI: 10.3390/atmos13010054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Ventilation air methane (VAM) is the main cause of greenhouse gas emissions in coal mining. Catalytic flow reverse reactor (CFRR) is widely used in VAM to mitigate methane emissions. In this study, palladium (Pd) and La1−xSrxMnO3 were used as catalysts in a CFRR. Different types of catalysts were prepared by loading La0.8Sr0.2MnO3, La0.9Sr0.1MnO3, and 0.1%Pd-La0.9Sr0.1MnO3 on a cordierite honeycomb reactor coated with γ-Al2O3 to compare their performances. In addition, this study compared the performance of the three catalysts in an 800 °C reactor based on different methane inlet concentrations, inlet speeds, and conversion times. The results showed: (1) 0.1% addition of Pd increased methane conversion. (2) La0.8Sr0.2MnO3 had higher efficiency at lower methane inlet concentrations, whereas La0.9Sr0.1MnO3 was more efficient at higher methane concentrations. This study demonstrates that a higher Sr loading is worth implementing only when the methane concentration of VAM is lower than 0.6%. (3) To achieve a higher methane conversion efficiency, the inlet velocity of methane should also be considered.
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2
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Performance of Non-stoichiometric Perovskite Catalyst (A
x
CrO3−δ, A: La, Pr, Nd) for Dehydrogenation of Propane Under Steam Condition. Catal Letters 2016. [DOI: 10.1007/s10562-016-1876-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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3
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Asada T, Kusaba H, Einaga H, Teraoka Y. Preparation of Supported LaMnO3 Catalysts by Selective Deposition on Alumina and Their Catalytic Activity for Propane Oxidation. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20150111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Teruaki Asada
- Department of Molecular and Material Sciences, Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
| | - Hajime Kusaba
- Department of Energy and Material Sciences, Faculty of Engineering Sciences, Kyushu University
| | - Hisahiro Einaga
- Department of Energy and Material Sciences, Faculty of Engineering Sciences, Kyushu University
| | - Yasutake Teraoka
- Department of Energy and Material Sciences, Faculty of Engineering Sciences, Kyushu University
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Gerez T, Besson M, Pinel C, Joerger JM, Henryon V. Catalytic Transfer Dehydrogenation of Geraniol to Geranial Over Palladium and Copper Supported Catalysts. Top Catal 2014. [DOI: 10.1007/s11244-014-0324-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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5
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Preparation of alumina-supported LaFeO3 catalysts and their catalytic activity for propane combustion. Catal Today 2008. [DOI: 10.1016/j.cattod.2008.08.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Yashnik S, Ismagilov Z, Kuznetsov V, Ushakov V, Rogov V, Ovsyannikova I. High-temperature catalysts with a synergetic effect of Pd and manganese oxides. Catal Today 2006. [DOI: 10.1016/j.cattod.2006.06.036] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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Alifanti M, Florea M, Cortes-Corberan V, Endruschat U, Delmon B, Pârvulescu V. Effect of LaCoO3 perovskite deposition on ceria-based supports on total oxidation of VOC. Catal Today 2006. [DOI: 10.1016/j.cattod.2005.11.017] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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8
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Pettiti I, Colonna S, De Rossi S, Faticanti M, Minelli G, Porta P. XAS characterization and CO oxidation on δ-alumina supported La, Mn, Co and Fe oxides. Phys Chem Chem Phys 2004. [DOI: 10.1039/b316211g] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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10
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11
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Cimino S, Pirone R, Russo G. Thermal Stability of Perovskite-Based Monolithic Reactors in the Catalytic Combustion of Methane. Ind Eng Chem Res 2000. [DOI: 10.1021/ie000392i] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Stefano Cimino
- Dipartimento di Ingegneria Chimica, Università degli Studi di Napoli “Federico II”, P. le Tecchio 80, 80125 Napoli, Italy, and Istituto Ricerche sulla Combustione, CNR, P. le Tecchio 80, 80125 Napoli, Italy
| | - Raffaele Pirone
- Dipartimento di Ingegneria Chimica, Università degli Studi di Napoli “Federico II”, P. le Tecchio 80, 80125 Napoli, Italy, and Istituto Ricerche sulla Combustione, CNR, P. le Tecchio 80, 80125 Napoli, Italy
| | - Gennaro Russo
- Dipartimento di Ingegneria Chimica, Università degli Studi di Napoli “Federico II”, P. le Tecchio 80, 80125 Napoli, Italy, and Istituto Ricerche sulla Combustione, CNR, P. le Tecchio 80, 80125 Napoli, Italy
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12
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Cimino S, Lisi L, Pirone R, Russo G, Turco M. Methane combustion on perovskites-based structured catalysts. Catal Today 2000. [DOI: 10.1016/s0920-5861(00)00269-8] [Citation(s) in RCA: 101] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Stephan K, Hackenberger M, Kießling D, Wendt G. Supported perovskite-type oxide catalysts for the total oxidation of chlorinated hydrocarbons. Catal Today 1999. [DOI: 10.1016/s0920-5861(99)00164-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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14
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Dionysiou D, Qi X, Lin Y, Meng G, Peng D. Preparation and characterization of proton conducting terbium doped strontium cerate membranes. J Memb Sci 1999. [DOI: 10.1016/s0376-7388(98)00258-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Shen ST, Weng HS. Comparative Study of Catalytic Reduction of Nitric Oxide with Carbon Monoxide over the La1-xSrxBO3 (B = Mn, Fe, Co, Ni) Catalysts. Ind Eng Chem Res 1998. [DOI: 10.1021/ie970691g] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shiaw-Tzong Shen
- Department of Chemical Engineering, National Cheng Kung University, Tainan, Taiwan 70101, Republic of China
| | - Hung-Shan Weng
- Department of Chemical Engineering, National Cheng Kung University, Tainan, Taiwan 70101, Republic of China
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16
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Chapayeva AY, Ikonnikov IA, Loginov AY. The effect of loading, with chromium and manganese, on the activity of yttria-supported catalysts in the three-way neutralisation of gas emissions. MENDELEEV COMMUNICATIONS 1996. [DOI: 10.1070/mc1996v006n01abeh000566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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17
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Marti P, Maciejewski M, Baiker A. La0.8Sr0.2MnO3+x supported on LaAlO3 and LaAl11O18 prepared by different methods: Influence of preparation method on morphological and catalytic properties in methane combustion. STUDIES IN SURFACE SCIENCE AND CATALYSIS 1995. [DOI: 10.1016/s0167-2991(06)81801-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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18
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Zwinkels MFM, Järås SG, Menon PG, Griffin TA. Catalytic Materials for High-Temperature Combustion. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 1993. [DOI: 10.1080/01614949308013910] [Citation(s) in RCA: 456] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Loginov A, Chapayeva A, Chokayev H, Ikonnikov I. Development of the rare earth-transition metal oxide catalysts active surface for industrial gas detoxication. Catal Today 1993. [DOI: 10.1016/0920-5861(93)80011-o] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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21
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Preparation of rhodium niobate compound by chemical mixing methods: Effect of preparation method on SMSI behavior of RhNbO4/SiO2 catalysts. Catal Letters 1991. [DOI: 10.1007/bf00769079] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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23
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Zhang H, Teraoka Y, Yamazoe N. Effects of preparation methods on the methane combustion activity of supported Mn2O3 and LaMnO3 catalysts. Catal Today 1989. [DOI: 10.1016/0920-5861(89)85018-7] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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24
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Ha´lasz I. Selective oxidation and dehydrogenation of methanol on Y–z.sbnd;Ba–z.sbnd;Cu–z.sbnd;O catalysts. ACTA ACUST UNITED AC 1989. [DOI: 10.1016/s0166-9834(00)83257-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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