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Parra-Marfil A, Ocampo-Pérez R, Aguilar-Madera CG, Carrasco-Marín F, Pérez-Cadenas AF, Bueno-López A, Bailón-García E. Modeling and experimental analysis of CO 2 methanation reaction using Ni/CeO 2 monolithic catalyst. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:32766-32783. [PMID: 38662292 DOI: 10.1007/s11356-024-33327-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 04/11/2024] [Indexed: 04/26/2024]
Abstract
In this study, the effect of the cell density of monolithic catalysts was investigated and further mathematically modeled on cordierite supports used in CO2 methanation. Commercial cordierite monoliths with 200, 400, and 500 cpsi cell densities were coated by immersion into an ethanolic suspension of Ni/CeO2 active phase. SEM-EDS analysis confirmed that, owing to the low porosity of cordierite (surface area < 1 m2 g-1), the Ni/CeO2 diffusion into the walls was limited, especially in the case of low and intermediate cell density monoliths; thus, active phase was predominantly loaded onto the channels' external surface. Nevertheless, despite the larger exposed surface area in the monolith with high cell density, which would allow for better distribution and accessibility of Ni/CeO2, its higher macro-pore volume resulted in some introduction of the active phase into the walls. As a result, the catalytic evaluation showed that it was more influenced by increments in volumetric flow rates. The low cell density monolith displayed diffusional control at flow rates below 500 mL min-1. In contrast, intermediate and high cell density monoliths presented this behavior up to 300 mL min-1. These findings suggest that the interaction reactants-catalyst is considerably more affected by a forced non-uniform flow when increasing the injection rate. This condition reduced the transport of reactants and products within the catalyst channels and, in turn, increased the minimum temperature required for the reaction. Moreover, a slight diminution of selectivity to CH4 was observed and ascribed to the possible formation of hot spots that activate the reverse water-gas shift reaction. Finally, a mathematical model based on fundamental momentum and mass transfer equations coupled with the kinetics of CO2 methanation was successfully derived and solved to analyze the fluid dynamics of the monolithic support. The results showed a radial profile with maximum fluid velocity located at the center of the channel. A reactive zone close to the inlet was obtained, and maximum methane production (4.5 mol m-3) throughout the monolith was attained at 350 °C. Then, linear streamlines of the chemical species were developed along the channel.
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Affiliation(s)
- Adriana Parra-Marfil
- Materiales Polifuncionales Basados en Carbono (UGR-Carbon), Dpto. Química Inorgánica - Unidad de Excelencia Química Aplicada a Biomedicina y Medioambiente, Universidad de Granada (UEQ-UGR), 18071, Granada, ES, Spain
- Centro de Investigación y Estudios de Posgrado (CIEP), Facultad de Ciencias Químicas, Universidad Autónoma de San Luis Potosí (FCQ-UASLP), 78260, San Luis Potosí, MX, Mexico
| | - Raúl Ocampo-Pérez
- Centro de Investigación y Estudios de Posgrado (CIEP), Facultad de Ciencias Químicas, Universidad Autónoma de San Luis Potosí (FCQ-UASLP), 78260, San Luis Potosí, MX, Mexico
| | - Carlos Gilberto Aguilar-Madera
- Facultad de Ciencias de La Tierra, Universidad Autónoma de Nuevo León (UANL), Carretera a Cerro Prieto Km. 8 Ex Hacienda de Guadalupe, 67700, Linares, MX, Mexico
| | - Francisco Carrasco-Marín
- Materiales Polifuncionales Basados en Carbono (UGR-Carbon), Dpto. Química Inorgánica - Unidad de Excelencia Química Aplicada a Biomedicina y Medioambiente, Universidad de Granada (UEQ-UGR), 18071, Granada, ES, Spain
| | - Agustín Francisco Pérez-Cadenas
- Materiales Polifuncionales Basados en Carbono (UGR-Carbon), Dpto. Química Inorgánica - Unidad de Excelencia Química Aplicada a Biomedicina y Medioambiente, Universidad de Granada (UEQ-UGR), 18071, Granada, ES, Spain
| | - Agustín Bueno-López
- Dpto. de Química Inorgánica, Universidad de Alicante (UA), 03080, Alicante, ES, Spain
| | - Esther Bailón-García
- Materiales Polifuncionales Basados en Carbono (UGR-Carbon), Dpto. Química Inorgánica - Unidad de Excelencia Química Aplicada a Biomedicina y Medioambiente, Universidad de Granada (UEQ-UGR), 18071, Granada, ES, Spain.
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Bin HS, Hu H, Wang J, Lu L, Muddassir M, Srivastava D, Chauhan R, Wu Y, Wang X, Kumar A. New 5,5-(1,4-Phenylenebis(methyleneoxy)diisophthalic Acid Appended Zn(II) and Cd(II) MOFs as Potent Photocatalysts for Nitrophenols. Molecules 2023; 28:7180. [PMID: 37894661 PMCID: PMC10608887 DOI: 10.3390/molecules28207180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/11/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
Metal-organic frameworks (MOFs) are peculiar multimodal materials that find photocatalytic applications for the decomposition of lethal molecules present in the wastewater. In this investigation, two new d10-configuration-based MOFs, [Zn2(L)(H2O)(bbi)] (1) and [Cd2(L)(bbi)] (2) (5,5-(1,4-phenylenebis(methyleneoxy)diisophthalic acid (H2L) and 1,1'-(1,4-butanediyl)bis(imidazole) (bbi)), have been synthesized and characterized. The MOF 1 displayed a (4,6)-connected (3.43.52)(32.44.52.66.7) network topology, while 2 had a (3,10)-connected network with a Schläfli symbol of (410.511.622.72)(43)2. These MOFs have been employed as photocatalysts to photodegrade nitrophenolic compounds, especially p-nitrophenol (PNP). The photocatalysis studies reveal that 1 displayed relatively better photocatalytic performance than 2. Further, the photocatalytic efficacy of 1 has been assessed by altering the initial PNP concentration and photocatalyst dosage, which suggest that at 80 ppm PNP concentration and at its 50 mg concentration the MOF 1 can photo-decompose around 90.01% of PNP in 50 min. Further, radical scavenging experiments reveal that holes present over 1 and ·OH radicals collectively catalyze the photodecomposition of PNP. In addition, utilizing density of states (DOS) calculations and Hirshfeld surface analyses, a plausible photocatalysis mechanism for nitrophenol degradation has been postulated.
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Affiliation(s)
- Hui-Shi Bin
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China (L.L.)
| | - Hai Hu
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China (L.L.)
| | - Jun Wang
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China (L.L.)
| | - Lu Lu
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China (L.L.)
| | - Mohd Muddassir
- Department of Chemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Devyani Srivastava
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226007, India;
| | - Ratna Chauhan
- Department of Environmental Science, Savitribai Phule Pune University, Pune 411007, India
| | - Yu Wu
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China (L.L.)
| | - Xiaoxiong Wang
- School of Materials and Environmental Engineering, Shenzhen Polytechnic University, Shenzhen 518055, China
| | - Abhinav Kumar
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226007, India;
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Synthesis of New Cobalt(III) Meso-Porphyrin Complex, Photochemical, X-ray Diffraction, and Electrical Properties for Photovoltaic Cells. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248866. [PMID: 36558000 PMCID: PMC9785790 DOI: 10.3390/molecules27248866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 11/24/2022] [Accepted: 12/01/2022] [Indexed: 12/15/2022]
Abstract
The present work describes the preparation and characterization of a new cobalt(III) porphyrin coordination compound named (chlorido)(nicotinoylchloride)[meso-tetra(para-chlorophenyl)porphyrinato]cobalt(III) dichloromethane monosolvate with the formula [CoIII(TClPP)Cl(NTC)]·CH2Cl2 (4). The single-crystal X-ray molecular structure of 4 shows very important ruffling and waving distortions of the porphyrin macrocycle. The Soret and Q absorption bands of 4 are very red-shifted as a consequence of the very distorted porphyrin core. This coordination compound was also studied by fluorescence and cyclic voltammetry. The efficiency of our four porphyrinic compounds-the H2TClPP (1) free-base porphyrin, the [CoII(TClPP)] (2) and [CoIII(TClPP)Cl] (3) starting materials, and the new Co(III) metalloporphyrin [CoIII(TClPP)Cl(NTC)]·CH2Cl2 (4)-as catalysts in the photochemical degradation was tested on malachite green (MG) dye. The current voltage of complexes 3 and 4 was also studied. Electrical parameters, including the saturation current density (Js) and barrier height (ϕb), were measured.
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Fu L, Ren Z, Si W, Ma Q, Huang W, Liao K, Huang Z, Wang Y, Li J, Xu P. Research progress on CO2 capture and utilization technology. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Shi G, Tano T, Tryk DA, Yamaguchi M, Iiyama A, Uchida M, Iida K, Arata C, Watanabe S, Kakinuma K. Temperature Dependence of Oxygen Evolution Reaction Activity in Alkaline Solution at Ni–Co Oxide Catalysts with Amorphous/Crystalline Surfaces. ACS Catal 2022. [DOI: 10.1021/acscatal.2c02586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Guoyu Shi
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Tetsuro Tano
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Donald A. Tryk
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Miho Yamaguchi
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Akihiro Iiyama
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Makoto Uchida
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
| | - Kazuo Iida
- R&D Center, Nihon Kagaku Sangyo Co., Ltd., Nakane 1-28-13, Soka, Saitama340-0005, Japan
| | - Chisato Arata
- R&D Center, Nihon Kagaku Sangyo Co., Ltd., Nakane 1-28-13, Soka, Saitama340-0005, Japan
| | - Sumitaka Watanabe
- R&D Center, Nihon Kagaku Sangyo Co., Ltd., Nakane 1-28-13, Soka, Saitama340-0005, Japan
| | - Katsuyoshi Kakinuma
- Hydrogen and Fuel Cell Nanomaterials Center, University of Yamanashi, Miyamae 6-43, Kofu, Y amanashi400-0021, Japan
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Syntheses, structures and photocatalytic properties of three Cd(II) coordination polymers induced by the dicarboxylate regulator. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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7
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Jin JC, Wang J, Guo J, Yan MH, Wang J, Srivastava D, Kumar A, Sakiyama H, Muddassir M, Pan Y. A 3D rare cubane-like tetramer Cu(II)-based MOF with 4-fold dia topology as an efficient photocatalyst for dye degradation. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.130475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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8
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Izadpanah Ostad M, Niknam Shahrak M, Galli F. The effect of different reaction media on photocatalytic activity of Au- and Cu-decorated zeolitic imidazolate Framework-8 toward CO2 photoreduction to methanol. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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9
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Liu X, Yang H, Diao Y, He Q, Lu C, Singh A, Kumar A, Liu J, Lan Q. Recent advances in the electrochemical applications of Ni-based metal organic frameworks (Ni-MOFs) and their derivatives. CHEMOSPHERE 2022; 307:135729. [PMID: 35931255 DOI: 10.1016/j.chemosphere.2022.135729] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/09/2022] [Accepted: 07/12/2022] [Indexed: 06/15/2023]
Abstract
Nickel-based metal-organic skeletal materials (Ni-MOFs) are a new class of inorganic materials that have aroused attention of investigators during past couple of years. They offer advantages such as high specific surface area, structural diversity, tunable framework etc. This assorted class of materials exhibited catalytic activity and electrochemical properties and display wide range of applications in the fields of electrochemical sensing, electrical energy storage and electrocatalysis. In this context, the presented review focuses on strategies to improve the electrochemical performance and stability of Ni-MOFs through the optimization of synthesis conditions, the construction of composite materials, and the preparation of derivatives of precursors. The review also presents the applications of Ni-MOFs and their derivatives as electrochemical sensors, energy storage devices, and electrocatalysts. In addition, the challenges and further electrochemical development prospects of Ni-MOFs have been discussed.
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Affiliation(s)
- Xuezhang Liu
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Hanping Yang
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Yingyao Diao
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Qi He
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Chengyu Lu
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China.
| | - Ayushi Singh
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Abhinav Kumar
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India.
| | - Jianqiang Liu
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China.
| | - Qian Lan
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan,523808, China; Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China.
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Zabihi M, Motavalizadehkakhky A. PbS/ZIF-67 nanocomposite: novel material for photocatalytic degradation of basic yellow 28 and direct blue 199 dyes. J Taiwan Inst Chem Eng 2022. [DOI: 10.1016/j.jtice.2022.104572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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New Cu(II)-based three dimensional supramolecular coordination polymer as photocatalyst for the degradation of methylene blue. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133533] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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12
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Shen X, Wang Z, Wang Q, Tumurbaatar C, Bold T, Liu W, Dai Y, Tang Y, Yang Y. Modified Ni-carbonate interfaces for enhanced CO2 methanation activity: Tuned reaction pathway and reconstructed surface carbonates. J Catal 2022. [DOI: 10.1016/j.jcat.2022.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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13
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Zhong XL, Wang J, Shi C, Lu L, Srivastava D, Kumar A, Afzal M, Alarifi A. Photocatalytic applications of a new 3D Mn(II)-based MOF with mab topology. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121063] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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14
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Photocatalytic performances and mechanisms of two coordination polymers based on rigid tricarboxylate. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123602] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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15
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Mao GC, Kan XT, Xiao MX, Liu WL, Dong BX, Teng YL. Alkaline Earth Metal-Induced Hydrogenation of the CaO-Captured CO 2 to Methane at Room Temperature. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c01479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Guo-Cui Mao
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
| | - Xiao-Tian Kan
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
| | - Ming-Xiu Xiao
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
| | - Wen-Long Liu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
| | - Bao-Xia Dong
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
| | - Yun-Lei Teng
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China
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Chen H, Ma N, Wang C, Liu C, Shen J, Wang Y, Xu G, Yang Q, Feng X. Insight into the activation of CO2 and H2 on K2O-adsorbed Fe5C2(110) for olefins production: A density functional theory study. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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17
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Liu S, Song M, Cha X, Hu S, Cai D, Li W, Zhan G. Nickel phyllosilicates functionalized with graphene oxide to boost CO selectivity in CO2 hydrogenation. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120555] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Shafiee P, Alavi SM, Rezaei M. Investigation of the effect of cobalt on the Ni–Al2O3 catalyst prepared by the mechanochemical method for CO2 methanation. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04700-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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19
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Research Progress and Reaction Mechanism of CO2 Methanation over Ni-Based Catalysts at Low Temperature: A Review. Catalysts 2022. [DOI: 10.3390/catal12020244] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The combustion of fossil fuels has led to a large amount of carbon dioxide emissions and increased greenhouse effect. Methanation of carbon dioxide can not only mitigate the greenhouse effect, but also utilize the hydrogen generated by renewable electricity such as wind, solar, tidal energy, and others, which could ameliorate the energy crisis to some extent. Highly efficient catalysts and processes are important to make CO2 methanation practical. Although noble metal catalysts exhibit higher catalytic activity and CH4 selectivity at low temperature, their large-scale industrial applications are limited by the high costs. Ni-based catalysts have attracted extensive attention due to their high activity, low cost, and abundance. At the same time, it is of great importance to study the mechanism of CO2 methanation on Ni-based catalysts in designing high-activity and stability catalysts. Herein, the present review focused on the recent progress of CO2 methanation and the key parameters of catalysts including the essential nature of nickel active sites, supports, promoters, and preparation methods, and elucidated the reaction mechanism on Ni-based catalysts. The design and preparation of catalysts with high activity and stability at low temperature as well as the investigation of the reaction mechanism are important areas that deserve further study.
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Zhao J, Zhang H, Wang H, Wang J. Tuning Lewis acid/base on the TiO2-supported Pd-CoOx interfaces to control the CO2 selective hydrogenation. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2021.112076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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21
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Xiong M, Wu J, Lu L, Wang J, Zhang W, Guo J, Singh A, Kumar A, Muddassir M. Construction strategies to modulate the photocatalytic efficiency of Cd( ii) MOFs to photodegrade organic dyes. CrystEngComm 2022. [DOI: 10.1039/d2ce01281b] [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
Two new tuned 3D Cd(ii) MOFs were synthesized and used as photocatalysts for dye degradation.
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Affiliation(s)
- Min Xiong
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong, 643000, PR China
| | - Jian Wu
- Key Laboratory of Chemistry and Engineering of Forest Products, State Ethnic Affairs Commission, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Collaborative Innovation Center for Chemistry and Engineering of Forest Products, Guangxi Minzu University, Nanning, Guangxi 530006, PR China
| | - Lu Lu
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong, 643000, PR China
| | - Jun Wang
- School of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong, 643000, PR China
| | - Wei Zhang
- Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, PR China
| | - Jian Guo
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing 401331, PR China
| | - Amita Singh
- Department of Chemistry, Dr. Ram Manohar Lohiya Awadh University, Ayodhya, 224 001, India
| | - Abhinav Kumar
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Mohd. Muddassir
- Department of Chemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
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22
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Sui D, Chang M, Peng Z, Li C, He X, Yang Y, Liu Y, Lu Y. Graphene-Based Cathode Materials for Lithium-Ion Capacitors: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2771. [PMID: 34685207 PMCID: PMC8537845 DOI: 10.3390/nano11102771] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 09/26/2021] [Accepted: 10/12/2021] [Indexed: 12/24/2022]
Abstract
Lithium-ion capacitors (LICs) are attracting increasing attention because of their potential to bridge the electrochemical performance gap between batteries and supercapacitors. However, the commercial application of current LICs is still impeded by their inferior energy density, which is mainly due to the low capacity of the cathode. Therefore, tremendous efforts have been made in developing novel cathode materials with high capacity and excellent rate capability. Graphene-based nanomaterials have been recognized as one of the most promising cathodes for LICs due to their unique properties, and exciting progress has been achieved. Herein, in this review, the recent advances of graphene-based cathode materials for LICs are systematically summarized. Especially, the synthesis method, structure characterization and electrochemical performance of various graphene-based cathodes are comprehensively discussed and compared. Furthermore, their merits and limitations are also emphasized. Finally, a summary and outlook are presented to highlight some challenges of graphene-based cathode materials in the future applications of LICs.
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Affiliation(s)
- Dong Sui
- Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China; (Z.P.); (C.L.); (X.H.); (Y.Y.)
| | - Meijia Chang
- School of Environmental Engineering and Chemistry, Luoyang Institute of Science and Technology, Luoyang 471023, China
| | - Zexin Peng
- Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China; (Z.P.); (C.L.); (X.H.); (Y.Y.)
| | - Changle Li
- Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China; (Z.P.); (C.L.); (X.H.); (Y.Y.)
| | - Xiaotong He
- Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China; (Z.P.); (C.L.); (X.H.); (Y.Y.)
| | - Yanliang Yang
- Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China; (Z.P.); (C.L.); (X.H.); (Y.Y.)
| | - Yong Liu
- Collaborative Innovation Center of Nonferrous Metals of Henan Province, Henan Key Laboratory of Non-Ferrous Materials Science & Processing Technology, School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471023, China;
| | - Yanhong Lu
- School of Chemistry & Material Science, Langfang Normal University, Langfang 065000, China
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23
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Li Z, Huang W. Hydride species on oxide catalysts. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2021; 33:433001. [PMID: 34311453 DOI: 10.1088/1361-648x/ac17ad] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
Abstract
Hydride species on oxide catalysts are widely involved in oxide-catalyzed reactions, and relevant fundamental understanding is important to establish reaction mechanisms and structure-performance relations of oxide catalysts. In this topical review, recent progresses on the formation and reactivity of hydride species on the surface or in the bulk of oxides are briefly summarized. Firstly, characterization techniques for hydride species are introduced. Secondly, formation of hydride species on the surface or in the bulk of various oxides and their reactivity in oxide-catalyzed hydrogenation and dehydrogenation reactions are reviewed. Finally, short summary and outlook are given.
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Affiliation(s)
- Zhaorui Li
- Hefei National Laboratory for Physical Sciences at the Microscale, Key Laboratory of Surface and Interface Chemistry and Energy Catalysis of Anhui Higher Education Institutes, and Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Weixin Huang
- Hefei National Laboratory for Physical Sciences at the Microscale, Key Laboratory of Surface and Interface Chemistry and Energy Catalysis of Anhui Higher Education Institutes, and Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, People's Republic of China
- Dalian National Laboratory for Clean Energy, Dalian 116023, People's Republic of China
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24
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Abstract
As an emerging energy storage technology, Na-CO2 batteries with high energy density are drawing tremendous attention because of their advantages of combining cost-effective energy conversion and storage with CO2 clean recycle and utilization. Nevertheless, their commercial applications are impeded by unsatisfactory electrochemical performance including large overpotentials, poor rate capability, fast capacity deterioration, and inferior durability, which mainly results from the inefficient electrocatalysts of cathode materials. Therefore, novel structured cathode materials with efficient catalytic activity are highly desired. In this review, the latest advances of catalytic cathode materials for Na-CO2 batteries are summarized, with a special emphasis on the electrocatalysts for CO2 reduction and evolution, the formation and decomposition of discharge product, as well as their catalytic mechanism. Finally, an outlook is also proposed for the future development of Na-CO2 batteries.
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25
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Zhang J, Ren B, Fan G, Yang L, Li F. Exceptional low-temperature activity of a perovskite-type AlCeO 3 solid solution-supported Ni-based nanocatalyst towards CO 2 methanation. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00340b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A perovskite-type AlCeO3 solid solution-supported Ni-based nanocatalyst exhibited remarkable low-temperature catalytic activity towards CO2 methanation at 200 °C.
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Affiliation(s)
- Jingyi Zhang
- State Key Laboratory of Chemical Resources Engineering
- Beijing University of Chemical Technology
- Beijing
- China
| | - Baojin Ren
- State Key Laboratory of Chemical Resources Engineering
- Beijing University of Chemical Technology
- Beijing
- China
| | - Guoli Fan
- State Key Laboratory of Chemical Resources Engineering
- Beijing University of Chemical Technology
- Beijing
- China
| | - Lan Yang
- State Key Laboratory of Chemical Resources Engineering
- Beijing University of Chemical Technology
- Beijing
- China
| | - Feng Li
- State Key Laboratory of Chemical Resources Engineering
- Beijing University of Chemical Technology
- Beijing
- China
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