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Research Progress on Magnetic Catalysts and Its Application in Hydrogen Production Area. ENERGIES 2022. [DOI: 10.3390/en15155327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The noncontact heating technology of IH targets heat directly where it is needed through the electromagnetic energy adsorption and conversion of magnetic materials. Unlike conventional heating methods, the heat generated by electromagnetic induction of magnetic materials can be applied directly into the reactor without heating the entire device; this new heating method is not only more energy efficient but also safer, cleaner and more sustainable if renewable electricity is adopted; moreover, magnetic catalysts can be recovered and reused by separating chemical reactants and products from the catalyst by the application of a magnetic field, and it can provide the required heat source for the reaction without altering its catalytic properties. Magnetic catalysts with an electric field have been applied to some industrial areas, such as the preparation of new materials, catalytic oxidation reactions, and high-temperature heat absorption reactions. It is a trend that is used in the hydrogen production process, especially the endothermic steam reforming process. Therefore, in this paper, the heat release mechanism, properties, preparation methods and the application of magnetic catalysts were presented. Highlights of the application and performance of magnetic catalysts in the hydrogen production area were also discussed.
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Process Intensification in Photocatalytic Decomposition of Formic Acid over a TiO2 Catalyst by Forced Periodic Modulation of Concentration, Temperature, Flowrate and Light Intensity. Processes (Basel) 2021. [DOI: 10.3390/pr9112046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The effect of forced periodic modulation of several input parameters on the rate of photocatalytic decomposition of formic acid over a TiO2 thin film catalyst has been investigated in a continuously stirred tank reactor. The kinetic model was adopted based on the literature and it includes acid adsorption, desorption steps, the formation of photocatalytic active sites and decomposition of the adsorbed species over the active titania sites. A reactor model was developed that describes mass balances of reactive species. The analysis of the reactor was performed with a computer-aided nonlinear frequency response method. Initially, the effect of amplitude and frequency of four input parameters (flowrate, acid concentration, temperature and light intensity) were studied. All single inputs provided only a minor improvement, which did not exceed 4%. However, a modulation of two input parameters, inlet flowrate and the acid molar fraction, considerably improved the acid conversion from 80 to 96%. This is equivalent to a factor of two increase in residence time at steady-state operation at the same temperature and acid concentration.
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Rivera F, Recio F, Palomares F, Sánchez-Marcos J, Menéndez N, Mazarío E, Herrasti P. Fenton-like degradation enhancement of methylene blue dye with magnetic heating induction. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114773] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Martínez-Prieto LM, Marbaix J, Asensio JM, Cerezo-Navarrete C, Fazzini PF, Soulantica K, Chaudret B, Corma A. Ultrastable Magnetic Nanoparticles Encapsulated in Carbon for Magnetically Induced Catalysis. ACS APPLIED NANO MATERIALS 2020; 3:7076-7087. [PMID: 32743352 PMCID: PMC7386363 DOI: 10.1021/acsanm.0c01392] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 06/08/2020] [Indexed: 05/27/2023]
Abstract
Magnetically induced catalysis using magnetic nanoparticles (MagNPs) as heating agents is a new efficient method to perform reactions at high temperatures. However, the main limitation is the lack of stability of the catalysts operating in such harsh conditions. Normally, above 500 °C, significant sintering of MagNPs takes place. Here we present encapsulated magnetic FeCo and Co NPs in carbon (Co@C and FeCo@C) as an ultrastable heating material suitable for high-temperature magnetic catalysis. Indeed, FeCo@C or a mixture of FeCo@C:Co@C (2:1) decorated with Ni or Pt-Sn showed good stability in terms of temperature and catalytic performances. In addition, consistent conversions and selectivities regarding conventional heating were observed for CO2 methanation (Sabatier reaction), propane dehydrogenation (PDH), and propane dry reforming (PDR). Thus, the encapsulation of MagNPs in carbon constitutes a major advance in the development of stable catalysts for high-temperature magnetically induced catalysis.
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Affiliation(s)
- Luis M. Martínez-Prieto
- ITQ,
Instituto de Tecnología Química, CSIC-Universitat Politècnica de València, Av. de los Naranjos S/N 46022, Valencia, España
| | - Julien Marbaix
- LPCNO,
Laboratoire de Physique et Chimie des Nano-Objets, UMR5215 INSA-CNRS
UPS, Institut des Sciences appliquées, 135, Avenue de Rangueil, F-31077 Toulouse, France
| | - Juan M. Asensio
- LPCNO,
Laboratoire de Physique et Chimie des Nano-Objets, UMR5215 INSA-CNRS
UPS, Institut des Sciences appliquées, 135, Avenue de Rangueil, F-31077 Toulouse, France
| | - Christian Cerezo-Navarrete
- ITQ,
Instituto de Tecnología Química, CSIC-Universitat Politècnica de València, Av. de los Naranjos S/N 46022, Valencia, España
| | - Pier-Francesco Fazzini
- LPCNO,
Laboratoire de Physique et Chimie des Nano-Objets, UMR5215 INSA-CNRS
UPS, Institut des Sciences appliquées, 135, Avenue de Rangueil, F-31077 Toulouse, France
| | - Katerina Soulantica
- LPCNO,
Laboratoire de Physique et Chimie des Nano-Objets, UMR5215 INSA-CNRS
UPS, Institut des Sciences appliquées, 135, Avenue de Rangueil, F-31077 Toulouse, France
| | - Bruno Chaudret
- LPCNO,
Laboratoire de Physique et Chimie des Nano-Objets, UMR5215 INSA-CNRS
UPS, Institut des Sciences appliquées, 135, Avenue de Rangueil, F-31077 Toulouse, France
| | - Avelino Corma
- ITQ,
Instituto de Tecnología Química, CSIC-Universitat Politècnica de València, Av. de los Naranjos S/N 46022, Valencia, España
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6
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Engineering Iron–Nickel Nanoparticles for Magnetically Induced CO
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Methanation in Continuous Flow. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913865] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Li Y, Liu F, Li M, Wang X, Qi X, Li W, Xue M, Wang Y, Han F. Synergetic effect between adsorption and photodegradation on rGO/TiO 2/ACF composites for dynamic toluene gaseous removal. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:9866-9881. [PMID: 31927732 DOI: 10.1007/s11356-019-07565-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 12/29/2019] [Indexed: 06/10/2023]
Abstract
The toluene poses a serious threat to the atmospheric environment and human health. Herein, the reduced graphene oxide (rGO)/TiO2 immobilized on the activated carbon fiber (ACF) are fabricated by ultrasonic assisted sol-gel impregnation method to photodegrade dynamic toluene. Characterizations of rGO/TiO2/ACF composites reveal that the majority of graphene oxide (GO) is reduced to rGO and rGO/TiO2 is evenly loaded onto the ACF surface in the form of a smooth film. Furthermore, the photoelectrochemical experiments demonstrate both rGO and ACF can enhance significantly the separation efficiency of electron-hole pairs. The maximum removal efficiency of rGO/TiO2/ACF-0.75% can be up to 85% under ultraviolet irradiation. The rGO/TiO2/ACF exhibits more excellent adsorption and photodegradation activity for dynamic toluene than both rGO/TiO2 and ACF due to the synergetic effect rather than a simple linear combination of the rGO/TiO2 and ACF for toluene conversion. The possible photodegradation pathway is proposed according to intermediates measured by GC-MS, and adsorption coupling photocatalytic mechanisms are discussed.
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Affiliation(s)
- Yuwei Li
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
| | - Fang Liu
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China.
- State Key Laboratory of Petroleum Pollution Control, Beijing, 102206, People's Republic of China.
| | - Meng Li
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
| | - Xuye Wang
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
| | - Xuejin Qi
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
| | - Wei Li
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
| | - Ming Xue
- State Key Laboratory of Petroleum Pollution Control, Beijing, 102206, People's Republic of China
| | - Yongqiang Wang
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
- State Key Laboratory of Petroleum Pollution Control, Beijing, 102206, People's Republic of China
| | - Fenglei Han
- College of Chemical Engineering, China University of Petroleum, Qingdao, 266580, People's Republic of China
- State Key Laboratory of Petroleum Pollution Control, Beijing, 102206, People's Republic of China
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De Masi D, Asensio JM, Fazzini P, Lacroix L, Chaudret B. Engineering Iron–Nickel Nanoparticles for Magnetically Induced CO
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Methanation in Continuous Flow. Angew Chem Int Ed Engl 2020; 59:6187-6191. [DOI: 10.1002/anie.201913865] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 01/08/2020] [Indexed: 01/09/2023]
Affiliation(s)
- Déborah De Masi
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Juan M. Asensio
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Pier‐Francesco Fazzini
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Lise‐Marie Lacroix
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
| | - Bruno Chaudret
- Université de ToulouseINSALPCNO (Laboratoire de Physique et Chimie des Nano-Objets)CNRS, UMR 5215 135 Avenue de Rangueil 31077 Toulouse France
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9
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Shen T, Ouyang B, Qian C, Chen X. Aminolysis of ethyl acetate in continuous flow and its reaction kinetics. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2019.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Asensio JM, Miguel AB, Fazzini P, van Leeuwen PWNM, Chaudret B. Hydrodeoxygenation Using Magnetic Induction: High‐Temperature Heterogeneous Catalysis in Solution. Angew Chem Int Ed Engl 2019; 58:11306-11310. [DOI: 10.1002/anie.201904366] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 06/03/2019] [Indexed: 01/14/2023]
Affiliation(s)
- Juan M. Asensio
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | - Ana B. Miguel
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | | | | | - Bruno Chaudret
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
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11
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Wang W, Tuci G, Duong-Viet C, Liu Y, Rossin A, Luconi L, Nhut JM, Nguyen-Dinh L, Pham-Huu C, Giambastiani G. Induction Heating: An Enabling Technology for the Heat Management in Catalytic Processes. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02471] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Wei Wang
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087 Strasbourg Cedex 02, France
| | - Giulia Tuci
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto F.no, Florence, Italy
| | - Cuong Duong-Viet
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087 Strasbourg Cedex 02, France
| | - Yuefeng Liu
- Dalian National Laboratory for Clean Energy (DNL), Dalian Institute of Chemical Physics, Chinese Academy of Science, 457 Zhongshan Road, 116023 Dalian, People’s Republic of China
| | - Andrea Rossin
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto F.no, Florence, Italy
| | - Lapo Luconi
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto F.no, Florence, Italy
| | - Jean-Mario Nhut
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087 Strasbourg Cedex 02, France
| | - Lam Nguyen-Dinh
- The University of Da-Nang, University of Science and Technology, 54, Nguyen Luong Bang, 550000 Da-Nang, Vietnam
| | - Cuong Pham-Huu
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087 Strasbourg Cedex 02, France
| | - Giuliano Giambastiani
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), UMR 7515 CNRS- University of Strasbourg (UdS), 25, rue Becquerel, 67087 Strasbourg Cedex 02, France
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto F.no, Florence, Italy
- Kazan Federal University, 420008 Kazan, Russian Federation
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12
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Asensio JM, Miguel AB, Fazzini P, van Leeuwen PWNM, Chaudret B. Hydrodeoxygenation Using Magnetic Induction: High‐Temperature Heterogeneous Catalysis in Solution. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Juan M. Asensio
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | - Ana B. Miguel
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
| | | | | | - Bruno Chaudret
- LPCNOUniversité de ToulouseINSACNRSUPS 135, Avenue de Rangueil 31077 Toulouse France
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13
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Cherkasov N, Expósito AJ, Bai Y, Rebrov EV. Counting bubbles: precision process control of gas–liquid reactions in flow with an optical inline sensor. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00186c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A 10$ optical liquid sensor allows precise control of reaction conversion in gas-consuming reactions for high selectivity and catalyst utilization.
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Affiliation(s)
- Nikolay Cherkasov
- School of Engineering
- University of Warwick
- Coventry CV4 7AL
- UK
- Stoli Catalysts Ltd
| | | | - Yang Bai
- School of Engineering
- University of Warwick
- Coventry CV4 7AL
- UK
| | - Evgeny V. Rebrov
- School of Engineering
- University of Warwick
- Coventry CV4 7AL
- UK
- Stoli Catalysts Ltd
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15
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Liu Y, Cherkasov N, Gao P, Fernández J, Lees MR, Rebrov EV. The enhancement of direct amide synthesis reaction rate over TiO 2 @SiO 2 @NiFe 2 O 4 magnetic catalysts in the continuous flow under radiofrequency heating. J Catal 2017. [DOI: 10.1016/j.jcat.2017.09.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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