| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Liu, Terence
Northumbria University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (5/5 displayed)
- 2024Pioneering Exploration of Mo2AlB2-Transition-Metal-Aluminum-Boron-Phase-Supported Hydrophobic SrTiO3/Mo2AlB2 Nanocomposite for Improved Photocatalytic Carbendazim Degradation and CO2 Reduction to Ethanol through the Schottky Junctioncitations
- 2023In Situ Decoration of Co3O4 on N-Doped Hollow Carbon Sphere as an Effective Bifunctional Oxygen Electrocatalyst for Oxygen Evolution and Oxygen Reduction Reactionscitations
- 2023Biocompatible Ti3Au–Ag/Cu thin film coatings with enhanced mechanical and antimicrobial functionalitycitations
- 2022Development of α‐MnO2 Nanowire with Ni and (Ni, Co) – Cation Doping as an Efficient Bifunctional Oxygen Evolution and Oxygen Reduction Reaction Catalystscitations
- 2015A study on CO2 and CH4 conversion to synthesis gas and higher hydrocarbons by the combination of catalysts and dielectric-barrier dischargescitations
Places of action
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article
A study on CO2 and CH4 conversion to synthesis gas and higher hydrocarbons by the combination of catalysts and dielectric-barrier discharges
Abstract
The conversion of CH4 and CO2 to synthesis gas (H2 + CO) and higher hydrocarbons was investigated over BaTiO3, glass, Ni/SiO2, NiFe/SiO2, and a mixture of Ni/SiO2 and BaTiO3 in dielectric-barrier discharges (DBDs) at low temperatures and ambient pressure. The fresh and spent Ni/SiO2 catalyst samples were characterized by SEM, XRD, BET and TEM. The variation of the permittivity of packing materials with the same size did not influence the reaction significantly. Exposing one metal electrode to plasma could enhance the selectivity to CO in the reaction. The conversion of CO2 and CH4 decreased in the sequence of BaTiO3 > NiFe/SiO2 > Ni/SiO2. A NiFe/SiO2 catalyst increased the selectivity to H2, and both Ni/SiO2 and NiFe/SiO2 catalysts enhanced the selectivity to CO in the reaction. A reaction mechanism of plasma assisted CO2 and CH4 conversion was proposed. Specific input energy (SIE) was an important factor affecting the reaction, and it was possible to alter the product selectivity by optimizing the residence time at a certain SIE over a Ni/SiO2 catalyst.