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https://doi.org/10.21256/zhaw-1564| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Development of improved nickel catalysts for sorption enhanced CO2 methanation |
| Autor/-in: | Delmelle, Renaud Duarte, Renata Bessa Franken, Tanja Burnat, Dariusz Artur Holzer, Lorenz Borgschulte, Andreas Heel, Andre |
| DOI: | 10.21256/zhaw-1564 10.1016/j.ijhydene.2016.09.045 |
| Erschienen in: | International Journal of Hydrogen Energy |
| Band(Heft): | 41 |
| Heft: | 44 |
| Seite(n): | 20185 |
| Seiten bis: | 20191 |
| Erscheinungsdatum: | 2016 |
| Verlag / Hrsg. Institution: | Elsevier |
| ISSN: | 0360-3199 |
| Sprache: | Englisch |
| Schlagwörter: | Sorption enhanced; CO2 methanation; Map; Power to gas |
| Fachgebiet (DDC): | 540: Chemie |
| Zusammenfassung: | Sorption enhanced CO2 methanation is a complex process in which the key challenge lies in the combined optimization of the catalyst activity and water adsorption properties of the zeolite support. In the present work, improved nickel-based catalysts with an enhanced water uptake capacity were designed and catalytically investigated. Two different zeolite frameworks were considered as supports for nanostructured Ni, and studied with defined operation parameters. 5Ni/13X shows significantly increased, nearly three-fold higher, operation time in the sorption enhanced CO2 methanation mode compared to the reference 5Ni/5A, likely due to its higher water sorption capacity. Both catalysts yield comparable CO2 conversion in conventional CO2 methanation (without water uptake). Regeneration of the catalysts performance is possible via a drying step between methanation cycles under both reducing and oxidizing atmospheres; however, operation time of 5Ni/13X increases further after drying under air. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/2117 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institute of Computational Physics (ICP) Institute of Materials and Process Engineering (IMPE) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
Dateien zu dieser Ressource:
| Datei | Beschreibung | Größe | Format | |
|---|---|---|---|---|
| 2016_Delmelle_Development of improved nickel catalysts_International Journal of Hydrogen Energy.pdf | 1.1 MB | Adobe PDF |  Öffnen/Anzeigen |
Zur Langanzeige
Delmelle, R., Duarte, R. B., Franken, T., Burnat, D. A., Holzer, L., Borgschulte, A., & Heel, A. (2016). Development of improved nickel catalysts for sorption enhanced CO2 methanation. International Journal of Hydrogen Energy, 41(44), 20185–20191. https://doi.org/10.21256/zhaw-1564
Delmelle, R. et al. (2016) ‘Development of improved nickel catalysts for sorption enhanced CO2 methanation’, International Journal of Hydrogen Energy, 41(44), pp. 20185–20191. Available at: https://doi.org/10.21256/zhaw-1564.
R. Delmelle et al., “Development of improved nickel catalysts for sorption enhanced CO2 methanation,” International Journal of Hydrogen Energy, vol. 41, no. 44, pp. 20185–20191, 2016, doi: 10.21256/zhaw-1564.
DELMELLE, Renaud, Renata Bessa DUARTE, Tanja FRANKEN, Dariusz Artur BURNAT, Lorenz HOLZER, Andreas BORGSCHULTE und Andre HEEL, 2016. Development of improved nickel catalysts for sorption enhanced CO2 methanation. International Journal of Hydrogen Energy. 2016. Bd. 41, Nr. 44, S. 20185–20191. DOI 10.21256/zhaw-1564
Delmelle, Renaud, Renata Bessa Duarte, Tanja Franken, Dariusz Artur Burnat, Lorenz Holzer, Andreas Borgschulte, and Andre Heel. 2016. “Development of Improved Nickel Catalysts for Sorption Enhanced CO2 Methanation.” International Journal of Hydrogen Energy 41 (44): 20185–91. https://doi.org/10.21256/zhaw-1564.
Delmelle, Renaud, et al. “Development of Improved Nickel Catalysts for Sorption Enhanced CO2 Methanation.” International Journal of Hydrogen Energy, vol. 41, no. 44, 2016, pp. 20185–91, https://doi.org/10.21256/zhaw-1564.
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