Rashid, Aasir ; Lim, Hyunjung ; Plaz, Daniel ; Escobar Cano, Giamper ; Bresser, Marc ; Wiegers, Katharina-Sophia ; Confalonieri, Giorgia ; Baek, Sungho ; Chen, Guoxing ; Feldhoff, Armin ; Schulz, Andreas ; Weidenkaff, Anke ; Widenmeyer, Marc (2023)
Hydrogen-tolerant La0.6Ca0.4Co0.2Fe0.8O3–d oxygen transport membranes from ultrasonic spray synthesis for plasma-assisted CO2 conversion.
In: Membranes, 13 (11)
doi: 10.3390/membranes13110875
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
La0.6Ca0.4Co1–xFexO3–d in its various compositions has proven to be an excellent CO2-resistant oxygen transport membrane that can be used in plasma-assisted CO2 conversion. With the goal of incorporating green hydrogen into the CO2 conversion process, this work takes a step further by investigating the compatibility of La0.6Ca0.4Co1–xFexO3–d membranes with hydrogen fed into the plasma. This will enable plasma-assisted conversion of the carbon monoxide produced in the CO2 reduction process into green fuels, like methanol. This requires the La0.6Ca0.4Co1–xFexO3–d membranes to be tolerant towards reducing conditions of hydrogen. The hydrogen tolerance of La0.6Ca0.4Co1–xFexO3–d (x = 0.8) was studied in detail. A faster and resource-efficient route based on ultrasonic spray synthesis was developed to synthesise the La0.6Ca0.4Co0.2Fe0.8O3–d membranes. The La0.6Ca0.4Co0.2Fe0.8O3–d membrane developed using ultrasonic spray synthesis showed similar performance in terms of its oxygen permeation when compared with the ones synthesised with conventional techniques, such as co-precipitation, sol–gel, etc., despite using 30% less cobalt.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Rashid, Aasir ; Lim, Hyunjung ; Plaz, Daniel ; Escobar Cano, Giamper ; Bresser, Marc ; Wiegers, Katharina-Sophia ; Confalonieri, Giorgia ; Baek, Sungho ; Chen, Guoxing ; Feldhoff, Armin ; Schulz, Andreas ; Weidenkaff, Anke ; Widenmeyer, Marc |
| Art des Eintrags: | Bibliographie |
| Titel: | Hydrogen-tolerant La0.6Ca0.4Co0.2Fe0.8O3–d oxygen transport membranes from ultrasonic spray synthesis for plasma-assisted CO2 conversion |
| Sprache: | Englisch |
| Publikationsjahr: | 2023 |
| Verlag: | MDPI |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Membranes |
| Jahrgang/Volume einer Zeitschrift: | 13 |
| (Heft-)Nummer: | 11 |
| DOI: | 10.3390/membranes13110875 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | La0.6Ca0.4Co1–xFexO3–d in its various compositions has proven to be an excellent CO2-resistant oxygen transport membrane that can be used in plasma-assisted CO2 conversion. With the goal of incorporating green hydrogen into the CO2 conversion process, this work takes a step further by investigating the compatibility of La0.6Ca0.4Co1–xFexO3–d membranes with hydrogen fed into the plasma. This will enable plasma-assisted conversion of the carbon monoxide produced in the CO2 reduction process into green fuels, like methanol. This requires the La0.6Ca0.4Co1–xFexO3–d membranes to be tolerant towards reducing conditions of hydrogen. The hydrogen tolerance of La0.6Ca0.4Co1–xFexO3–d (x = 0.8) was studied in detail. A faster and resource-efficient route based on ultrasonic spray synthesis was developed to synthesise the La0.6Ca0.4Co0.2Fe0.8O3–d membranes. The La0.6Ca0.4Co0.2Fe0.8O3–d membrane developed using ultrasonic spray synthesis showed similar performance in terms of its oxygen permeation when compared with the ones synthesised with conventional techniques, such as co-precipitation, sol–gel, etc., despite using 30% less cobalt. |
| Freie Schlagworte: | oxygen transport membranes, CO2 conversion, H2 tolerance, ultrasonic spray synthesis, plasma-assisted process |
| Zusätzliche Informationen: | Artikel-ID: 875 |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Werkstofftechnik und Ressourcenmanagement |
| Hinterlegungsdatum: | 08 Nov 2023 06:19 |
| Letzte Änderung: | 06 Nov 2024 10:34 |
| PPN: | 513005862 |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
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Hydrogen-Tolerant La₀.₆Ca₀.₄Co₀.₂Fe₀.₈O₃₋d Oxygen Transport Membranes from Ultrasonic Spray Synthesis for Plasma-Assisted CO₂ Conversion. (deposited 07 Mai 2024 13:15)
- Hydrogen-tolerant La0.6Ca0.4Co0.2Fe0.8O3–d oxygen transport membranes from ultrasonic spray synthesis for plasma-assisted CO2 conversion. (deposited 08 Nov 2023 06:19) [Gegenwärtig angezeigt]
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