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: | 7 November 2023 |
Ort: | Basel |
Verlag: | MDPI |
Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Membranes |
Jahrgang/Volume einer Zeitschrift: | 13 |
(Heft-)Nummer: | 11 |
Kollation: | 14 Seiten |
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 |
ID-Nummer: | Artikel-ID: 875 |
Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 540 Chemie 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie 600 Technik, Medizin, angewandte Wissenschaften > 660 Technische Chemie |
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 Mai 2024 07:59 |
Letzte Änderung: | 08 Mai 2024 09:31 |
PPN: | 518021157 |
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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 Mai 2024 07:59) [Gegenwärtig angezeigt]
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