Mass Transport in (La0.8Sr0.2)0.95CrxFe1–xO3−δ–Scandia-Stabilized Zirconia Dual-Phase Composite as a Dense Layer in Oxygen Transport Membranes

2018 ◽  
Vol 122 (48) ◽  
pp. 27135-27147 ◽  
Author(s):  
Zonghao Shen ◽  
John A. Kilner ◽  
Stephen J. Skinner
Keyword(s):  
Mass Transport ◽  
Oxygen Transport ◽  
Dense Layer ◽  
Dual Phase ◽  
Stabilized Zirconia

scholarly journals Phase and microstructural characterizations for Ce0.8Gd0.2O2--FeCo2O4 dual phase oxygen transport membranes

2020 ◽  
Vol 40 (15) ◽  
pp. 5646-5652 ◽  
Author(s):  
Fanlin Zeng ◽  
Jürgen Malzbender ◽  
Stefan Baumann ◽  
Manja Krüger ◽  
Louis Winnubst ◽  
...  
Keyword(s):  
Oxygen Transport ◽  
Dual Phase

scholarly journals Micromechanical Characterization of Ce 0.8 Gd 0.2 O 2‐ δ –FeCo 2 O 4 Dual Phase Oxygen Transport Membranes

2020 ◽  
Vol 22 (6) ◽  
pp. 1901558
Author(s):  
Fanlin Zeng ◽  
Jürgen Malzbender ◽  
Stefan Baumann ◽  
Falk Schulze-Küppers ◽  
Manja Krüger ◽  
...  
Keyword(s):  
Oxygen Transport ◽  
Dual Phase ◽  
Micromechanical Characterization

scholarly journals A CO2-stable reduction-tolerant Nd-containing dual phase membrane for oxyfuel CO2 capture

2014 ◽  
Vol 2 (21) ◽  
pp. 7780-7787 ◽  
Author(s):  
Huixia Luo ◽  
Tobias Klande ◽  
Zhengwen Cao ◽  
Fangyi Liang ◽  
Haihui Wang ◽  
...  
Keyword(s):  
Partial Oxidation ◽  
Co2 Capture ◽  
Oxygen Transport ◽  
Synthesis Gas ◽  
Dual Phase ◽  
Membrane Material ◽  
Oxidation Of Methane ◽  
Oxygen Transport Membrane ◽  
Stable Reduction ◽  
Harsh Conditions

We report a novel CO2-stable reduction-tolerant dual-phase oxygen transport membrane 40 wt% Nd0.6Sr0.4FeO3−δ–60 wt% Ce0.9Nd0.1O2−δ. This membrane material shows good reversibility of the oxygen permeation fluxes, good stability in a CO2 atmosphere and under the harsh conditions of partial oxidation of methane to synthesis gas up to 950 °C.

Tuning the ceria interfaces inside the dual phase oxygen transport membranes

2021 ◽  
pp. 117603
Author(s):  
Ke Ran ◽  
Liudmila Fischer ◽  
Stefan Baumann ◽  
Wilhelm A. Meulenberg ◽  
Kerstin Neuhaus ◽  
...  
Keyword(s):  
Oxygen Transport ◽  
Dual Phase
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