A review on dual-phase oxygen transport membranes: from fundamentals to commercial deployment
Oxygen transport membranes (OTMs) are a promising alternative to cryogenic air separation
(ASU) or pressure swing adsorption (PSA) for oxygen production. Using these ceramic …
(ASU) or pressure swing adsorption (PSA) for oxygen production. Using these ceramic …
Designing CO 2-resistant oxygen-selective mixed ionic–electronic conducting membranes: guidelines, recent advances, and forward directions
CO2 resistance is an enabling property for the wide-scale implementation of oxygen-
selective mixed ionic–electronic conducting (MIEC) membranes in clean energy …
selective mixed ionic–electronic conducting (MIEC) membranes in clean energy …
Enhancing grain boundary ionic conductivity in mixed ionic–electronic conductors
Mixed ionic–electronic conductors are widely used in devices for energy conversion and
storage. Grain boundaries in these materials have nanoscale spatial dimensions, which can …
storage. Grain boundaries in these materials have nanoscale spatial dimensions, which can …
Degradation of azo dye Orange II under dark ambient conditions by calcium strontium copper perovskite
This work investigates the effect of calcium strontium copper (CSC) based catalysts for the
degradation of an azo dye orange II (OII) under dark conditions without the addition of …
degradation of an azo dye orange II (OII) under dark conditions without the addition of …
A mixed ionic and electronic conducting dual‐phase membrane with high oxygen permeability
To combine good chemical stability and high oxygen permeability, a mixed ionic‐electronic
conducting (MIEC) 75 wt% Ce0. 85Gd0. 1Cu0. 05O2− δ‐25 wt% La0. 6Ca0. 4FeO3− δ …
conducting (MIEC) 75 wt% Ce0. 85Gd0. 1Cu0. 05O2− δ‐25 wt% La0. 6Ca0. 4FeO3− δ …
Novel Cobalt-Free, Noble Metal-Free Oxygen-Permeable 40Pr0.6Sr0.4FeO3-δ–60Ce0.9Pr0.1O2−δ Dual-Phase Membrane
H Luo, H Jiang, T Klande, Z Cao, F Liang… - Chemistry of …, 2012 - ACS Publications
A novel cobalt-free and noble metal-free dual-phase oxygen-transporting membrane with a
composition of 40 wt% Pr0. 6Sr0. 4FeO3− δ–60 wt% Ce0. 9Pr0. 1O2− δ (40PSFO–60CPO) …
composition of 40 wt% Pr0. 6Sr0. 4FeO3− δ–60 wt% Ce0. 9Pr0. 1O2− δ (40PSFO–60CPO) …
Structural–Transport Properties Relationships on Ce1–xLnxO2−δ System (Ln = Gd, La, Tb, Pr, Eu, Er, Yb, Nd) and Effect of Cobalt Addition
A large series of doped cerias have been prepared by the coprecipitation method combined
with impregnation and completely characterized in order to have an overall understanding of …
with impregnation and completely characterized in order to have an overall understanding of …
Fast Oxygen Separation Through SO2- and CO2-Stable Dual-Phase Membrane Based on NiFe2O4–Ce0.8Tb0.2O2-δ
Composite membranes with enhanced oxygen permeability and unprecedented stability in
oxyfuel-like gas environments are reported. Specifically, 60 vol% NiFe2O4-40 vol% Ce0 …
oxyfuel-like gas environments are reported. Specifically, 60 vol% NiFe2O4-40 vol% Ce0 …
Boosting methane partial oxidation on ceria through exsolution of robust Ru nanoparticles
Finding sustainable routes for the transformation of CO2 into fuels and added-value
chemicals is key for mitigating greenhouse gas emission. In this respect, chemical-looping …
chemicals is key for mitigating greenhouse gas emission. In this respect, chemical-looping …
Novel approach for developing dual-phase ceramic membranes for oxygen separation through beneficial phase reaction
A novel method based on beneficial phase reaction for developing composite membranes
with high oxygen permeation flux and favorable stability was proposed in this work. Various …
with high oxygen permeation flux and favorable stability was proposed in this work. Various …